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Fort Union

Formation	Fort Union
Member(s)	Atwell Gulch China Butte Ekalaka Lebo lower Ludlow Ludlow Ludow Overland Rock Bench Quarry Sentinel Butte Shotgun Somber beds Tongue River Tullock upper Ludlow
Age:	55.8 - 2.6 Ma Cenozoic
Interval	Tiffanian
Lithology	siltstone/sandstone, sandstone, "shale", "siliciclastic", mudstone, siltstone, claystone, lignite, coal, "shale"/coal, "shale"/sandstone, sandstone/"shale", sandstone/coal, coal/sandstone, sandstone/claystone, "siliciclastic"/coal, coal/claystone, claystone/"shale"
Number of Collections	487
Number of Occurrences	2477

Recorded Sample Locations

Location	Region	Stratigraphic Name
L.J.Hickey locality BelfryRoadCut	Carbon County, Montana, USA	Fort Union
S.L.Wing thesis locality FUCSI	Big Horn County, Wyoming, USA	Fort Union
L.J. Hickey locality GinkgoSite	Big Horn County, Wyoming, USA	Fort Union
L.J. Hickey locality LJH6721a	Park County, Wyoming, USA	Fort Union
Beartooth Butte	Park County, Wyoming, USA	Fort Union
S.L.Wing thesis locality 15M	Washakie County, Wyoming, USA	Fort Union
S.L. Wing locality 867	Big Horn County, Wyoming, USA	Fort Union
S.L. Wing locality 868	Big Horn County, Wyoming, USA	Fort Union
S.L. Wing locality 869	Big Horn County, Wyoming, USA	Fort Union
L.J. Hickey locality 7834	Big Horn County, Wyoming, USA	Fort Union
S.L. Wing locality 8612	Washakie County, Wyoming, USA	Fort Union
S.L. Wing locality 8614	Big Horn County, Wyoming, USA	Fort Union
Muddy Tork	Dawson County, Montana, USA	Fort Union - lower Ludlow
Medicine Rocks Site 1	Carter County, Montana, USA	Fort Union - Ekalaka
Medicine Rocks Site III	Carter County, Montana, USA	Fort Union - Ekalaka
Rock Springs Uplift	Sweetwater County, Wyoming, USA	Fort Union
Swain Quarry	Carbon County, Wyoming, USA	Fort Union
Gidley Quarry	Sweet Grass County, Montana, USA	Fort Union
Cedar Mountain	Hot Springs County, Wyoming, USA	Fort Union
Mantua Lentil	Park County, Wyoming, USA	Fort Union
Willow Creek	Park County, Montana, USA	Fort Union
Cedar Point Quarry	Big Horn County, Wyoming, USA	Fort Union
Croc Tooth Quarry	Big Horn County, Wyoming, USA	Fort Union
OMNH V1156	Carbon County, Montana, USA	Fort Union - Lebo
Divide Quarry	Big Horn County, Wyoming, USA	Fort Union
Leidy Quarry	Hot Springs County, Wyoming, USA	Fort Union
Barwin Quarry	Natrona County, Wyoming, USA	Fort Union - Shotgun
Cloverly	Big Horn County, Montana, USA	Fort Union - Tongue River
FV-15	Powder River County, Montana, USA	Fort Union - Tongue River
Shotgun	Fremont County, Wyoming, USA	Fort Union - Shotgun
Big Multi Locality	Sweetwater County, Wyoming, USA	Fort Union
FG-6	Park County, Wyoming, USA	Fort Union
Ledge	Fremont County, Wyoming, USA	Fort Union - Shotgun
KJ9752	Slope County, North Dakota, USA	Fort Union - Ludlow
KJ8408	Slope County, North Dakota, USA	Fort Union - Ludlow
KJ8409	Slope County, North Dakota, USA	Fort Union - Ludlow
KJ9903	Slope County, North Dakota, USA	Fort Union - Ludlow
KJ8403	Slope County, North Dakota, USA	Fort Union - Ludlow
KJ8404	Slope County, North Dakota, USA	Fort Union - Ludlow
KJ86110	Slope County, North Dakota, USA	Fort Union - Ludlow
KJND1	Slope County, North Dakota, USA	Fort Union - Ludlow
KJND7	Slope County, North Dakota, USA	Fort Union - Ludlow
KJ87143	Slope County, North Dakota, USA	Fort Union - Ludlow
KJ9819	Slope County, North Dakota, USA	Fort Union - Ludlow
KJ88103l	Bowman County, North Dakota, USA	Fort Union - Ludlow
KJ9817	Slope County, North Dakota, USA	Fort Union - Ludlow
KJ9627	Slope County, North Dakota, USA	Fort Union - Ludlow
KJ86113	Slope County, North Dakota, USA	Fort Union - Ludlow
KJ87154	Slope County, North Dakota, USA	Fort Union - Ludlow
KJ88120	Slope County, North Dakota, USA	Fort Union - Ludlow
KJ9251 CENSUS	Slope County, North Dakota, USA	Fort Union - Ludlow
KJ9329 CENSUS	Slope County, North Dakota, USA	Fort Union - Ludlow
KJ88122 CENSUS	Slope County, North Dakota, USA	Fort Union - Ludlow
KJ9316 CENSUS	Slope County, North Dakota, USA	Fort Union - Ludlow
KJ9325 CENSUS	Slope County, North Dakota, USA	Fort Union - Ludlow
KJ9843 CENSUS	Slope County, North Dakota, USA	Fort Union - Ludlow
KJ86107 CENSUS	Slope County, North Dakota, USA	Fort Union - Ludlow
KJ9829	Slope County, North Dakota, USA	Fort Union - Ludlow
KJ9754 CENSUS	Slope County, North Dakota, USA	Fort Union - Ludlow
DMNH 102	Sweetwater County, Wyoming, USA	Fort Union
DMNH 1163	Fremont County, Wyoming, USA	Fort Union
DMNH 1164	Fremont County, Wyoming, USA	Fort Union
DMNH 1166	Fremont County, Wyoming, USA	Fort Union
DMNH 715	Fremont County, Wyoming, USA	Fort Union
DMNH 717	Fremont County, Wyoming, USA	Fort Union
DMNH 719	Fremont County, Wyoming, USA	Fort Union
DMNH 720	Fremont County, Wyoming, USA	Fort Union
DMNH 1161	Fremont County, Wyoming, USA	Fort Union
DMNH 1165	Fremont County, Wyoming, USA	Fort Union
USNM 41256	Sweetwater County, Wyoming, USA	Fort Union
USNM 41289	Sweetwater County, Wyoming, USA	Fort Union
USNM 41295	Sweetwater County, Wyoming, USA	Fort Union
USNM 41296	Sweetwater County, Wyoming, USA	Fort Union
USNM 41267	Sweetwater County, Wyoming, USA	Fort Union
USNM 41252	Sweetwater County, Wyoming, USA	Fort Union
USNM 41265	Sweetwater County, Wyoming, USA	Fort Union
USNM 41284	Sweetwater County, Wyoming, USA	Fort Union
USNM 41286	Sweetwater County, Wyoming, USA	Fort Union
USNM 41291	Sweetwater County, Wyoming, USA	Fort Union
USNM 41262	Sweetwater County, Wyoming, USA	Fort Union
USNM 41269	Sweetwater County, Wyoming, USA	Fort Union
USNM 41255	Sweetwater County, Wyoming, USA	Fort Union
USNM 41258	Sweetwater County, Wyoming, USA	Fort Union
USNM 41260	Sweetwater County, Wyoming, USA	Fort Union
USNM 41279	Sweetwater County, Wyoming, USA	Fort Union
USNM 41283	Sweetwater County, Wyoming, USA	Fort Union
USNM 41288	Sweetwater County, Wyoming, USA	Fort Union
USNM 41297	Sweetwater County, Wyoming, USA	Fort Union
USNM 41266	Sweetwater County, Wyoming, USA	Fort Union
USNM 41272	Sweetwater County, Wyoming, USA	Fort Union
USNM 41273	Sweetwater County, Wyoming, USA	Fort Union
USNM 41278	Sweetwater County, Wyoming, USA	Fort Union
USNM 41290	Sweetwater County, Wyoming, USA	Fort Union
USNM 41257	Sweetwater County, Wyoming, USA	Fort Union
USNM 41277	Sweetwater County, Wyoming, USA	Fort Union
USNM 41287	Sweetwater County, Wyoming, USA	Fort Union
USNM 41292	Sweetwater County, Wyoming, USA	Fort Union
USNM 41294	Sweetwater County, Wyoming, USA	Fort Union
USNM 41254	Sweetwater County, Wyoming, USA	Fort Union
USNM 41271	Sweetwater County, Wyoming, USA	Fort Union
USNM 41275	Sweetwater County, Wyoming, USA	Fort Union
USNM 41276	Sweetwater County, Wyoming, USA	Fort Union
USNM 41264	Sweetwater County, Wyoming, USA	Fort Union
RC1971	Sheridan County, Wyoming, USA	Fort Union - Tongue River
RC1973	Campbell County, Wyoming, USA	Fort Union - Tongue River
RC	Converse County, Wyoming, USA	Fort Union
RC	Converse County, Wyoming, USA	Fort Union
RC1966	Campbell County, Wyoming, USA	Fort Union
RC1803	Converse County, Wyoming, USA	Fort Union
RC1807	Converse County, Wyoming, USA	Fort Union - Lebo
RC1822	Campbell County, Wyoming, USA	Fort Union - Lebo
RC1819	Converse County, Wyoming, USA	Fort Union - Tullock
Cracker Box Creek locality	Dawson County, Montana, USA	Fort Union
KJ86148q	Slope County, North Dakota, USA	Fort Union - Ludlow
KJ9142d	Slope County, North Dakota, USA	Fort Union - Ludlow
KJ87130	Slope County, North Dakota, USA	Fort Union - Ludlow
KJ86114	Slope County, North Dakota, USA	Fort Union - Ludlow
KJ86161g	Slope County, North Dakota, USA	Fort Union - Ludlow
KJ88100	Bowman County, North Dakota, USA	Fort Union - Ludlow
KJ9831	Custer County, Montana, USA	Fort Union - Ludlow
KJ9410	Bowman County, North Dakota, USA	Fort Union - Ludlow
KJ9855	Custer County, Montana, USA	Fort Union - Ludlow
KJ86163	Slope County, North Dakota, USA	Fort Union - Ludlow
KJ86162	Slope County, North Dakota, USA	Fort Union - Ludlow
KJ86155	Slope County, North Dakota, USA	Fort Union - Ludlow
KJ9145	Slope County, North Dakota, USA	Fort Union - Ludlow
KJ9651	Slope County, North Dakota, USA	Fort Union - Ludlow
KJ87140	Bowman County, North Dakota, USA	Fort Union - Ludlow
KJ9251	Slope County, North Dakota, USA	Fort Union - Ludlow
KJ9136	Bowman County, North Dakota, USA	Fort Union - Ludlow
KJ9650	Slope County, North Dakota, USA	Fort Union - Ludlow
KJ9143	Slope County, North Dakota, USA	Fort Union - Ludlow
KJ87150	Slope County, North Dakota, USA	Fort Union - Ludlow
KJ9858 CENSUS	Slope County, North Dakota, USA	Fort Union - Ludlow
Tullock Member	Dawson County, Montana, USA	Fort Union - Tullock
SD-19	Harding County, South Dakota, USA	Fort Union - Ludlow
USNM 41259	Sweetwater County, Wyoming, USA	Fort Union
USGS locality 229 Alga from the upper Fort Union Fm	Sanpete County, Utah, USA	Fort Union
USGS locality 436 Red Lodge	Carbon County, Montana, USA	Fort Union
USGS locality 541 Buck Creek	Weston County, Wyoming, USA	Fort Union
USGS locality 607 Sweetgrass Creek	Montana, USA	Fort Union
USGS locality 1468 Lightning Creek	Niobrara County, Wyoming, USA	Fort Union
USGS locality 1502 Black Buttes	Sweetwater County, Wyoming, USA	Fort Union
USGS locality 2414	Dawson County, Montana, USA	Fort Union
USGS locality 2422	Stark County, North Dakota, USA	Fort Union
Corals	Yellowstone County, Montana, USA	Fort Union
USGS locality 2424	Billings County, North Dakota, USA	Fort Union
USGS locality 3728 Williston	Williams County, North Dakota, USA	Fort Union
USGS locality 3852	Washakie County, Wyoming, USA	Fort Union
USGS locality 3979	Custer County, Montana, USA	Fort Union
USGS locality 4028	Garfield County, Montana, USA	Fort Union
USGS locality 4256	McLean County, North Dakota, USA	Fort Union
USGS locality 4323	Custer County, Montana, USA	Fort Union
USGS locality 4334	Golden Valley County, North Dakota, USA	Fort Union - Sentinel Butte
USGS locality 4369	Carbon County, Wyoming, USA	Fort Union
USGS locality 4395	Carbon County, Wyoming, USA	Fort Union
USGS locality 4404	Converse County, Wyoming, USA	Fort Union
USGS locality 4474	Big Horn County, Wyoming, USA	Fort Union
USGS locality 4514	Meagher County, Montana, USA	Fort Union
USGS locality 4570	Musselshell County, Montana, USA	Fort Union
USGS locality 4571	Yellowstone County, Montana, USA	Fort Union
USGS locality 4582	Yellowstone County, Montana, USA	Fort Union
USGS locality 4618	Meagher County, Montana, USA	Fort Union
USGS locality 4626	Custer County, Montana, USA	Fort Union
USGS locality 4661	Hot Springs County, Wyoming, USA	Fort Union
USGS locality 4674	Park County, Wyoming, USA	Fort Union
USGS locality 4694 Black Diamond mine	Park County, Wyoming, USA	Fort Union
USGS locality 4696	Carbon County, Montana, USA	Fort Union
USGS locality 4725	Sweetwater County, Wyoming, USA	Fort Union
USGS locality 4860	Sheridan County, Wyoming, USA	Fort Union
USGS locality 4870	Sheridan County, Wyoming, USA	Fort Union
USGS locality 4874	Sheridan County, Wyoming, USA	Fort Union
Monarch	Sheridan County, Wyoming, USA	Fort Union
USGS locality 4897	Sheridan County, Wyoming, USA	Fort Union
USGS locality 4898	Sheridan County, Wyoming, USA	Fort Union
USGS locality 4908	Sheridan County, Wyoming, USA	Fort Union
USGS locality 4892	Campbell County, Wyoming, USA	Fort Union
USGS locality 4910	Big Horn County, Montana, USA	Fort Union
Melville	Sweet Grass County, Montana, USA	Fort Union
USGS locality 4977	Sweet Grass County, Montana, USA	Fort Union
USGS locality 4981	Musselshell County, Montana, USA	Fort Union
USGS locality 4984	Musselshell County, Montana, USA	Fort Union
USGS locality 5029	Sweetwater County, Wyoming, USA	Fort Union
USGS locality 5030	Sweetwater County, Wyoming, USA	Fort Union
USGS locality 5063	Washakie County, Wyoming, USA	Fort Union
USGS locality 4896	Sheridan County, Wyoming, USA	Fort Union
USGS locality 5194	Fremont County, Wyoming, USA	Fort Union
USGS locality 5259 Rock Springs region	Sweetwater County, Wyoming, USA	Fort Union
USGS locality 5300	Musselshell County, Montana, USA	Fort Union
USGS locality 5321 Rock Springs region	Sweetwater County, Wyoming, USA	Fort Union
USGS locality 5322 Rock Springs region	Sweetwater County, Wyoming, USA	Fort Union
USGS locality 5385 River Bluffs	Roosevelt County, Montana, USA	Fort Union - Somber beds
USGS locality 5388 Rolstons ranch Fort Peck Indian Reservation	Roosevelt County, Montana, USA	Fort Union
USGS locality 5437	Sioux County, North Dakota, USA	Fort Union
USGS locality 5480	Campbell County, Wyoming, USA	Fort Union
USGS locality 5509	Sheridan County, Wyoming, USA	Fort Union
USGS locality 5526	Fremont County, Wyoming, USA	Fort Union
USGS locality 5594	Blaine County, Montana, USA	Fort Union
USGS locality 5609	Musselshell County, Montana, USA	Fort Union - Somber beds
USGS locality 5612	Musselshell County, Montana, USA	Fort Union
USGS locality 5613	Musselshell County, Montana, USA	Fort Union - Somber beds
USGS locality 5618	Campbell County, Wyoming, USA	Fort Union
USGS locality 5619	Granite County, Montana, USA	Fort Union
Rocky Creek plants	Saskatchewan, Canada	Fort Union
FG-37	Big Horn County, Wyoming, USA	Fort Union
FG-41	Big Horn County, Wyoming, USA	Fort Union
FG-47	Big Horn County, Wyoming, USA	Fort Union
FG-48	Big Horn County, Wyoming, USA	Fort Union
FG-50	Big Horn County, Wyoming, USA	Fort Union
FG-98	Big Horn County, Wyoming, USA	Fort Union
FG-99	Big Horn County, Wyoming, USA	Fort Union
FG-100	Big Horn County, Wyoming, USA	Fort Union
FG-102	Big Horn County, Wyoming, USA	Fort Union
KJ0142	Bowman County, North Dakota, USA	Fort Union - Ludlow
USGS locality 5716	Converse County, Wyoming, USA	Fort Union
USGS locality 5718	Converse County, Wyoming, USA	Fort Union
USGS locality 5720	Natrona County, Wyoming, USA	Fort Union
USGS locality 5721	Natrona County, Wyoming, USA	Fort Union
USGS locality 5760	Sublette County, Wyoming, USA	Fort Union
SC-270	Park County, Wyoming, USA	Fort Union
USGS locality 6297	Moffat County, Colorado, USA	Fort Union
USGS locality 8928	Moffat County, Colorado, USA	Fort Union
USGS locality 6765	Park County, Montana, USA	Fort Union
USGS locality 7538	Garfield County, Montana, USA	Fort Union
USGS locality 7659	Rosebud County, Montana, USA	Fort Union - Sentinel Butte
USGS locality 7662	Rosebud County, Montana, USA	Fort Union - Sentinel Butte
USGS locality 7989	McCone County, Montana, USA	Fort Union - Lebo
USGS locality 8164	Custer County, Montana, USA	Fort Union
USGS locality 8165	Custer County, Montana, USA	Fort Union - Lebo
USGS locality 8166	Rosebud County, Montana, USA	Fort Union
USGS locality 8167	Rosebud County, Montana, USA	Fort Union
USGS locality 8192	Richland County, Montana, USA	Fort Union
USGS locality 8196	Dawson County, Montana, USA	Fort Union
USGS locality 8245	Carter County, Montana, USA	Fort Union
USGS locality 8191	Richland County, Montana, USA	Fort Union
USGS locality 8450	Custer County, Montana, USA	Fort Union - Lebo
USGS locality 8257	Custer County, Montana, USA	Fort Union - Lebo
USGS locality 8523	Sweet Grass County, Montana, USA	Fort Union
USGS locality 8521	Rosebud County, Montana, USA	Fort Union
USGS locality 8190	Dawson County, Montana, USA	Fort Union
USGS locality 8545	Rosebud County, Montana, USA	Fort Union - Lebo
USGS locality 8549	Rosebud County, Montana, USA	Fort Union - Tullock
USGS locality 8519	Custer County, Montana, USA	Fort Union - Tongue River
USGS locality 8552	Dawson County, Montana, USA	Fort Union
USGS locality 8554	Prairie County, Montana, USA	Fort Union
USGS locality 8556	Prairie County, Montana, USA	Fort Union - Lebo
USGS locality 8558	Wheatland County, Montana, USA	Fort Union - Lebo
USGS locality 8885	Chouteau County, Montana, USA	Fort Union
USGS locality 8786	Powder River County, Montana, USA	Fort Union - Tongue River
USGS locality 8887	Powder River County, Montana, USA	Fort Union
USGS locality 8888	Powder River County, Montana, USA	Fort Union - Tongue River
USGS locality 8896	Sweet Grass County, Montana, USA	Fort Union
USGS locality 8910	Powder River County, Montana, USA	Fort Union
USGS locality 9104	Sheridan County, Montana, USA	Fort Union
USGS locality 9199	Custer County, Montana, USA	Fort Union
USGS locality 5882	Prairie County, Montana, USA	Fort Union
USGS locality 5885	Fallon County, Montana, USA	Fort Union
USGS locality 5886	Fallon County, Montana, USA	Fort Union
USGS locality 5886	Wibaux County, Montana, USA	Fort Union
USGS locality 6131	Prairie County, Montana, USA	Fort Union
USGS 7004	Daniels County, Montana, USA	Fort Union
USGS locality 7005	Daniels County, Montana, USA	Fort Union
USGS localities 7547 and 7548	Sweet Grass County, Montana, USA	Fort Union
USGS locality 5863	Campbell County, Wyoming, USA	Fort Union
USGS locality 5618	Campbell County, Wyoming, USA	Fort Union
USGS locality 5911	Johnson County, Wyoming, USA	Fort Union
USGS locality 5917	Johnson County, Wyoming, USA	Fort Union
USGS locality 5918	Johnson County, Wyoming, USA	Fort Union
USGS localities 6050 & 6051	Crook County, Wyoming, USA	Fort Union
USGS locality 6057	Crook County, Wyoming, USA	Fort Union
USGS locality 6083	Campbell County, Wyoming, USA	Fort Union
USGS locality 6084	Weston County, Wyoming, USA	Fort Union
USGS locality 6344	Converse County, Wyoming, USA	Fort Union
USGS locality 6359	Park County, Wyoming, USA	Fort Union
USGS locality 6360	Park County, Wyoming, USA	Fort Union
USGS locality 6171	Park County, Wyoming, USA	Fort Union
USGS locality 8566	Campbell County, Wyoming, USA	Fort Union
USGS locality 8654	Carbon County, Wyoming, USA	Fort Union
USGS locality 8668	Campbell County, Wyoming, USA	Fort Union
USGS locality 8677	Weston County, Wyoming, USA	Fort Union
USGS locality 8884	Sheridan County, Wyoming, USA	Fort Union
USGS locality 8893	Johnson County, Wyoming, USA	Fort Union
USGS locality 8899	Hot Springs County, Wyoming, USA	Fort Union
USGS locality 8920	Sweetwater County, Wyoming, USA	Fort Union
USGS 8921	Sweetwater County, Wyoming, USA	Fort Union
USGS 8922	Sweetwater County, Wyoming, USA	Fort Union
USGS 9132	Fremont County, Wyoming, USA	Fort Union
USGS locality 9198	Sweetwater County, Wyoming, USA	Fort Union
USGS locality 6117	Harding County, South Dakota, USA	Fort Union
USGS locality 6156	Harding County, South Dakota, USA	Fort Union
USGS locality 6161	Harding County, South Dakota, USA	Fort Union
USGS locality 6215	Golden Valley County, North Dakota, USA	Fort Union
USGS locality 6219	Billings County, North Dakota, USA	Fort Union
USGS locality 6225	Slope County, North Dakota, USA	Fort Union
USGS locality 6376	Adams County, North Dakota, USA	Fort Union
USGS locality 6377	Grant County, North Dakota, USA	Fort Union
USGS locality 6382	Bowman County, North Dakota, USA	Fort Union
USGS locality 6525	Morton County, North Dakota, USA	Fort Union
USGS locality 7663	Harding County, South Dakota, USA	Fort Union - Ludow
USGS locality 8202	Mountrail County, North Dakota, USA	Fort Union
USGS locality 8212	McKenzie County, North Dakota, USA	Fort Union
USGS locality 8222	Powell County, Montana, USA	Fort Union
USGS locality 8224	Hettinger County, North Dakota, USA	Fort Union
USGS locality 8227	Corson County, South Dakota, USA	Fort Union
USGS locality 8230	McKenzie County, North Dakota, USA	Fort Union
USGS locality 8239	Dunn County, North Dakota, USA	Fort Union - Ludlow
USGS locality 9202	Ward County, North Dakota, USA	Fort Union
USNM locality 41694	Sweetwater County, Wyoming, USA	Fort Union
Merle’s Mecca	Slope County, North Dakota, USA	Fort Union - Ludlow
Quarry	Park County, Wyoming, USA	Fort Union - Rock Bench Quarry
About 10 or 15 miles west of north of Red Lodge	Carbon County, Montana, USA	Fort Union
Mexican Hat	Custer County, Montana, USA	Fort Union - Lebo
Lur'd Leaves	Park County, Wyoming, USA	Fort Union
Skeleton Coast	Park County, Wyoming, USA	Fort Union
Persites Paradise	Sweetwater County, Wyoming, USA	Fort Union
Pyramid Butte	Slope County, North Dakota, USA	Fort Union - Ludlow
Duffy's Ranch	Sweet Grass County, Montana, USA	Fort Union
Signor Ridge	Fremont County, Wyoming, USA	Fort Union
Linch 2C	Johnson County, Wyoming, USA	Fort Union
Sand Draw	Fremont County, Wyoming, USA	Fort Union
Willow Cemetery	Sweetwater County, Wyoming, USA	Fort Union
Conant Creek	Fremont County, Wyoming, USA	Fort Union
Turtle Graveyard locality	Slope County, North Dakota, USA	Fort Union
WW-95	Washakie County, Wyoming, USA	Fort Union
unnumbered locality	Big Horn County, Wyoming, USA	Fort Union
unnumbered locality	Washakie County, Wyoming, USA	Fort Union
Brownie Butte	Garfield County, Montana, USA	Fort Union - Tullock
UCMP V73023 Baenid Badlands	McCone County, Montana, USA	Fort Union - Tullock
Hell's Half Acre	Mesa County, Colorado, USA	Fort Union - Atwell Gulch
UCM locality 2011035	Sweetwater County, Wyoming, USA	Fort Union - China Butte
Bug Creek Anthills	McCone County, Montana, USA	Fort Union - Tullock
UCMP V86105	Powder River County, Montana, USA	Fort Union - Tongue River
UCMP V73136	Sweetwater County, Wyoming, USA	Fort Union
One and One-Half Miles North of Mesa	Mesa County, Colorado, USA	Fort Union - Atwell Gulch
UCM locality 98053	Pitkin County, Colorado, USA	Fort Union - Atwell Gulch
Hoplochelys caelata type locality	Wheatland County, Montana, USA	Fort Union - Lebo
UCMP V74127 Yellow Sand Hill 5	Garfield County, Montana, USA	Fort Union - Tullock
UCMP V77136 Harley's Palate	Garfield County, Montana, USA	Fort Union - Tullock
Twelvemile Bonanza	Sweetwater County, Wyoming, USA	Fort Union
UMMP FG-1	Big Horn County, Wyoming, USA	Fort Union
UMMP FG-4 Sunday Locality	Park County, Wyoming, USA	Fort Union
UMMP FG-7	Big Horn County, Wyoming, USA	Fort Union
UMMP FG-8	Big Horn County, Wyoming, USA	Fort Union
UMMP FG-9	Big Horn County, Wyoming, USA	Fort Union
UMMP FG-15	Big Horn County, Wyoming, USA	Fort Union
UMMP FG-16	Big Horn County, Wyoming, USA	Fort Union
UMMP FG-55	Big Horn County, Wyoming, USA	Fort Union
UMMP MP-54	Park County, Wyoming, USA	Fort Union
UMMP MP-115	Park County, Wyoming, USA	Fort Union
UMMP SC-85	Park County, Wyoming, USA	Fort Union
UMMP SC-86	Park County, Wyoming, USA	Fort Union
UMMP SC-144	Park County, Wyoming, USA	Fort Union
UMMP SC-169	Park County, Wyoming, USA	Fort Union
UMMP SC-181	Park County, Wyoming, USA	Fort Union
UMMP SC-185	Park County, Wyoming, USA	Fort Union
UMMP SC-186	Park County, Wyoming, USA	Fort Union
UMMP SC-191	Park County, Wyoming, USA	Fort Union
UMMP SC-193	Park County, Wyoming, USA	Fort Union
UMMP SC-199	Park County, Wyoming, USA	Fort Union
UMMP SC-227	Park County, Wyoming, USA	Fort Union
UMMP SC-229	Park County, Wyoming, USA	Fort Union
UMMP SC-239	Park County, Wyoming, USA	Fort Union
UMMP SC-240	Park County, Wyoming, USA	Fort Union
UMMP SC-241	Park County, Wyoming, USA	Fort Union
UMMP SC-242	Park County, Wyoming, USA	Fort Union
UMMP SC-245	Park County, Wyoming, USA	Fort Union
UMMP SC-246	Park County, Wyoming, USA	Fort Union
UMMP SC-247	Park County, Wyoming, USA	Fort Union
UMMP SC-257	Park County, Wyoming, USA	Fort Union
UMMP SC-258	Park County, Wyoming, USA	Fort Union
UMMP SC-259	Park County, Wyoming, USA	Fort Union
UMMP SC-260	Park County, Wyoming, USA	Fort Union
UMMP SC-252	Park County, Wyoming, USA	Fort Union
UMMP SC-261	Park County, Wyoming, USA	Fort Union
UMMP SC-266	Park County, Wyoming, USA	Fort Union
UMMP SC-267	Park County, Wyoming, USA	Fort Union
UMMP SC-268	Park County, Wyoming, USA	Fort Union
UMMP SC-269	Park County, Wyoming, USA	Fort Union
UMMP SC-271	Park County, Wyoming, USA	Fort Union
UMMP SC-274	Park County, Wyoming, USA	Fort Union
UMMP SC-275	Park County, Wyoming, USA	Fort Union
UMMP SC-277	Park County, Wyoming, USA	Fort Union
UMMP SC-278	Park County, Wyoming, USA	Fort Union
UMMP SC-279	Park County, Wyoming, USA	Fort Union
UMMP SC-280	Park County, Wyoming, USA	Fort Union
UMMP SC-281	Park County, Wyoming, USA	Fort Union
UMMP SC-283	Park County, Wyoming, USA	Fort Union
UMMP SC-285	Park County, Wyoming, USA	Fort Union
UMMP SC-286	Park County, Wyoming, USA	Fort Union
UMMP SC-339	Park County, Wyoming, USA	Fort Union
UMMP SC-358	Park County, Wyoming, USA	Fort Union
UMMP SC-359	Park County, Wyoming, USA	Fort Union
UMMP SC-362	Park County, Wyoming, USA	Fort Union
UMMP SC-369	Park County, Wyoming, USA	Fort Union
UMMP SC-370	Park County, Wyoming, USA	Fort Union
UMMP SC-372	Park County, Wyoming, USA	Fort Union
UMMP SC-373	Park County, Wyoming, USA	Fort Union
UMMP SC-375	Park County, Wyoming, USA	Fort Union
UMMP SC-376	Park County, Wyoming, USA	Fort Union
UMMP SC-379 Bluff Top Quarry	Park County, Wyoming, USA	Fort Union
UMMP SC-380	Park County, Wyoming, USA	Fort Union
UMMP SC-382	Park County, Wyoming, USA	Fort Union
UMMP SC-383	Park County, Wyoming, USA	Fort Union
UMMP SC-384	Park County, Wyoming, USA	Fort Union
UMMP SC-385	Park County, Wyoming, USA	Fort Union
UMMP SC-386	Park County, Wyoming, USA	Fort Union
UMMP SC-388	Park County, Wyoming, USA	Fort Union
UMMP SC-390	Park County, Wyoming, USA	Fort Union
UMMP SC-392	Park County, Wyoming, USA	Fort Union
UMMP SC-393	Park County, Wyoming, USA	Fort Union
UMMP SC-394	Park County, Wyoming, USA	Fort Union
UMMP SC-395	Park County, Wyoming, USA	Fort Union
UMMP SC-397	Park County, Wyoming, USA	Fort Union
UMMP SC-399	Park County, Wyoming, USA	Fort Union
UMMP SC-400	Park County, Wyoming, USA	Fort Union
UMMP SC-401	Park County, Wyoming, USA	Fort Union
UMMP SC-402	Park County, Wyoming, USA	Fort Union
UMMP SC-406	Park County, Wyoming, USA	Fort Union
UMMP SC-407	Park County, Wyoming, USA	Fort Union
UMMP SC-408	Park County, Wyoming, USA	Fort Union
UMMP SC-410	Park County, Wyoming, USA	Fort Union
UMMP SC-413	Park County, Wyoming, USA	Fort Union
UMMP SC-414	Park County, Wyoming, USA	Fort Union
UMMP SC-415	Park County, Wyoming, USA	Fort Union
UMMP SC-416	Park County, Wyoming, USA	Fort Union
UMMP SC-417	Park County, Wyoming, USA	Fort Union
UMMP SC-419	Park County, Wyoming, USA	Fort Union
UMMP SC-420	Park County, Wyoming, USA	Fort Union
UMMP SC-421	Park County, Wyoming, USA	Fort Union
UMMP SC-422	Park County, Wyoming, USA	Fort Union
UMMP SC-424	Park County, Wyoming, USA	Fort Union
UMMP SC-429	Park County, Wyoming, USA	Fort Union
UCMP V84187 Jacks Ridge N 1	McCone County, Montana, USA	Fort Union - Tullock
UCM locality 2011056	Sweetwater County, Wyoming, USA	Fort Union - Overland

Associated Units

Stratigraphic Name	Age	Lithology	Occurrence Records
Arikaree	20.4 - 5.33 Ma Miocene	siliciclastic	278
Arikaree - basal	30.8 - 20.4 Ma Cenozoic		2
Aycross	50.3 - 46.2 Ma Eocene	sandstone	146
Bighorn	450 - 443 Ma Paleozoic	dolomite/sandstone, dolomite, packstone/"shale", packstone/dolomite	113
Bridger	46.2 - 37.2 Ma Eocene	tuff, mudstone/sandstone, claystone, "siliciclastic"/sandstone, mudstone, siltstone	923
Bridger - Black's Fork	50.3 - 46.2 Ma Eocene	mudstone	25
Bridger - Blacks Fork	50.3 - 46.2 Ma Eocene	sandstone	29
Bridger - lower	50.3 - 46.2 Ma Eocene		322
Bridger - upper	50.3 - 46.2 Ma Eocene		260
Chadron	37.2 - 33.9 Ma Paleogene	claystone, "siliciclastic", "limestone", "volcaniclastic"	132
Cloverly	113 - 101 Ma Early/Lower Cretaceous		25
Cloverly - Himes	113 - 101 Ma Early/Lower Cretaceous	sandstone, claystone, mudstone, mudstone/claystone	217
Cloverly - Unit VII	109 - 99.6 Ma Cretaceous	claystone	1
DeBeque	50.3 - 46.2 Ma Eocene	not reported/claystone	745
DeBeque - Atwell Gulch	56.8 - 55.8 Ma Paleogene		17
Fort Union - Atwell Gulch	56.8 - 55.8 Ma Paleogene	sandstone/claystone, not reported/claystone	28
Fort Union - China Butte	66.0 - 63.3 Ma Paleocene	sandstone	6
Fort Union - Ekalaka	63.3 - 61.7 Ma Paleocene	sandstone	37
Fort Union - Lebo	61.7 - 56.0 Ma Paleocene	claystone, lignite, "siliciclastic", "shale", "shale"/siltstone	92
Fort Union - lower Ludlow	66.0 - 63.3 Ma Paleocene	sandstone	20
Fort Union - Ludlow	63.3 - 56.0 Ma Paleocene	shale, sandstone, mudstone, siltstone, marl, coal, "siliciclastic"	561
Fort Union - Ludow	66.0 - 56.0 Ma Paleocene	sandstone	1
Fort Union - Overland	61.7 - 56.8 Ma Paleocene	sandstone	44
Fort Union - Rock Bench Quarry	63.3 - 61.7 Ma Paleocene		1
Fort Union - Sentinel Butte	66.0 - 56.0 Ma Paleocene	coal, "shale", sandstone	12
Fort Union - Shotgun	56.8 - 55.8 Ma Paleogene		69
Fort Union - Somber beds	66.0 - 56.0 Ma Paleocene	siliciclastic	4
Fort Union - Tongue River	56.8 - 55.8 Ma Paleogene	claystone, "siliciclastic", "siliciclastic"/coal	111
Fort Union - Tullock	66.0 - 56.0 Ma Paleocene	lignite, "siliciclastic", not reported/sandstone, sandstone	56
Fort Union - upper Ludlow	63.3 - 61.7 Ma Paleocene		4
Green River - Farson Sandstone	50.3 - 46.2 Ma Eocene		7
Green River - Laney	46.2 - 33.9 Ma Paleogene	carbonate, diatomite/"shale", "shale"/marl, "limestone", "shale"	197
Green River - Tipton Shale	50.3 - 46.2 Ma Eocene		4
Green River - Wilkins Peak	50.3 - 33.9 Ma Paleogene	carbonate	39
Gypsum Spring	170 - 168 Ma Middle Jurassic	lime mudstone, "limestone"	8
Hell Creek	66.0 - 63.3 Ma Paleocene	sandstone/siltstone, sandstone, mudstone, sandstone/mudstone, siltstone, conglomerate, claystone, "shale", sandstone/conglomerate, mudstone/siltstone, mudstone/"shale", "shale"/siltstone, sandstone/"shale", amber, sandstone/claystone	4258
Hepburn's Mesa	23.0 - 5.33 Ma Miocene		6
Hepburn's Mesa - Unit 11	23.0 - 5.33 Ma Miocene		3
Hepburn's Mesa - Unit 16	16.0 - 13.6 Ma Miocene		21
Hepburn's Mesa - Unit 23	23.0 - 5.33 Ma Miocene		14
Hepburn's Mesa - Unit 4	23.0 - 5.33 Ma Miocene		4
Indian Meadows	55.8 - 50.3 Ma Eocene		23
Lance	72.1 - 66.0 Ma Late/Upper Cretaceous	mudstone/sandstone	1
Landslide Creek	101 - 66.0 Ma Late/Upper Cretaceous		1
Lebo	63.3 - 56.0 Ma Paleocene	sandstone	3
Lower Variegated Sequence - basal	55.8 - 50.3 Ma Eocene		7
Melville	61.7 - 56.8 Ma Paleocene		34
Mesaverde	66.0 - 56.0 Ma Paleocene	sandstone, conglomerate/sandstone, sandstone/lignite, "shale"	99
Middle Variegated Sequence	55.8 - 50.3 Ma Eocene		6
Ogallala	5.33 - 2.59 Ma Cenozoic	siltstone, sandstone/claystone, sandstone/siltstone, sandstone, marl, gravel	277
Polecat Bench	56.8 - 55.8 Ma Paleogene		333
Sepulcher	48.6 - 37.2 Ma Eocene		189
Split Rock	16.0 - 5.33 Ma Miocene		11
Sundance	164 - 157 Ma Jurassic	limestone	9
Sundance - Stockade Beaver Shale	164 - 157 Ma Jurassic	mudstone, "shale"	10
Sundance - Windy Hill Sandstone	164 - 157 Ma Jurassic	sandstone, "limestone"	5
Tatman	55.8 - 50.3 Ma Eocene	shale	32
Tepee Trail	46.2 - 40.4 Ma Eocene	volcaniclastic	48
Tepee Trail - lower	46.2 - 40.4 Ma Eocene		14
Tepee Trail - Unit 24	46.2 - 40.4 Ma Eocene		32
Tepee Trail - Unit 30	46.2 - 40.4 Ma Eocene		1
Tongue River	61.7 - 56.8 Ma Paleocene		76
top of Lower Variegated Sequence	55.8 - 50.3 Ma Eocene		3
Tullock	66.0 - 56.0 Ma Paleocene	siltstone/sandstone, sandstone, siltstone, coal, "siliciclastic", "siliciclastic"/coal	127
Tullock - Collins Ranch	66.0 - 63.3 Ma Paleocene		49
Tullock - lower	66.0 - 63.3 Ma Paleocene		14
Twin Creek Limestone - Rich	170 - 168 Ma Middle Jurassic	lime mudstone, "limestone"	180
Upper Variegated Sequence	55.8 - 50.3 Ma Eocene		8
Wagon Bed - Unit 3	50.3 - 46.2 Ma Eocene		3
Wagon Bed - Unit 5	46.2 - 40.4 Ma Eocene		7
Wagon Bed ("Tepee Trail") - Green and Brown	46.2 - 40.4 Ma Eocene		10
Wagon Bed ("Tepee Trail") - Hendry Ranch	46.2 - 40.4 Ma Eocene		4
Wagon Bed ("Tepee Trail") - lower Hendry Ranch	46.2 - 40.4 Ma Eocene		147
Wagon Bed ("Tepee Trail") - upper Hendry Ranch	40.4 - 37.2 Ma Eocene		79
Wapiti	50.3 - 46.2 Ma Eocene	siltstone, "siliciclastic", coal, sandstone, mudstone, coal/mudstone	86
Wasatch	55.8 - 50.3 Ma Eocene		182
Wasatch - Cathedral Bluffs	50.3 - 46.2 Ma Eocene		25
Wasatch - Cathedral Bluffs Tongue	50.3 - 46.2 Ma Eocene	mudstone	92
Wasatch - Main Body	55.8 - 50.3 Ma Eocene		5
Wasatch - Niland Tongue	55.8 - 50.3 Ma Eocene	sandstone, "shale", siltstone	83
Washakie	37.2 - 33.9 Ma Paleogene	sandstone	81
Washakie - lower Adobe Town	46.2 - 40.4 Ma Eocene		36
Washakie - middle Adobe Town	46.2 - 40.4 Ma Eocene		23
Washakie - upper Adobe Town	46.2 - 40.4 Ma Eocene		10
White River	30.8 - 20.4 Ma Cenozoic	mudstone, siltstone, sandstone	329
White River - Beaver Divide Conglomerate	37.2 - 33.9 Ma Paleogene		1
White River - Big Sand Draw Sandstone Lentil	37.2 - 33.9 Ma Paleogene		9
White River - lower	37.2 - 33.9 Ma Paleogene		11
White River - upper	37.2 - 33.3 Ma Paleogene		21
Wiggins	46.2 - 40.4 Ma Eocene		35
Willwood	50.3 - 46.2 Ma Eocene	shale, siltstone/sandstone, mudstone, sandstone, wackestone, "limestone", "siliciclastic", wackestone/"carbonate", "siliciclastic"/mudstone, siltstone	7242
Willwood - Sand Coulee beds	56.8 - 55.8 Ma Paleogene		5
Willwood - Sand Creek Facies	55.8 - 50.3 Ma Eocene		51
Willwood - Wa-1 Zone	55.8 - 50.3 Ma Eocene		38
Wind River	48.6 - 37.2 Ma Eocene		440
Wind River - Lost Cabin	50.3 - 46.2 Ma Eocene	mudstone	403
Wind River - Lysite	55.8 - 50.3 Ma Eocene		31
Wind River - Red Creek Facies	55.8 - 50.3 Ma Eocene		116
Fort Union - Tullock	66.0 - 56.0 Ma Paleocene	sandstone	20

Recorded Fossils

Accepted Name	Type	Hierarchy	Age
Monocotyledoneae subclass	3.3	Plantae : Angiospermae : Monocotyledoneae	66 - 63.3 Ma Paleocene
Limnobiophyllum scutatum species	7	Plantae : Tracheophyta : Liliopsida : Limnobiophyllum : *Limnobiophyllum scutatum*	66 - 63.3 Ma Paleocene
Arecipites sp. genus	6	Plantae : Tracheophyta : Liliopsida : Arecales : *Arecipites*	66 - 56 Ma Paleocene
Palmocarpon sp. genus	6	Plantae : Angiospermae : Arecales : Palmae : *Palmocarpon*	66 - 56 Ma Paleocene
Phragmites sp. genus	6	Plantae : Tracheophyta : Liliopsida : Poales : Poaceae : *Phragmites*	66 - 56 Ma Paleocene
Sparganium antiquum species	7	Plantae : Tracheophyta : Liliopsida : Poales : Typhaceae : Sparganium : *Sparganium antiquum*	66 - 56 Ma Paleocene
Musophyllum complicatum species	7	Plantae : Tracheophyta : Liliopsida : Zingiberales : Musaceae : Musophyllum : *Musophyllum complicatum*	56.8 - 55.8 Ma Paleogene
Zingiberopsis isonervosa species	7	Plantae : Tracheophyta : Liliopsida : Zingiberales : Zingiberaceae : Zingiberopsis : *Zingiberopsis isonervosa*	56.8 - 55.8 Ma Paleogene
Credneria sp. genus	6	Plantae : Tracheophyta : Magnoliopsida : Malpighiales : Salicaceae : *Credneria*	66 - 56 Ma Paleocene
Aesculus sp. genus	6	Plantae : Tracheophyta : Magnoliopsida : Sapindales : Sapindaceae : *Aesculus*	58.7 - 55.8 Ma Paleogene
Aesculus hickeyi species	7	Plantae : Tracheophyta : Magnoliopsida : Sapindales : Sapindaceae : Aesculus : *Aesculus hickeyi*	58.7 - 55.8 Ma Paleogene
Allantodiopsis erosa species	7	Allantodiopsis : *Allantodiopsis erosa*	56.8 - 55.8 Ma Paleogene
Amersinia sp. genus	6	*Amersinia*	70.6 - 66 Ma Late/Upper Cretaceous
Bauhinia sp. genus	6	*Bauhinia*	61.7 - 56.8 Ma Paleocene
Bauhinia wyomingana species	7	Bauhinia : *Bauhinia wyomingana*	66 - 56 Ma Paleocene
Viburnum cupanioides species	7	Beringiaphyllum : *Viburnum cupanioides*	61.7 - 56.8 Ma Paleocene
Browniea serrata species	7	Browniea : *Browniea serrata*	66 - 61.7 Ma Paleocene
Cabomba inermis species	7	Cabomba : *Cabomba inermis*	66 - 56 Ma Paleocene
Carpites verrucosus species	7	Carpites : *Carpites verrucosus*	61.7 - 56.8 Ma Paleocene
Cupressinocladus interruptus species	7	Plantae : Tracheophyta : Pinopsida : Pinales : Cupressaceae : Cupressinocladus : *Cupressinocladus interruptus*	63.3 - 61.7 Ma Paleocene
Dennstaedtia americana species	7	Plantae : Tracheophyta : Polypodiopsida : Polypodiales : Dennstaedtiaceae : Dennstaedtia : *Dennstaedtia americana*	66 - 56 Ma Paleocene
Ginkgo adiantoides species	7	Plantae : Tracheophyta : Ginkgoopsida : Ginkgoales : Ginkgoaceae : Ginkgo : *Ginkgo adiantoides*	61.7 - 56.8 Ma Paleocene
Harmsia hydrocotyloidea species	7	Plantae : Tracheophyta : Magnoliopsida : Malvales : Malvaceae : Harmsia : *Harmsia hydrocotyloidea*	63.3 - 61.7 Ma Paleocene
Juglandicarya sp. genus	6	*Juglandicarya*	66 - 56 Ma Paleocene
Juglandiphyllites glabra species	7	Juglandiphyllites : *Juglandiphyllites glabra*	66 - 56 Ma Paleocene
Lastrea goldiana species	7	Lastrea : *Lastrea goldiana*	66 - 56 Ma Paleocene
Lindera obtusata species	7	Lindera : *Lindera obtusata*	66 - 56 Ma Paleocene
Macginitiea gracilis species	7	Macginitiea : *Macginitiea gracilis*	61.7 - 56.8 Ma Paleocene
Marchantia sp. genus	6	*Marchantia*	70.6 - 66 Ma Late/Upper Cretaceous
Marchantia lignitica species	7	Marchantia : *Marchantia lignitica*	66 - 56 Ma Paleocene
Marchantia pealei species	7	Marchantia : *Marchantia pealei*	66 - 56 Ma Paleocene
Myrtophyllum torreyi species	7	Myrtophyllum : *Myrtophyllum torreyi*	66 - 56 Ma Paleocene
Nordenskioldia borealis species	7	Nordenskioldia : *Nordenskioldia borealis*	63.3 - 61.7 Ma Paleocene
Nyssidium arcticum species	7	Plantae : Tracheophyta : Magnoliopsida : Apiales : Araliaceae : Nyssidium : *Nyssidium arcticum*	70.6 - 66 Ma Late/Upper Cretaceous
Ophiomorpha sp. genus	6	*Ophiomorpha*	66 - 56 Ma Paleocene
Palaeocarpinus sp. genus	6	*Palaeocarpinus*	61.7 - 56.8 Ma Paleocene
Paleonelumbo macroloba species	7	Paleonelumbo : *Paleonelumbo macroloba*	56.8 - 55.8 Ma Paleogene
Phoebe sp. genus	6	*Phoebe*	55.8 - 50.3 Ma Eocene
Platanus raynoldsii species	7	Plantae : Tracheophyta : Magnoliopsida : Proteales : Platanaceae : Platanus : *Platanus raynoldsii*	61.7 - 56.8 Ma Paleocene
Populus speciosa species	7	Plantae : Tracheophyta : Magnoliopsida : Malpighiales : Salicaceae : Populus : *Populus speciosa*	66 - 56 Ma Paleocene
Preissites wardii species	7	Preissites : *Preissites wardii*	66 - 56 Ma Paleocene
Sabal grayana species	7	Sabal : *Sabal grayana*	66 - 56 Ma Paleocene
Sabal imperialis species	7	Sabal : *Sabal imperialis*	66 - 56 Ma Paleocene
Sagittaria megasperma species	7	Sagittaria : *Sagittaria megasperma*	66 - 56 Ma Paleocene
Selaginellites sp. genus	6	*Selaginellites*	145 - 2.588 Ma Phanerozoic
Wardiaphyllum daturaefolium species	7	Plantae : Tracheophyta : Magnoliopsida : Wardiaphyllum : *Wardiaphyllum daturaefolium*	66 - 63.3 Ma Paleocene
Araucaria longifolia species	7	Plantae : Tracheophyta : Pinopsida : Pinales : Araucariaceae : Araucaria : *Araucaria longifolia*	66 - 56 Ma Paleocene
Fokienia sp. genus	6	Plantae : Tracheophyta : Pinopsida : Pinales : Cupressaceae : *Fokienia*	66 - 56 Ma Paleocene
Glyptostrobus sp. genus	6	Plantae : Tracheophyta : Pinopsida : Pinales : Cupressaceae : *Glyptostrobus*	66 - 56 Ma Paleocene
Glyptostrobus europaeus species	7	Plantae : Tracheophyta : Pinopsida : Pinales : Cupressaceae : Glyptostrobus : *Glyptostrobus europaeus*	61.7 - 56.8 Ma Paleocene
Metasequoia occidentalis species	7	Plantae : Tracheophyta : Pinopsida : Pinales : Cupressaceae : Metasequoia : *Metasequoia occidentalis*	61.7 - 56.8 Ma Paleocene
Taxodium sp. genus	6	Plantae : Tracheophyta : Pinopsida : Pinales : Cupressaceae : *Taxodium*	66 - 63.3 Ma Paleocene
Dilleniidae subclass	3.3	Plantae : Spermatophyta : Magnoliopsida : Dilleniidae	63.3 - 61.7 Ma Paleocene
Magnoliopsida class	3	Plantae : Tracheophyta : Magnoliopsida	61.7 - 56.8 Ma Paleocene
Rosidae subclass	3.3	Plantae : Spermatophyta : Magnoliopsida : Rosidae	63.3 - 61.7 Ma Paleocene
Aralia sp. genus	6	Plantae : Tracheophyta : Magnoliopsida : Apiales : Araliaceae : *Aralia*	66 - 56 Ma Paleocene
Calycites sp. genus	6	Plantae : Tracheophyta : Magnoliopsida : Asterales : Asteraceae : *Calycites*	56.8 - 55.8 Ma Paleogene
Palaeophytocrene sp. genus	6	Plantae : Tracheophyta : Magnoliopsida : Icacinales : Icacinaceae : *Palaeophytocrene*	66 - 56 Ma Paleocene
Cornus sp. genus	6	Plantae : Tracheophyta : Magnoliopsida : Cornales : Cornaceae : *Cornus*	56.8 - 55.8 Ma Paleogene
Cornus hyperborea species	7	Plantae : Tracheophyta : Magnoliopsida : Cornales : Cornaceae : Cornus : *Cornus hyperborea*	56.8 - 55.8 Ma Paleogene
Viburnum sp. genus	6	Plantae : Tracheophyta : Magnoliopsida : Dipsacales : Adoxaceae : *Viburnum*	61.7 - 56.8 Ma Paleocene
Viburnum antiquum species	7	Plantae : Tracheophyta : Magnoliopsida : Dipsacales : Adoxaceae : Viburnum : *Viburnum antiquum*	61.7 - 56.8 Ma Paleocene
Kalmia elliptica species	7	Plantae : Tracheophyta : Magnoliopsida : Ericales : Ericaceae : Kalmia : *Kalmia elliptica*	66 - 56 Ma Paleocene
Stillingia casca species	7	Plantae : Tracheophyta : Magnoliopsida : Malpighiales : Euphorbiaceae : Stillingia : *Stillingia casca*	56.8 - 55.8 Ma Paleogene
Leguminosites coloradensis species	7	Plantae : Tracheophyta : Magnoliopsida : Fabales : Fabaceae : Leguminosites : *Leguminosites coloradensis*	66 - 56 Ma Paleocene
Alnus sp. genus	6	Plantae : Tracheophyta : Magnoliopsida : Fagales : Betulaceae : *Alnus*	56.8 - 55.8 Ma Paleogene
Betula sp. genus	6	Plantae : Tracheophyta : Magnoliopsida : Fagales : Betulaceae : *Betula*	66 - 56 Ma Paleocene
Betula stevensonii species	7	Plantae : Tracheophyta : Magnoliopsida : Fagales : Betulaceae : Betula : *Betula stevensonii*	56.8 - 55.8 Ma Paleogene
Betulaceae family	5	Plantae : Tracheophyta : Magnoliopsida : Fagales : Betulaceae	56.8 - 55.8 Ma Paleogene
Corylus sp. genus	6	Plantae : Tracheophyta : Magnoliopsida : Fagales : Betulaceae : *Corylus*	66 - 63.3 Ma Paleocene
Corylus insignis species	7	Plantae : Tracheophyta : Magnoliopsida : Fagales : Betulaceae : Corylus : *Corylus insignis*	56.8 - 55.8 Ma Paleogene
Cranea wyomingensis species	7	Plantae : Tracheophyta : Magnoliopsida : Fagales : Betulaceae : Cranea : *Cranea wyomingensis*	66 - 33.9 Ma Paleogene
Castanea intermedia species	7	Plantae : Tracheophyta : Magnoliopsida : Fagales : Fagaceae : Castanea : *Castanea intermedia*	66 - 56 Ma Paleocene
Dryophyllum sp. genus	6	Plantae : Tracheophyta : Magnoliopsida : Fagales : Juglandaceae : *Dryophyllum*	70.6 - 66 Ma Late/Upper Cretaceous
Quercus sp. genus	6	Plantae : Tracheophyta : Magnoliopsida : Fagales : Fagaceae : *Quercus*	66 - 56 Ma Paleocene
Quercus sullyi species	7	Plantae : Tracheophyta : Magnoliopsida : Fagales : Fagaceae : Quercus : *Quercus sullyi*	66 - 56 Ma Paleocene
Quercus yulensis species	7	Plantae : Tracheophyta : Magnoliopsida : Fagales : Fagaceae : Quercus : *Quercus yulensis*	66 - 56 Ma Paleocene
Carya sp. genus	6	Plantae : Tracheophyta : Magnoliopsida : Fagales : Juglandaceae : *Carya*	66 - 56 Ma Paleocene
Carya antiquorum species	7	Plantae : Tracheophyta : Magnoliopsida : Fagales : Juglandaceae : Carya : *Carya antiquorum*	61.7 - 56.8 Ma Paleocene
Juglandaceae family	5	Plantae : Tracheophyta : Magnoliopsida : Fagales : Juglandaceae	56.8 - 55.8 Ma Paleogene
Juglans sp. genus	6	Plantae : Tracheophyta : Magnoliopsida : Fagales : Juglandaceae : *Juglans*	66 - 56 Ma Paleocene
Platycarya sp. genus	6	Plantae : Tracheophyta : Magnoliopsida : Fagales : Juglandaceae : *Platycarya*	61.7 - 56.8 Ma Paleocene
Pterocarya sp. genus	6	Plantae : Tracheophyta : Magnoliopsida : Fagales : Juglandaceae : *Pterocarya*	61.7 - 56.8 Ma Paleocene
Pterocarya hispida species	7	Plantae : Tracheophyta : Magnoliopsida : Fagales : Juglandaceae : Pterocarya : *Pterocarya hispida*	66 - 56 Ma Paleocene
Magnoliales order	4	Plantae : Tracheophyta : Magnoliopsida : Magnoliales	63.3 - 61.7 Ma Paleocene
Cinnamomum sezannense species	7	Plantae : Tracheophyta : Magnoliopsida : Laurales : Lauraceae : Cinnamomum : *Cinnamomum sezannense*	56.8 - 55.8 Ma Paleogene
Lauraceae family	5	Plantae : Tracheophyta : Magnoliopsida : Laurales : Lauraceae	61.7 - 56.8 Ma Paleocene
Laurophyllum caudatum species	7	Plantae : Tracheophyta : Magnoliopsida : Laurales : Lauraceae : Laurophyllum : *Laurophyllum caudatum*	66 - 56 Ma Paleocene
Laurophyllum perseanum species	7	Plantae : Tracheophyta : Magnoliopsida : Laurales : Lauraceae : Laurophyllum : *Laurophyllum perseanum*	66 - 56 Ma Paleocene
Laurus socialis species	7	Plantae : Tracheophyta : Magnoliopsida : Laurales : Lauraceae : Laurus : *Laurus socialis*	66 - 56 Ma Paleocene
Ocotea sp. genus	6	Plantae : Tracheophyta : Magnoliopsida : Laurales : Lauraceae : *Ocotea*	56.8 - 55.8 Ma Paleogene
Persea brossiana species	7	Plantae : Tracheophyta : Magnoliopsida : Laurales : Lauraceae : Persea : *Persea brossiana*	66 - 56 Ma Paleocene
Persites argutus species	7	Plantae : Tracheophyta : Magnoliopsida : Laurales : Lauraceae : Persites : *Persites argutus*	56.8 - 55.8 Ma Paleogene
Sassafras thermale species	7	Plantae : Tracheophyta : Magnoliopsida : Laurales : Lauraceae : Sassafras : *Sassafras thermale*	56.8 - 55.8 Ma Paleogene
Magnolia sp. genus	6	Plantae : Tracheophyta : Magnoliopsida : Magnoliales : Magnoliaceae : *Magnolia*	61.7 - 56.8 Ma Paleocene
Magnoliaceae family	5	Plantae : Tracheophyta : Magnoliopsida : Magnoliales : Magnoliaceae	56.8 - 55.8 Ma Paleogene
Malvales order	4	Plantae : Tracheophyta : Magnoliopsida : Malvales	61.7 - 56.8 Ma Paleocene
Penosphyllum cordatum species	7	Plantae : Tracheophyta : Magnoliopsida : Malvales : Malvaceae : Penosphyllum : *Penosphyllum cordatum*	56.8 - 55.8 Ma Paleogene
Pterospermites sp. genus	6	Plantae : Tracheophyta : Magnoliopsida : Malvales : Malvaceae : *Pterospermites*	70.6 - 66 Ma Late/Upper Cretaceous
Trapa sp. genus	6	Plantae : Tracheophyta : Magnoliopsida : Myrtales : Lythraceae : *Trapa*	66 - 56 Ma Paleocene
Trapa angulata species	7	Plantae : Tracheophyta : Magnoliopsida : Myrtales : Lythraceae : Trapa : *Trapa angulata*	66 - 56 Ma Paleocene
Nyssa sp. genus	6	Plantae : Tracheophyta : Magnoliopsida : Cornales : Nyssaceae : *Nyssa*	61.7 - 56.8 Ma Paleocene
Dicotylophyllum anomalum species	7	Plantae : Spermatophyta : Magnoliopsida : Dicotylophyllum : *Dicotylophyllum anomalum*	66 - 63.3 Ma Paleocene
Dicotylophyllum mercerensis species	7	Plantae : Tracheophyta : Magnoliopsida : Dicotylophyllum : *Dicotylophyllum mercerensis*	56.8 - 55.8 Ma Paleogene
Magnoliid unranked clade	99	Plantae : Spermatophyta : Magnoliopsida : Magnoliid	70.6 - 66 Ma Late/Upper Cretaceous
Pandaniidites sp. genus	6	Plantae : Tracheophyta : Magnoliopsida : *Pandaniidites*	66 - 56 Ma Paleocene
Quereuxia angulata species	7	Plantae : Spermatophyta : Magnoliopsida : Quereuxia : *Quereuxia angulata*	56.8 - 55.8 Ma Paleogene
Tricolpites sp. genus	6	Plantae : Tracheophyta : Magnoliopsida : *Tricolpites*	66 - 56 Ma Paleocene
Tricolpites mutabilis species	7	Plantae : Tracheophyta : Magnoliopsida : Tricolpites : *Tricolpites mutabilis*	66 - 56 Ma Paleocene
Tricolpites parvus species	7	Plantae : Tracheophyta : Magnoliopsida : Tricolpites : *Tricolpites parvus*	66 - 56 Ma Paleocene
Paranymphaea crassifolia species	7	Plantae : Tracheophyta : Magnoliopsida : Nymphaeales : Nymphaeaceae : Paranymphaea : *Paranymphaea crassifolia*	63.3 - 61.7 Ma Paleocene
Nelumbago montanum species	7	Plantae : Tracheophyta : Magnoliopsida : Proteales : Nelumbonaceae : Nelumbago : *Nelumbago montanum*	66 - 56 Ma Paleocene
Nelumbo sp. genus	6	Plantae : Tracheophyta : Magnoliopsida : Proteales : Nelumbonaceae : *Nelumbo*	66 - 63.3 Ma Paleocene
Triatriopollenites sp. genus	6	Plantae : Tracheophyta : Magnoliopsida : Proteales : *Triatriopollenites*	66 - 56 Ma Paleocene
Platanaceae family	5	Plantae : Tracheophyta : Magnoliopsida : Proteales : Platanaceae	61.7 - 56.8 Ma Paleocene
Platanus sp. genus	6	Plantae : Tracheophyta : Magnoliopsida : Proteales : Platanaceae : *Platanus*	56.8 - 55.8 Ma Paleogene
Platanus nobilis species	7	Plantae : Tracheophyta : Magnoliopsida : Proteales : Platanaceae : Platanus : *Platanus nobilis*	66 - 56 Ma Paleocene
Platanus raynoldsi species	7	Plantae : Spermatophyta : Magnoliopsida : Proteales : Platanaceae : Platanus : *Platanus raynoldsi*	61.7 - 56.8 Ma Paleocene
Cocculus flabella species	7	Plantae : Tracheophyta : Magnoliopsida : Ranunculales : Menispermaceae : Cocculus : *Cocculus flabella*	66 - 63.3 Ma Paleocene
Menispermites parvareolatus species	7	Plantae : Tracheophyta : Magnoliopsida : Ranunculales : Menispermaceae : Menispermites : *Menispermites parvareolatus*	55.8 - 50.3 Ma Eocene
Meliosma sp. genus	6	Plantae : Tracheophyta : Magnoliopsida : Proteales : Sabiaceae : *Meliosma*	61.7 - 56.8 Ma Paleocene
Paliurus sp. genus	6	Plantae : Tracheophyta : Magnoliopsida : Rosales : Rhamnaceae : *Paliurus*	66 - 56 Ma Paleocene
Rhamnus sp. genus	6	Plantae : Tracheophyta : Magnoliopsida : Rosales : Rhamnaceae : *Rhamnus*	63.3 - 61.7 Ma Paleocene
Zizyphus sp. genus	6	Plantae : Tracheophyta : Magnoliopsida : Rosales : Rhamnaceae : *Zizyphus*	66 - 56 Ma Paleocene
Ampelopsis acerifolia species	7	Plantae : Tracheophyta : Magnoliopsida : Vitales : Vitaceae : Ampelopsis : *Ampelopsis acerifolia*	61.7 - 56.8 Ma Paleocene
Cissus sp. genus	6	Plantae : Tracheophyta : Magnoliopsida : Vitales : Vitaceae : *Cissus*	66 - 63.3 Ma Paleocene
Parthenocissus ursina species	7	Plantae : Tracheophyta : Magnoliopsida : Vitales : Vitaceae : Parthenocissus : *Parthenocissus ursina*	66 - 56 Ma Paleocene
Vitis sp. genus	6	Plantae : Tracheophyta : Magnoliopsida : Vitales : Vitaceae : *Vitis*	66 - 63.3 Ma Paleocene
Crataegus sp. genus	6	Plantae : Tracheophyta : Magnoliopsida : Rosales : Rosaceae : *Crataegus*	61.7 - 56.8 Ma Paleocene
Prunus sp. genus	6	Plantae : Tracheophyta : Magnoliopsida : Rosales : Rosaceae : *Prunus*	66 - 56 Ma Paleocene
Prunus careyhurstia species	7	Plantae : Tracheophyta : Magnoliopsida : Rosales : Rosaceae : Prunus : *Prunus careyhurstia*	66 - 56 Ma Paleocene
Prunus perita species	7	Plantae : Tracheophyta : Magnoliopsida : Rosales : Rosaceae : Prunus : *Prunus perita*	66 - 56 Ma Paleocene
Hydrangea sp. genus	6	Plantae : Tracheophyta : Magnoliopsida : Cornales : Hydrangeaceae : *Hydrangea*	66 - 56 Ma Paleocene
Syncolporites sp. genus	6	Plantae : Spermatophyta : Magnoliopsida : Santalales : Loranthaceae : *Syncolporites*	66 - 56 Ma Paleocene
Sapindales order	4	Plantae : Tracheophyta : Magnoliopsida : Sapindales	66 - 63.3 Ma Paleocene
Acer sp. genus	6	Plantae : Tracheophyta : Magnoliopsida : Sapindales : Sapindaceae : *Acer*	56.8 - 55.8 Ma Paleogene
Averrhoites affinis species	7	Plantae : Tracheophyta : Magnoliopsida : Oxalidales : Oxalidaceae : Averrhoites : *Averrhoites affinis*	56.8 - 55.8 Ma Paleogene
Cupanieidites sp. genus	6	Plantae : Tracheophyta : Magnoliopsida : Sapindales : Sapindaceae : *Cupanieidites*	66 - 56 Ma Paleocene
Cercidiphyllaceae family	5	Plantae : Tracheophyta : Magnoliopsida : Saxifragales : Cercidiphyllaceae	56.8 - 55.8 Ma Paleogene
Cercidiphyllum sp. genus	6	Plantae : Tracheophyta : Magnoliopsida : Saxifragales : Cercidiphyllaceae : *Cercidiphyllum*	61.7 - 56.8 Ma Paleocene
Populus genetrix species	7	Plantae : Tracheophyta : Magnoliopsida : Saxifragales : Cercidiphyllaceae : Cercidiphyllum : *Populus genetrix*	61.7 - 56.8 Ma Paleocene
Zizyphoides flabella species	7	Plantae : Tracheophyta : Magnoliopsida : Trochodendrales : Trochodendraceae : Trochodendroides : *Zizyphoides flabella*	66 - 61.7 Ma Paleocene
Hamamelidaceae family	5	Plantae : Tracheophyta : Magnoliopsida : Saxifragales : Hamamelidaceae	56.8 - 55.8 Ma Paleogene
Hamamelites inaequalis species	7	Plantae : Tracheophyta : Magnoliopsida : Saxifragales : Hamamelidaceae : Hamamelites : *Hamamelites inaequalis*	66 - 56 Ma Paleocene
Fraxinus sp. genus	6	Plantae : Tracheophyta : Magnoliopsida : Lamiales : Oleaceae : *Fraxinus*	61.7 - 56.8 Ma Paleocene
Phyllites sp. genus	6	Plantae : Tracheophyta : Magnoliopsida : *Phyllites*	66 - 56 Ma Paleocene
Paraternstroemia hyphovenosa species	7	Plantae : Tracheophyta : Magnoliopsida : Ericales : Theaceae : Paraternstroemia : *Paraternstroemia hyphovenosa*	56.8 - 55.8 Ma Paleogene
Ternstroemites sp. genus	6	Plantae : Tracheophyta : Magnoliopsida : Ericales : Pentaphylacaceae : *Ternstroemites*	56.8 - 55.8 Ma Paleogene
Ternstroemites aureavallis species	7	Plantae : Tracheophyta : Magnoliopsida : Ericales : Pentaphylacaceae : Ternstroemites : *Ternstroemites aureavallis*	56.8 - 55.8 Ma Paleogene
Theaceae family	5	Plantae : Tracheophyta : Magnoliopsida : Ericales : Theaceae	58.7 - 55.8 Ma Paleogene
Trochodendrales order	4	Plantae : Tracheophyta : Magnoliopsida : Trochodendrales	66 - 63.3 Ma Paleocene
Ficus sp. genus	6	Plantae : Tracheophyta : Magnoliopsida : Rosales : Moraceae : *Ficus*	66 - 63.3 Ma Paleocene
Morus sp. genus	6	Plantae : Tracheophyta : Magnoliopsida : Rosales : Moraceae : *Morus*	66 - 56 Ma Paleocene
Celtis sp. genus	6	Plantae : Tracheophyta : Magnoliopsida : Rosales : Cannabaceae : *Celtis*	58.7 - 55.8 Ma Paleogene
Celtis aspera species	7	Plantae : Tracheophyta : Magnoliopsida : Rosales : Cannabaceae : Celtis : *Celtis aspera*	61.7 - 56.8 Ma Paleocene
Planera microphylla species	7	Plantae : Tracheophyta : Magnoliopsida : Rosales : Ulmaceae : Ulmus : *Planera microphylla*	66 - 56 Ma Paleocene
Ulmaceae family	5	Plantae : Tracheophyta : Magnoliopsida : Rosales : Ulmaceae	66 - 56 Ma Paleocene
Ulmus sp. genus	6	Plantae : Tracheophyta : Magnoliopsida : Rosales : Ulmaceae : *Ulmus*	61.7 - 56.8 Ma Paleocene
Zelkova sp. genus	6	Plantae : Tracheophyta : Magnoliopsida : Rosales : Ulmaceae : *Zelkova*	66 - 56 Ma Paleocene
Flacourtiaceae family	5	Plantae : Tracheophyta : Magnoliopsida : Flacourtiaceae	66 - 63.3 Ma Paleocene
Populus sp. genus	6	Plantae : Tracheophyta : Magnoliopsida : Malpighiales : Salicaceae : *Populus*	66 - 63.3 Ma Paleocene
Salix sp. genus	6	Plantae : Tracheophyta : Magnoliopsida : Malpighiales : Salicaceae : *Salix*	66 - 56 Ma Paleocene
Acipenser sp. genus	6	Animalia : Chordata : Actinopteri : Acipenseriformes : Acipenseridae : *Acipenser*	63.3 - 61.7 Ma Paleocene
Paleopsephurus sp. genus	6	Animalia : Chordata : Actinopteri : Acipenseriformes : Polyodontidae : *Paleopsephurus*	63.3 - 61.7 Ma Paleocene
Amia fragosa species	7	Animalia : Chordata : Actinopteri : Amiiformes : Amiidae : Amia : *Amia fragosa*	63.3 - 61.7 Ma Paleocene
Amia uintaensis species	7	Animalia : Chordata : Actinopteri : Amiiformes : Amiidae : Amia : *Amia uintaensis*	63.3 - 61.7 Ma Paleocene
Palaeolabrus montanensis species	7	Animalia : Chordata : Actinopterygii : Amiiformes : Palaeolabridae : Palaeolabrus : *Palaeolabrus montanensis*	63.3 - 61.7 Ma Paleocene
Lepisosteus sp. genus	6	Animalia : Chordata : Actinopterygii : Lepisosteiformes : Lepisosteidae : *Lepisosteus*	56.8 - 55.8 Ma Paleogene
Lepisosteus occidentalis species	7	Animalia : Chordata : Actinopteri : Lepisosteiformes : Lepisosteidae : Lepisosteus : *Lepisosteus occidentalis*	63.3 - 61.7 Ma Paleocene
Lithornis celetius species	7	Animalia : Chordata : Aves : Lithornis : *Lithornis celetius*	61.7 - 56.8 Ma Paleocene
Dasyatidae family	5	Animalia : Chordata : Chondrichthyes : Myliobatiformes : Agabelus : Dasyatidae	63.3 - 61.7 Ma Paleocene
Deltatheridia superorder	3.7	Animalia : Chordata : Mammalia : Deltatheridia	63.3 - 61.7 Ma Paleocene
Mammalia class	3	Animalia : Chordata : Mammalia	63.3 - 56.8 Ma Paleocene
Acreodi order	4	Animalia : Chordata : Mammalia : Oxyclaenidae : Acreodi	63.3 - 61.7 Ma Paleocene
Dissacus sp. genus	6	Animalia : Chordata : Mammalia : Cetacea : Mesonychidae : *Dissacus*	63.3 - 61.7 Ma Paleocene
Dissacus argenteus species	7	Animalia : Chordata : Mammalia : Cetacea : Mesonychidae : Dissacus : *Dissacus argenteus*	56.8 - 55.8 Ma Paleogene
Dissacus navajovius species	7	Animalia : Chordata : Mammalia : Acreodi : Mesonychidae : Dissacus : *Dissacus navajovius*	63.3 - 61.7 Ma Paleocene
Dissacus praenuntius species	7	Animalia : Chordata : Mammalia : Cetacea : Mesonychidae : Dissacus : *Dissacus praenuntius*	61.7 - 56.8 Ma Paleocene
Pachyaena sp. genus	6	Animalia : Chordata : Mammalia : Cetacea : Mesonychidae : *Pachyaena*	61.7 - 56.8 Ma Paleocene
Sinonyx sp. genus	6	Animalia : Chordata : Mammalia : Cetacea : Mesonychidae : *Sinonyx*	61.7 - 56.8 Ma Paleocene
Oxyclaenus sp. genus	6	Animalia : Chordata : Mammalia : Oxyclaenidae : *Oxyclaenus*	66 - 63.3 Ma Paleocene
Pentacodon sp. genus	6	Animalia : Chordata : Mammalia : Pantolestidae : *Pentacodon*	61.7 - 56.8 Ma Paleocene
Eoconodon nidhoggi species	7	Animalia : Chordata : Mammalia : Cetacea : Triisodontidae : Eoconodon : *Eoconodon nidhoggi*	66 - 63.3 Ma Paleocene
Goniacodon levisanus species	7	Animalia : Chordata : Mammalia : Acreodi : Triisodontidae : Goniacodon : *Goniacodon levisanus*	63.3 - 61.7 Ma Paleocene
? no name ?	100		61.7 - 56.8 Ma Paleocene
Carnivora order	4	Animalia : Chordata : Mammalia : Carnivora	61.7 - 56.8 Ma Paleocene
Ictidopappus mustelinus species	7	Animalia : Chordata : Mammalia : Carnivora : Viverravidae : Ictidopappus : *Ictidopappus mustelinus*	63.3 - 61.7 Ma Paleocene
Pantodonta suborder	4.3	Animalia : Chordata : Mammalia : Cimolesta : Pantodonta	61.7 - 56.8 Ma Paleocene
Haplolambda quinni species	7	Animalia : Chordata : Mammalia : Barylambdidae : Haplolambda : *Haplolambda quinni*	58.7 - 55.8 Ma Paleogene
Barylambda churchilli species	7	Animalia : Chordata : Mammalia : Barylambdidae : Barylambda : *Barylambda churchilli*	61.7 - 56.8 Ma Paleocene
Acmeodon sp. genus	6	Animalia : Chordata : Mammalia : Cimolestidae : *Acmeodon*	61.7 - 56.8 Ma Paleocene
Acmeodon secans species	7	Animalia : Chordata : Mammalia : Cimolesta : Cimolestidae : Acmeodon : *Acmeodon secans*	63.3 - 61.7 Ma Paleocene
Alveugena carbonensis species	7	Animalia : Chordata : Mammalia : Cimolestidae : Alveugena : *Alveugena carbonensis*	66 - 63.3 Ma Paleocene
Avunculus didelphodonti species	7	Animalia : Chordata : Mammalia : Cimolestidae : Avunculus : *Avunculus didelphodonti*	63.3 - 61.7 Ma Paleocene
Gelastops sp. genus	6	Animalia : Chordata : Mammalia : Cimolestidae : *Gelastops*	61.7 - 56.8 Ma Paleocene
Gelastops joni species	7	Animalia : Chordata : Mammalia : Cimolestidae : Gelastops : *Gelastops joni*	63.3 - 61.7 Ma Paleocene
Gelastops parcus species	7	Animalia : Chordata : Mammalia : Cimolesta : Cimolestidae : Gelastops : *Gelastops parcus*	63.3 - 61.7 Ma Paleocene
Paleotomus milleri species	7	Animalia : Chordata : Mammalia : Cimolestidae : Paleotomus : *Paleotomus milleri*	63.3 - 61.7 Ma Paleocene
Niphredil radagasti species	7	Animalia : Chordata : Mammalia : Cimolestidae : Paleotomus : *Niphredil radagasti*	61.7 - 56.8 Ma Paleocene
Paleotomus senior species	7	Animalia : Chordata : Mammalia : Cimolesta : Cimolestidae : Paleotomus : *Paleotomus senior*	61.7 - 56.8 Ma Paleocene
Procerberus formicarum species	7	Animalia : Chordata : Mammalia : Cimolestidae : Procerberus : *Procerberus formicarum*	66 - 63.3 Ma Paleocene
Procerberus grandis species	7	Animalia : Chordata : Mammalia : Cimolestidae : Procerberus : *Procerberus grandis*	66 - 63.3 Ma Paleocene
Cyriacotherium argyreum species	7	Animalia : Chordata : Mammalia : Cyriacotheriidae : Cyriacotherium : *Cyriacotherium argyreum*	58.7 - 55.8 Ma Paleogene
Cyriacotherium psamminum species	7	Animalia : Chordata : Mammalia : Cyriacotheriidae : Cyriacotherium : *Cyriacotherium psamminum*	56.8 - 55.8 Ma Paleogene
Aaptoryctes ivyi species	7	Animalia : Chordata : Mammalia : Palaeoryctidae : Aaptoryctes : *Aaptoryctes ivyi*	61.7 - 56.8 Ma Paleocene
Palaeoryctes sp. genus	6	Animalia : Chordata : Mammalia : Palaeoryctidae : *Palaeoryctes*	63.3 - 61.7 Ma Paleocene
Palaeoryctes jepseni species	7	Animalia : Chordata : Mammalia : Palaeoryctidae : Palaeoryctes : *Palaeoryctes jepseni*	61.7 - 56.8 Ma Paleocene
Palaeoryctes puercensis species	7	Animalia : Chordata : Mammalia : Palaeoryctidae : Palaeoryctes : *Palaeoryctes puercensis*	63.3 - 61.7 Ma Paleocene
Palaeoryctes punctatus species	7	Animalia : Chordata : Mammalia : Palaeoryctidae : Palaeoryctes : *Palaeoryctes punctatus*	56.8 - 55.8 Ma Paleogene
Palaeoryctidae family	5	Animalia : Chordata : Mammalia : Palaeoryctidae	61.7 - 56.8 Ma Paleocene
Caenolambda jepseni species	7	Animalia : Chordata : Mammalia : Cimolesta : Pantolambdidae : Caenolambda : *Caenolambda jepseni*	61.7 - 56.8 Ma Paleocene
Pantolambda sp. genus	6	Animalia : Chordata : Mammalia : Pantolambdidae : *Pantolambda*	61.7 - 56.8 Ma Paleocene
Pantolambda cavirictus species	7	Animalia : Chordata : Mammalia : Pantolambdidae : Pantolambda : *Pantolambda cavirictus*	61.7 - 56.8 Ma Paleocene
Pantolambda intermedius species	7	Animalia : Chordata : Mammalia : Pantolambdidae : Pantolambda : *Pantolambda intermedius*	63.3 - 61.7 Ma Paleocene
Bessoecetor sp. genus	6	Animalia : Chordata : Mammalia : Pantolestidae : *Bessoecetor*	61.7 - 56.8 Ma Paleocene
Bessoecetor pilodontus species	7	Animalia : Chordata : Mammalia : Pantolestidae : Bessoecetor : *Bessoecetor pilodontus*	58.7 - 55.8 Ma Paleogene
Bessoecetor septentrionalis species	7	Animalia : Chordata : Mammalia : Cimolesta : Pantolestidae : Bessoecetor : *Bessoecetor septentrionalis*	63.3 - 61.7 Ma Paleocene
Leptonysson basiliscus species	7	Animalia : Chordata : Mammalia : Pilosa : Leptictidae : Leptonysson : *Leptonysson basiliscus*	63.3 - 61.7 Ma Paleocene
Leptonysson orthius species	7	Animalia : Chordata : Mammalia : Pilosa : Leptictidae : Leptonysson : *Leptonysson orthius*	61.7 - 56.8 Ma Paleocene
Pagonomus sp. genus	6	Animalia : Chordata : Mammalia : Pantolestidae : *Pagonomus*	61.7 - 56.8 Ma Paleocene
Palaeosinopa sp. genus	6	Animalia : Chordata : Mammalia : Pantolestidae : *Palaeosinopa*	61.7 - 56.8 Ma Paleocene
Ictops didelphoides species	7	Animalia : Chordata : Mammalia : Pantolestidae : Palaeosinopa : *Ictops didelphoides*	61.7 - 56.8 Ma Paleocene
Palaeosinopa dorri species	7	Animalia : Chordata : Mammalia : Pantolestidae : Palaeosinopa : *Palaeosinopa dorri*	58.7 - 55.8 Ma Paleogene
Pantolestinae subfamily	5.3	Animalia : Chordata : Mammalia : Cimolesta : Pantolestidae : Pantolestinae	63.3 - 61.7 Ma Paleocene
Propalaeosinopa sp. genus	6	Animalia : Chordata : Mammalia : Pantolestidae : *Propalaeosinopa*	61.7 - 56.8 Ma Paleocene
Propalaeosinopa albertensis species	7	Animalia : Chordata : Mammalia : Pantolestidae : Propalaeosinopa : *Propalaeosinopa albertensis*	61.7 - 56.8 Ma Paleocene
Aphronorus sp. genus	6	Animalia : Chordata : Mammalia : Pantolestidae : *Aphronorus*	63.3 - 61.7 Ma Paleocene
Aphronorus fraudator species	7	Animalia : Chordata : Mammalia : Pantolestidae : Aphronorus : *Aphronorus fraudator*	63.3 - 61.7 Ma Paleocene
Aphronorus orieli species	7	Animalia : Chordata : Mammalia : Pantolestidae : Aphronorus : *Aphronorus orieli*	61.7 - 56.8 Ma Paleocene
Aphronorus ratatoski species	7	Animalia : Chordata : Mammalia : Pantolestidae : Aphronorus : *Aphronorus ratatoski*	63.3 - 61.7 Ma Paleocene
Bisonalveus sp. genus	6	Animalia : Chordata : Mammalia : Pantolestidae : *Bisonalveus*	61.7 - 56.8 Ma Paleocene
Bisonalveus holtzmani species	7	Animalia : Chordata : Mammalia : Pantolestidae : Bisonalveus : *Bisonalveus holtzmani*	61.7 - 56.8 Ma Paleocene
Coriphagus montanus species	7	Animalia : Chordata : Mammalia : Pantolestidae : Coriphagus : *Coriphagus montanus*	63.3 - 61.7 Ma Paleocene
Protentomodon ursirivalis species	7	Animalia : Chordata : Mammalia : Cimolestidae : Protentomodon : *Protentomodon ursirivalis*	61.7 - 56.8 Ma Paleocene
Titanoides sp. genus	6	Animalia : Chordata : Mammalia : Titanoideidae : *Titanoides*	61.7 - 56.8 Ma Paleocene
Titanoides gidleyi species	7	Animalia : Chordata : Mammalia : Titanoideidae : Titanoides : *Titanoides gidleyi*	61.7 - 56.8 Ma Paleocene
Prothryptacodon furens species	7	Animalia : Chordata : Mammalia : Arctocyonidae : Prothryptacodon : *Prothryptacodon furens*	63.3 - 61.7 Ma Paleocene
Pantinomia hilli species	7	Animalia : Chordata : Mammalia : Arctocyonidae : Prothryptacodon : *Pantinomia hilli*	63.3 - 61.7 Ma Paleocene
Ellipsodon lemuroides species	7	Animalia : Chordata : Mammalia : Condylarthra : Hyopsodontidae : Ellipsodon : *Ellipsodon lemuroides*	63.3 - 61.7 Ma Paleocene
Hyopsodontidae family	5	Animalia : Chordata : Mammalia : Condylarthra : Hyopsodontidae	58.7 - 55.8 Ma Paleogene
Litaletes sp. genus	6	Animalia : Chordata : Mammalia : Mioclaenidae : *Litaletes*	63.3 - 61.7 Ma Paleocene
Litaletes disjunctus species	7	Animalia : Chordata : Mammalia : Mioclaenidae : Litaletes : *Litaletes disjunctus*	63.3 - 61.7 Ma Paleocene
Promioclaenus sp. genus	6	Animalia : Chordata : Mammalia : Mioclaenidae : *Promioclaenus*	61.7 - 56.8 Ma Paleocene
Promioclaenus acolytus species	7	Animalia : Chordata : Mammalia : Condylarthra : Hyopsodontidae : Promioclaenus : *Promioclaenus acolytus*	63.3 - 61.7 Ma Paleocene
Dipsalidictis krausei species	7	Animalia : Chordata : Mammalia : Oxyaenidae : Dipsalidictis : *Dipsalidictis krausei*	61.7 - 56.8 Ma Paleocene
Dipsalodon churchillorum species	7	Oxyaenidae : Dipsalodon : *Dipsalodon churchillorum*	61.7 - 56.8 Ma Paleocene
Tytthaena parrisi species	7	Oxyaenidae : Tytthaena : *Tytthaena parrisi*	61.7 - 56.8 Ma Paleocene
Elpidophorus sp. genus	6	Animalia : Chordata : Mammalia : Dermoptera : Plagiomenidae : *Elpidophorus*	61.7 - 56.8 Ma Paleocene
Elpidophorus elegans species	7	Animalia : Chordata : Mammalia : Dermoptera : Plagiomenidae : Elpidophorus : *Elpidophorus elegans*	61.7 - 56.8 Ma Paleocene
Elpidophorus minor species	7	Animalia : Chordata : Mammalia : Dermoptera : Plagiomenidae : Elpidophorus : *Elpidophorus minor*	61.7 - 56.8 Ma Paleocene
Plagiomene accola species	7	Animalia : Chordata : Mammalia : Dermoptera : Plagiomene : *Plagiomene accola*	58.7 - 55.8 Ma Paleogene
Planetetherium sp. genus	6	Animalia : Chordata : Mammalia : Dermoptera : Plagiomenidae : *Planetetherium*	56.8 - 55.8 Ma Paleogene
Worlandia inusitata species	7	Animalia : Chordata : Mammalia : Dermoptera : Plagiomenidae : Worlandia : *Worlandia inusitata*	58.7 - 55.8 Ma Paleogene
Probathyopsis sp. genus	6	Animalia : Chordata : Mammalia : Dinocerata : Prodinoceratidae : *Probathyopsis*	56.8 - 55.8 Ma Paleogene
Bathyopsoides harrisorum species	7	Animalia : Chordata : Mammalia : Uintatheriidae : Probathyopsis : *Bathyopsoides harrisorum*	56.8 - 55.8 Ma Paleogene
Insectivora order	4	Animalia : Chordata : Mammalia : Insectivora	63.3 - 61.7 Ma Paleocene
Apatemyidae family	5	Animalia : Chordata : Mammalia : Apatemyidae	61.7 - 56.8 Ma Paleocene
Jepsenella praepropera species	7	Animalia : Chordata : Mammalia : Apatemyidae : Jepsenella : *Jepsenella praepropera*	63.3 - 61.7 Ma Paleocene
Labidolemur kayi species	7	Animalia : Chordata : Mammalia : Insectivora : Apatemyidae : Labidolemur : *Labidolemur kayi*	61.7 - 56.8 Ma Paleocene
Labidolemur soricoides species	7	Animalia : Chordata : Mammalia : Apatemyidae : Labidolemur : *Labidolemur soricoides*	61.7 - 56.8 Ma Paleocene
Unuchinia sp. genus	6	Animalia : Chordata : Mammalia : Apatemyidae : *Unuchinia*	58.7 - 55.8 Ma Paleogene
Unuchinia dysmathes species	7	Animalia : Chordata : Mammalia : Apatemyidae : Unuchinia : *Unuchinia dysmathes*	61.7 - 56.8 Ma Paleocene
Eudaemonema cuspidata species	7	Animalia : Chordata : Mammalia : Dermoptera : Plagiomenidae : Eudaemonema : *Eudaemonema cuspidata*	63.3 - 61.7 Ma Paleocene
Mixodectes sp. genus	6	Animalia : Chordata : Mammalia : Dermoptera : Mixodectidae : *Mixodectes*	63.3 - 61.7 Ma Paleocene
Indrodon malaris species	7	Animalia : Chordata : Mammalia : Dermoptera : Mixodectidae : Mixodectes : *Indrodon malaris*	63.3 - 61.7 Ma Paleocene
Lipotyphla order	4	Animalia : Chordata : Mammalia : Lipotyphla	56.8 - 55.8 Ma Paleogene
Cedrocherus ryani species	7	Animalia : Chordata : Mammalia : Erinaceomorpha : Erinaceidae : Cedrocherus : *Cedrocherus ryani*	61.7 - 56.8 Ma Paleocene
Leipsanolestes sp. genus	6	Animalia : Chordata : Mammalia : Erinaceomorpha : Creotarsidae : *Leipsanolestes*	56.8 - 55.8 Ma Paleogene
Leipsanolestes siegfriedti species	7	Animalia : Chordata : Mammalia : Lipotyphla : Erinaceidae : Leipsanolestes : *Leipsanolestes siegfriedti*	58.7 - 55.8 Ma Paleogene
Litolestes ignotus species	7	Animalia : Chordata : Mammalia : Erinaceomorpha : Erinaceidae : Litolestes : *Litolestes ignotus*	61.7 - 56.8 Ma Paleocene
? no name ?	100		63.3 - 61.7 Ma Paleocene
Adapisoricidae family	5	Animalia : Chordata : Mammalia : Erinaceomorpha : Adapisoricidae	61.7 - 56.8 Ma Paleocene
Aletodon sp. genus	6	Animalia : Chordata : Mammalia : Hyopsodontidae : *Aletodon*	61.7 - 56.8 Ma Paleocene
Aletodon conardae species	7	Animalia : Chordata : Mammalia : Hyopsodontidae : Aletodon : *Aletodon conardae*	61.7 - 56.8 Ma Paleocene
Aletodon gunnelli species	7	Animalia : Chordata : Mammalia : Hyopsodontidae : Aletodon : *Aletodon gunnelli*	56.8 - 55.8 Ma Paleogene
Aletodon quadravus species	7	Animalia : Chordata : Mammalia : Hyopsodontidae : Aletodon : *Aletodon quadravus*	61.7 - 56.8 Ma Paleocene
Apheliscus sp. genus	6	Animalia : Chordata : Mammalia : Mioclaenidae : *Apheliscus*	56.8 - 55.8 Ma Paleogene
Apheliscus nitidus species	7	Animalia : Chordata : Mammalia : Mioclaenidae : Apheliscus : *Apheliscus nitidus*	56.8 - 55.8 Ma Paleogene
Dorraletes diminutivus species	7	Animalia : Chordata : Mammalia : Macroscelidea : Apheliscidae : Dorraletes : *Dorraletes diminutivus*	61.7 - 56.8 Ma Paleocene
Haplaletes sp. genus	6	Animalia : Chordata : Mammalia : Hyopsodontidae : *Haplaletes*	61.7 - 56.8 Ma Paleocene
Haplaletes disceptatrix species	7	Animalia : Chordata : Mammalia : Hyopsodontidae : Haplaletes : *Haplaletes disceptatrix*	63.3 - 61.7 Ma Paleocene
Haplaletes pelicatus species	7	Animalia : Chordata : Mammalia : Hyopsodontidae : Haplaletes : *Haplaletes pelicatus*	61.7 - 56.8 Ma Paleocene
Haplomylus palustris species	7	Animalia : Chordata : Mammalia : Hyopsodontidae : Haplomylus : *Haplomylus palustris*	56.8 - 55.8 Ma Paleogene
Haplomylus simpsoni species	7	Animalia : Chordata : Mammalia : Hyopsodontidae : Haplomylus : *Haplomylus simpsoni*	56.8 - 55.8 Ma Paleogene
Litomylus sp. genus	6	Animalia : Chordata : Mammalia : Hyopsodontidae : *Litomylus*	61.7 - 56.8 Ma Paleocene
Litomylus dissentaneus species	7	Animalia : Chordata : Mammalia : Hyopsodontidae : Litomylus : *Litomylus dissentaneus*	63.3 - 61.7 Ma Paleocene
Litomylus ishami species	7	Animalia : Chordata : Mammalia : Hyopsodontidae : Litomylus : *Litomylus ishami*	61.7 - 56.8 Ma Paleocene
Phenacodaptes sp. genus	6	Animalia : Chordata : Mammalia : Mioclaenidae : *Phenacodaptes*	56.8 - 55.8 Ma Paleogene
Phenacodaptes sabulosus species	7	Animalia : Chordata : Mammalia : Macroscelidea : Apheliscidae : Phenacodaptes : *Phenacodaptes sabulosus*	61.7 - 56.8 Ma Paleocene
Haplaletes serior species	7	Animalia : Chordata : Mammalia : Hyopsodontidae : Utemylus : *Haplaletes serior*	61.7 - 56.8 Ma Paleocene
Adunator sp. genus	6	Animalia : Chordata : Mammalia : Erinaceomorpha : *Adunator*	58.7 - 55.8 Ma Paleogene
Adunator fredericki species	7	Animalia : Chordata : Mammalia : Macroscelidea : Adunator : *Adunator fredericki*	63.3 - 61.7 Ma Paleocene
Adunator ladae species	7	Animalia : Chordata : Mammalia : Macroscelidea : Adunator : *Adunator ladae*	63.3 - 61.7 Ma Paleocene
Adunator martinezi species	7	Animalia : Chordata : Mammalia : Macroscelidea : Adunator : *Adunator martinezi*	63.3 - 61.7 Ma Paleocene
Diacocherus meizon species	7	Animalia : Chordata : Mammalia : Erinaceomorpha : Adunator : *Diacocherus meizon*	61.7 - 56.8 Ma Paleocene
Adunator minutus species	7	Animalia : Chordata : Mammalia : Macroscelidea : Adunator : *Adunator minutus*	61.7 - 56.8 Ma Paleocene
Litocherus lacunatus species	7	Animalia : Chordata : Mammalia : Macroscelidea : Litocherus : *Litocherus lacunatus*	61.7 - 56.8 Ma Paleocene
Litocherus notissimus species	7	Animalia : Chordata : Mammalia : Macroscelidea : Litocherus : *Litocherus notissimus*	61.7 - 56.8 Ma Paleocene
Litocherus zygeus species	7	Animalia : Chordata : Mammalia : Macroscelidea : Litocherus : *Litocherus zygeus*	61.7 - 56.8 Ma Paleocene
? no name ?	100		63.3 - 61.7 Ma Paleocene
Multituberculata order	4	Animalia : Chordata : Mammalia : Multituberculata	61.7 - 56.8 Ma Paleocene
Anconodon sp. genus	6	Animalia : Chordata : Mammalia : Cimolodontidae : *Anconodon*	61.7 - 56.8 Ma Paleocene
Anconodon cochranensis species	7	Animalia : Chordata : Mammalia : Multituberculata : Cimolodontidae : Anconodon : *Anconodon cochranensis*	63.3 - 61.7 Ma Paleocene
Anconodon gidleyi species	7	Animalia : Chordata : Mammalia : Multituberculata : Cimolodontidae : Anconodon : *Anconodon gidleyi*	63.3 - 61.7 Ma Paleocene
Eucosmodontidae family	5	Animalia : Chordata : Mammalia : Eucosmodontidae	66 - 63.3 Ma Paleocene
Stygimys gratus species	7	Animalia : Chordata : Mammalia : Multituberculata : Eucosmodontidae : Stygimys : *Stygimys gratus*	66 - 63.3 Ma Paleocene
Parectypodus jepseni species	7	Animalia : Chordata : Mammalia : Eucosmodontidae : Stygimys : *Parectypodus jepseni*	63.3 - 61.7 Ma Paleocene
Microcosmodon sp. genus	6	Animalia : Chordata : Mammalia : Eucosmodontidae : *Microcosmodon*	58.7 - 55.8 Ma Paleogene
Microcosmodon conus species	7	Animalia : Chordata : Mammalia : Eucosmodontidae : Microcosmodon : *Microcosmodon conus*	61.7 - 56.8 Ma Paleocene
Microcosmodon rosei species	7	Animalia : Chordata : Mammalia : Eucosmodontidae : Microcosmodon : *Microcosmodon rosei*	58.7 - 55.8 Ma Paleogene
? no name ?	100		63.3 - 61.7 Ma Paleocene
? no name ?	100		56.8 - 55.8 Ma Paleogene
? no name ?	100		61.7 - 56.8 Ma Paleocene
? no name ?	100		61.7 - 56.8 Ma Paleocene
? no name ?	100		63.3 - 61.7 Ma Paleocene
Ectypodus tardus species	7	Animalia : Chordata : Mammalia : Multituberculata : Neoplagiaulacidae : Ectypodus : *Ectypodus tardus*	61.7 - 56.8 Ma Paleocene
Mesodma sp. genus	6	Animalia : Chordata : Mammalia : Ptilodontidae : *Mesodma*	61.7 - 56.8 Ma Paleocene
Mesodma ambigua species	7	Animalia : Chordata : Mammalia : Ptilodontidae : Mesodma : *Mesodma ambigua*	66 - 63.3 Ma Paleocene
Mesodma formosa species	7	Animalia : Chordata : Mammalia : Multituberculata : Neoplagiaulacidae : Mesodma : *Mesodma formosa*	66 - 63.3 Ma Paleocene
Mesodma hensleighi species	7	Animalia : Chordata : Mammalia : Ptilodontidae : Mesodma : *Mesodma hensleighi*	66 - 63.3 Ma Paleocene
Mesodma pygmaea species	7	Animalia : Chordata : Mammalia : Ptilodontidae : Mesodma : *Mesodma pygmaea*	63.3 - 61.7 Ma Paleocene
Mesodma thompsoni species	7	Animalia : Chordata : Mammalia : Multituberculata : Neoplagiaulacidae : Mesodma : *Mesodma thompsoni*	66 - 63.3 Ma Paleocene
? no name ?	100		63.3 - 61.7 Ma Paleocene
Neoplagiaulacidae family	5	Animalia : Chordata : Mammalia : Neoplagiaulacidae	66 - 63.3 Ma Paleocene
Neoplagiaulax sp. genus	6	Animalia : Chordata : Mammalia : Ptilodontidae : *Neoplagiaulax*	66 - 63.3 Ma Paleocene
? no name ?	100		63.3 - 61.7 Ma Paleocene
? no name ?	100		58.7 - 55.8 Ma Paleogene
? no name ?	100		61.7 - 56.8 Ma Paleocene
Neoplagiaulax jepi species	7	Animalia : Chordata : Mammalia : Ptilodontidae : Neoplagiaulax : *Neoplagiaulax jepi*	61.7 - 56.8 Ma Paleocene
Neoplagiaulax kremnus species	7	Animalia : Chordata : Mammalia : Ptilodontidae : Neoplagiaulax : *Neoplagiaulax kremnus*	66 - 63.3 Ma Paleocene
Neoplagiaulax mckennai species	7	Animalia : Chordata : Mammalia : Ptilodontidae : Neoplagiaulax : *Neoplagiaulax mckennai*	58.7 - 55.8 Ma Paleogene
Parectypodus clemensi species	7	Animalia : Chordata : Mammalia : Ptilodontidae : Parectypodus : *Parectypodus clemensi*	63.3 - 61.7 Ma Paleocene
Parectypodus sinclairi species	7	Animalia : Chordata : Mammalia : Multituberculata : Neoplagiaulacidae : Parectypodus : *Parectypodus sinclairi*	63.3 - 61.7 Ma Paleocene
Parectypodus sylviae species	7	Animalia : Chordata : Mammalia : Multituberculata : Neoplagiaulacidae : Parectypodus : *Parectypodus sylviae*	63.3 - 61.7 Ma Paleocene
Xanclomys mcgrewi species	7	Animalia : Chordata : Mammalia : Ptilodontidae : Xanclomys : *Xanclomys mcgrewi*	63.3 - 61.7 Ma Paleocene
Xyronomys swainae species	7	Animalia : Chordata : Mammalia : Ptilodontidae : Xyronomys : *Xyronomys swainae*	63.3 - 61.7 Ma Paleocene
Cimexomys minor species	7	Animalia : Chordata : Mammalia : Taeniolabidae : Cimexomys : *Cimexomys minor*	66 - 63.3 Ma Paleocene
Neoliotomus conventus species	7	Animalia : Chordata : Mammalia : Eucosmodontidae : Neoliotomus : *Neoliotomus conventus*	56.8 - 55.8 Ma Paleogene
Eucosmodon ultimus species	7	Animalia : Chordata : Mammalia : Eucosmodontidae : Neoliotomus : *Eucosmodon ultimus*	56.8 - 55.8 Ma Paleogene
Baiotomeus douglassi species	7	Animalia : Chordata : Mammalia : Multituberculata : Ptilodontidae : Baiotomeus : *Baiotomeus douglassi*	63.3 - 61.7 Ma Paleocene
Baiotomeus lamberti species	7	Animalia : Chordata : Mammalia : Ptilodontidae : Baiotomeus : *Baiotomeus lamberti*	63.3 - 61.7 Ma Paleocene
Prochetodon cavus species	7	Animalia : Chordata : Mammalia : Ptilodontidae : Prochetodon : *Prochetodon cavus*	61.7 - 56.8 Ma Paleocene
Prochetodon foxi species	7	Animalia : Chordata : Mammalia : Ptilodontidae : Prochetodon : *Prochetodon foxi*	58.7 - 55.8 Ma Paleogene
Prochetodon taxus species	7	Animalia : Chordata : Mammalia : Ptilodontidae : Prochetodon : *Prochetodon taxus*	58.7 - 55.8 Ma Paleogene
Ptilodus sp. genus	6	Animalia : Chordata : Mammalia : Ptilodontidae : *Ptilodus*	61.7 - 56.8 Ma Paleocene
Ptilodus kummae species	7	Animalia : Chordata : Mammalia : Ptilodontidae : Ptilodus : *Ptilodus kummae*	61.7 - 56.8 Ma Paleocene
Ptilodus mediaevus species	7	Animalia : Chordata : Mammalia : Multituberculata : Ptilodontidae : Ptilodus : *Ptilodus mediaevus*	63.3 - 61.7 Ma Paleocene
Ptilodus montanus species	7	Animalia : Chordata : Mammalia : Multituberculata : Ptilodontidae : Ptilodus : *Ptilodus montanus*	63.3 - 61.7 Ma Paleocene
Catopsalis calgariensis species	7	Animalia : Chordata : Mammalia : Taeniolabididae : Catopsalis : *Catopsalis calgariensis*	61.7 - 56.8 Ma Paleocene
Anacodon ursidens species	7	Animalia : Chordata : Mammalia : Arctocyonidae : Anacodon : *Anacodon ursidens*	61.7 - 56.8 Ma Paleocene
Aphanocyon sp. genus	6	Animalia : Chordata : Mammalia : Arctocyonidae : *Aphanocyon*	61.7 - 56.8 Ma Paleocene
Aphanocyon amaurus species	7	Animalia : Chordata : Mammalia : Arctocyonidae : Aphanocyon : *Aphanocyon amaurus*	61.7 - 56.8 Ma Paleocene
Arctocyon sp. genus	6	Animalia : Chordata : Mammalia : Arctocyonidae : *Arctocyon*	61.7 - 56.8 Ma Paleocene
Arctocyon ferox species	7	Animalia : Chordata : Mammalia : Arctocyonidae : Arctocyon : *Arctocyon ferox*	63.3 - 61.7 Ma Paleocene
Arctocyon mumak species	7	Animalia : Chordata : Mammalia : Arctocyonidae : Arctocyon : *Arctocyon mumak*	61.7 - 56.8 Ma Paleocene
Anacodon nexus species	7	Animalia : Chordata : Mammalia : Arctocyonidae : Arctocyon : *Anacodon nexus*	61.7 - 56.8 Ma Paleocene
Arctocyonidae family	5	Animalia : Chordata : Mammalia : Arctocyonidae	61.7 - 56.8 Ma Paleocene
Baioconodon nordicus species	7	Animalia : Chordata : Mammalia : Arctocyonidae : Baioconodon : *Baioconodon nordicus*	66 - 63.3 Ma Paleocene
Carcinodon sp. genus	6	Animalia : Chordata : Mammalia : Arctocyonidae : *Carcinodon*	66 - 63.3 Ma Paleocene
Chriacus sp. genus	6	Animalia : Chordata : Mammalia : Oxyclaenidae : *Chriacus*	61.7 - 56.8 Ma Paleocene
Chriacus baldwini species	7	Animalia : Chordata : Mammalia : Arctocyonidae : Chriacus : *Chriacus baldwini*	63.3 - 61.7 Ma Paleocene
Chriacus oconostotae species	7	Animalia : Chordata : Mammalia : Oxyclaenidae : Chriacus : *Chriacus oconostotae*	61.7 - 56.8 Ma Paleocene
Chriacus pelvidens species	7	Animalia : Chordata : Mammalia : Arctocyonidae : Chriacus : *Chriacus pelvidens*	63.3 - 61.7 Ma Paleocene
Chriacus punitor species	7	Animalia : Chordata : Mammalia : Arctocyonidae : Chriacus : *Chriacus punitor*	63.3 - 61.7 Ma Paleocene
Claenodon sp. genus	6	Animalia : Chordata : Mammalia : Arctocyonidae : *Claenodon*	61.7 - 56.8 Ma Paleocene
Claenodon montanensis species	7	Animalia : Chordata : Mammalia : Arctocyonidae : Claenodon : *Claenodon montanensis*	63.3 - 61.7 Ma Paleocene
Colpoclaenus keeferi species	7	Animalia : Chordata : Mammalia : Arctocyonidae : Colpoclaenus : *Colpoclaenus keeferi*	61.7 - 56.8 Ma Paleocene
Lambertocyon sp. genus	6	Animalia : Chordata : Mammalia : Arctocyonidae : *Lambertocyon*	61.7 - 56.8 Ma Paleocene
Lambertocyon eximius species	7	Animalia : Chordata : Mammalia : Arctocyonidae : Lambertocyon : *Lambertocyon eximius*	61.7 - 56.8 Ma Paleocene
Lambertocyon gingerichi species	7	Animalia : Chordata : Mammalia : Arctocyonidae : Lambertocyon : *Lambertocyon gingerichi*	58.7 - 55.8 Ma Paleogene
Loxolophus sp. genus	6	Animalia : Chordata : Mammalia : Arctocyonidae : *Loxolophus*	66 - 63.3 Ma Paleocene
Loxolophus criswelli species	7	Animalia : Chordata : Mammalia : Arctocyonidae : Loxolophus : *Loxolophus criswelli*	63.3 - 61.7 Ma Paleocene
Loxolophus schizophrenus species	7	Animalia : Chordata : Mammalia : Arctocyonidae : Loxolophus : *Loxolophus schizophrenus*	66 - 63.3 Ma Paleocene
Claenodon acrogenius species	7	Animalia : Chordata : Mammalia : Arctocyonidae : Mentoclaenodon : *Claenodon acrogenius*	61.7 - 56.8 Ma Paleocene
Mimotricentes sp. genus	6	Animalia : Chordata : Mammalia : Arctocyonidae : *Mimotricentes*	61.7 - 56.8 Ma Paleocene
Mimotricentes fremontensis species	7	Animalia : Chordata : Mammalia : Arctocyonidae : Mimotricentes : *Mimotricentes fremontensis*	61.7 - 56.8 Ma Paleocene
Oxyprimus sp. genus	6	Animalia : Chordata : Mammalia : Arctocyonidae : *Oxyprimus*	66 - 63.3 Ma Paleocene
Oxyprimus erikseni species	7	Animalia : Chordata : Mammalia : Arctocyonidae : Oxyprimus : *Oxyprimus erikseni*	66 - 63.3 Ma Paleocene
Princetonia yalensis species	7	Animalia : Chordata : Mammalia : Arctocyonidae : Princetonia : *Princetonia yalensis*	61.7 - 56.8 Ma Paleocene
Protungulatum donnae species	7	Animalia : Chordata : Mammalia : Scandentia : Tupaiidae : Protungulatum : *Protungulatum donnae*	66 - 63.3 Ma Paleocene
Sigynorum magnadivisus species	7	Animalia : Chordata : Mammalia : Arctocyonidae : Sigynorum : *Sigynorum magnadivisus*	66 - 63.3 Ma Paleocene
Thryptacodon sp. genus	6	Animalia : Chordata : Mammalia : Arctocyonidae : *Thryptacodon*	61.7 - 56.8 Ma Paleocene
Thryptacodon australis species	7	Animalia : Chordata : Mammalia : Arctocyonidae : Thryptacodon : *Thryptacodon australis*	61.7 - 56.8 Ma Paleocene
Chriacus orthogonius species	7	Animalia : Chordata : Mammalia : Arctocyonidae : Thryptacodon : *Chriacus orthogonius*	63.3 - 61.7 Ma Paleocene
Thryptacodon pseudarctos species	7	Animalia : Chordata : Mammalia : Arctocyonidae : Thryptacodon : *Thryptacodon pseudarctos*	61.7 - 56.8 Ma Paleocene
Tricentes subtrigonus species	7	Animalia : Chordata : Mammalia : Arctocyonidae : Chriacus : *Tricentes subtrigonus*	63.3 - 61.7 Ma Paleocene
Conoryctidae family	5	Animalia : Chordata : Mammalia : Conoryctidae	63.3 - 61.7 Ma Paleocene
Leptictidae family	5	Animalia : Chordata : Mammalia : Pilosa : Leptictidae	61.7 - 56.8 Ma Paleocene
Myrmecoboides arenarius species	7	Animalia : Chordata : Mammalia : Pilosa : Leptictidae : Myrmecoboides : *Myrmecoboides arenarius*	61.7 - 56.8 Ma Paleocene
Myrmecoboides montanensis species	7	Animalia : Chordata : Mammalia : Pilosa : Leptictidae : Myrmecoboides : *Myrmecoboides montanensis*	63.3 - 61.7 Ma Paleocene
Palaeictops sp. genus	6	Animalia : Chordata : Mammalia : Pilosa : Leptictidae : *Palaeictops*	61.7 - 56.8 Ma Paleocene
Prodiacodon sp. genus	6	Animalia : Chordata : Mammalia : Pilosa : Leptictidae : *Prodiacodon*	58.7 - 55.8 Ma Paleogene
Prodiacodon concordiarcensis species	7	Animalia : Chordata : Mammalia : Leptictidae : Prodiacodon : *Prodiacodon concordiarcensis*	63.3 - 61.7 Ma Paleocene
Prodiacodon crustulum species	7	Animalia : Chordata : Mammalia : Pilosa : Leptictidae : Prodiacodon : *Prodiacodon crustulum*	66 - 63.3 Ma Paleocene
Prodiacodon furor species	7	Animalia : Chordata : Mammalia : Pilosa : Leptictidae : Prodiacodon : *Prodiacodon furor*	63.3 - 61.7 Ma Paleocene
Diacodon puercensis species	7	Animalia : Chordata : Mammalia : Pilosa : Leptictidae : Prodiacodon : *Diacodon puercensis*	63.3 - 61.7 Ma Paleocene
Prodiacodon tauricinerei species	7	Animalia : Chordata : Mammalia : Leptictidae : Prodiacodon : *Prodiacodon tauricinerei*	61.7 - 56.8 Ma Paleocene
Mylanodon rosei species	7	Animalia : Chordata : Mammalia : Metacheiromyidae : Mylanodon : *Mylanodon rosei*	61.7 - 56.8 Ma Paleocene
Palaeanodon parvulus species	7	Animalia : Chordata : Mammalia : Metacheiromyidae : Palaeanodon : *Palaeanodon parvulus*	56.8 - 55.8 Ma Paleogene
Propalaeanodon sp. genus	6	Animalia : Chordata : Mammalia : Metacheiromyidae : *Propalaeanodon*	61.7 - 56.8 Ma Paleocene
Onychodectes tisonensis species	7	Animalia : Chordata : Mammalia : Onychodectes : *Onychodectes tisonensis*	66 - 63.3 Ma Paleocene
Taeniodonta unranked clade	99	Animalia : Chordata : Mammalia : Taeniodonta	61.7 - 56.8 Ma Paleocene
Talpavoides dartoni species	7	Animalia : Chordata : Mammalia : Talpavoides : *Talpavoides dartoni*	61.7 - 56.8 Ma Paleocene
Ceutholestes sp. genus	6	Animalia : Chordata : Mammalia : Soricomorpha : Nyctitheriidae : *Ceutholestes*	56.8 - 55.8 Ma Paleogene
Leptacodon acherontus species	7	Animalia : Chordata : Mammalia : Erinaceomorpha : Adapisoricidae : Leptacodon : *Leptacodon acherontus*	61.7 - 56.8 Ma Paleocene
Leptacodon choristus species	7	Animalia : Chordata : Mammalia : Erinaceomorpha : Adapisoricidae : Leptacodon : *Leptacodon choristus*	58.7 - 55.8 Ma Paleogene
Leptacodon munusculum species	7	Animalia : Chordata : Mammalia : Erinaceomorpha : Adapisoricidae : Leptacodon : *Leptacodon munusculum*	63.3 - 61.7 Ma Paleocene
Leptacodon packi species	7	Animalia : Chordata : Mammalia : Nyctitheriidae : Leptacodon : *Leptacodon packi*	61.7 - 56.8 Ma Paleocene
Leptacodon tener species	7	Animalia : Chordata : Mammalia : Erinaceomorpha : Adapisoricidae : Leptacodon : *Leptacodon tener*	63.3 - 61.7 Ma Paleocene
Limaconyssus sp. genus	6	Animalia : Chordata : Mammalia : Soricomorpha : Nyctitheriidae : *Limaconyssus*	56.8 - 55.8 Ma Paleogene
Nyctitherium sp. genus	6	Animalia : Chordata : Mammalia : Soricomorpha : Nyctitheriidae : *Nyctitherium*	61.7 - 56.8 Ma Paleocene
Plagioctenodon sp. genus	6	Animalia : Chordata : Mammalia : Soricomorpha : Nyctitheriidae : *Plagioctenodon*	56.8 - 55.8 Ma Paleogene
Wyonycteris sp. genus	6	Animalia : Chordata : Mammalia : Soricomorpha : Nyctitheriidae : *Wyonycteris*	56.8 - 55.8 Ma Paleogene
Peradectes sp. genus	6	Animalia : Chordata : Mammalia : Didelphimorphia : Didelphidae : *Peradectes*	61.7 - 56.8 Ma Paleocene
Peradectes chesteri species	7	Animalia : Chordata : Mammalia : Peradectidae : Peradectes : *Peradectes chesteri*	58.7 - 55.8 Ma Paleogene
Peradectes elegans species	7	Animalia : Chordata : Mammalia : Didelphimorphia : Didelphidae : Peradectes : *Peradectes elegans*	61.7 - 56.8 Ma Paleocene
Peradectes protinnominatus species	7	Animalia : Chordata : Mammalia : Didelphimorphia : Didelphidae : Peradectes : *Peradectes protinnominatus*	61.7 - 56.8 Ma Paleocene
Ectoganus sp. genus	6	Animalia : Chordata : Mammalia : Stylinodontidae : *Ectoganus*	58.7 - 55.8 Ma Paleogene
Ectoganus lobdelli species	7	Animalia : Chordata : Mammalia : Stylinodontidae : Ectoganus : *Ectoganus lobdelli*	61.7 - 56.8 Ma Paleocene
Psittacotherium multifragum species	7	Animalia : Chordata : Mammalia : Stylinodontidae : Psittacotherium : *Psittacotherium multifragum*	63.3 - 61.7 Ma Paleocene
Bryanictis microlestes species	7	Animalia : Chordata : Mammalia : Viverravidae : Protictis : *Bryanictis microlestes*	63.3 - 61.7 Ma Paleocene
Didymictis sp. genus	6	Animalia : Chordata : Mammalia : Carnivora : Viverravidae : *Didymictis*	61.7 - 56.8 Ma Paleocene
Didymictis dellensis species	7	Animalia : Chordata : Mammalia : Carnivora : Viverravidae : Didymictis : *Didymictis dellensis*	58.7 - 55.8 Ma Paleogene
Intyrictis vanvaleni species	7	Animalia : Chordata : Mammalia : Viverravidae : Intyrictis : *Intyrictis vanvaleni*	63.3 - 61.7 Ma Paleocene
Protictis sp. genus	6	Animalia : Chordata : Mammalia : Viverravidae : *Protictis*	61.7 - 56.8 Ma Paleocene
Protictis agastor species	7	Animalia : Chordata : Mammalia : Carnivora : Viverravidae : Protictis : *Protictis agastor*	61.7 - 56.8 Ma Paleocene
Didymictis haydenianus species	7	Animalia : Chordata : Mammalia : Carnivora : Viverravidae : Didymictis : *Didymictis haydenianus*	63.3 - 61.7 Ma Paleocene
Protictis paralus species	7	Animalia : Chordata : Mammalia : Carnivora : Viverravidae : Protictis : *Protictis paralus*	61.7 - 56.8 Ma Paleocene
Raphictis sp. genus	6	Animalia : Chordata : Mammalia : Carnivora : Viverravidae : *Raphictis*	58.7 - 55.8 Ma Paleogene
Raphictis gausion species	7	Animalia : Chordata : Mammalia : Carnivora : Viverravidae : Raphictis : *Raphictis gausion*	61.7 - 56.8 Ma Paleocene
Simpsonictis sp. genus	6	Animalia : Chordata : Mammalia : Carnivora : Viverravidae : *Simpsonictis*	61.7 - 56.8 Ma Paleocene
Simpsonictis jaynanneae species	7	Animalia : Chordata : Mammalia : Carnivora : Viverravidae : Simpsonictis : *Simpsonictis jaynanneae*	63.3 - 61.7 Ma Paleocene
Didymictis tenuis species	7	Animalia : Chordata : Mammalia : Carnivora : Viverravidae : Simpsonictis : *Didymictis tenuis*	63.3 - 61.7 Ma Paleocene
Viverravus sp. genus	6	Animalia : Chordata : Mammalia : Carnivora : Viverravidae : *Viverravus*	56.8 - 55.8 Ma Paleogene
Protictis schaffi species	7	Animalia : Chordata : Mammalia : Carnivora : Viverravidae : Viverravus : *Protictis schaffi*	61.7 - 56.8 Ma Paleocene
Plesiadapiformes suborder	4.3	Animalia : Chordata : Mammalia : Primates : Plesiadapiformes	61.7 - 56.8 Ma Paleocene
Carpodaptes cygneus species	7	Animalia : Chordata : Mammalia : Primates : Carpolestidae : Carpodaptes : *Carpodaptes cygneus*	61.7 - 56.8 Ma Paleocene
Carpodaptes hazelae species	7	Animalia : Chordata : Mammalia : Primates : Carpolestidae : Carpodaptes : *Carpodaptes hazelae*	61.7 - 56.8 Ma Paleocene
Carpodaptes jepseni species	7	Animalia : Chordata : Mammalia : Primates : Carpolestidae : Carpodaptes : *Carpodaptes jepseni*	58.7 - 55.8 Ma Paleogene
Carpodaptes stonleyi species	7	Animalia : Chordata : Mammalia : Primates : Carpolestidae : Carpodaptes : *Carpodaptes stonleyi*	58.7 - 55.8 Ma Paleogene
Carpolestes sp. genus	6	Animalia : Chordata : Mammalia : Primates : Carpolestidae : *Carpolestes*	61.7 - 56.8 Ma Paleocene
Carpolestes dubius species	7	Animalia : Chordata : Mammalia : Primates : Carpolestidae : Carpolestes : *Carpolestes dubius*	61.7 - 56.8 Ma Paleocene
Carpolestes nigridens species	7	Animalia : Chordata : Mammalia : Primates : Carpolestidae : Carpolestes : *Carpolestes nigridens*	56.8 - 55.8 Ma Paleogene
Carpolestes simpsoni species	7	Animalia : Chordata : Mammalia : Primates : Carpolestidae : Carpolestes : *Carpolestes simpsoni*	58.7 - 55.8 Ma Paleogene
Carpolestes twelvemilensis species	7	Animalia : Chordata : Mammalia : Primates : Carpolestidae : Carpolestes : *Carpolestes twelvemilensis*	61.7 - 56.8 Ma Paleocene
Carpolestidae family	5	Animalia : Chordata : Mammalia : Primates : Carpolestidae	61.7 - 56.8 Ma Paleocene
Carpolestinae subfamily	5.3	Animalia : Chordata : Mammalia : Primates : Carpolestidae : Carpolestinae	61.7 - 56.8 Ma Paleocene
Elphidotarsius florencae species	7	Animalia : Chordata : Mammalia : Primates : Carpolestidae : Elphidotarsius : *Elphidotarsius florencae*	63.3 - 61.7 Ma Paleocene
Elphidotarsius shotgunensis species	7	Animalia : Chordata : Mammalia : Primates : Carpolestidae : Elphidotarsius : *Elphidotarsius shotgunensis*	61.7 - 56.8 Ma Paleocene
Dryomomys dulcifer species	7	Animalia : Chordata : Mammalia : Primates : Micromomyidae : Dryomomys : *Dryomomys dulcifer*	56.8 - 55.8 Ma Paleogene
Dryomomys millennius species	7	Animalia : Chordata : Mammalia : Primates : Micromomyidae : Dryomomys : *Dryomomys millennius*	61.7 - 56.8 Ma Paleocene
Tinimomys tribos species	7	Animalia : Chordata : Mammalia : Primates : Micromomyidae : Tinimomys : *Tinimomys tribos*	56.8 - 55.8 Ma Paleogene
Arctodontomys sp. genus	6	Animalia : Chordata : Mammalia : Primates : Microsyopidae : *Arctodontomys*	56.8 - 55.8 Ma Paleogene
Arctodontomys simplicidens species	7	Animalia : Chordata : Mammalia : Primates : Microsyopidae : Arctodontomys : *Arctodontomys simplicidens*	56.8 - 55.8 Ma Paleogene
Navajovius sp. genus	6	Animalia : Chordata : Mammalia : Primates : Microsyopidae : *Navajovius*	61.7 - 56.8 Ma Paleocene
Palaechthon alticuspis species	7	Animalia : Chordata : Mammalia : Primates : Palaechthonidae : Palaechthon : *Palaechthon alticuspis*	63.3 - 61.7 Ma Paleocene
Palaechthon woodi species	7	Animalia : Chordata : Mammalia : Primates : Palaechthonidae : Palaechthon : *Palaechthon woodi*	61.7 - 56.8 Ma Paleocene
Purgatorius sp. genus	6	Animalia : Chordata : Mammalia : Primates : Purgatoriidae : *Purgatorius*	61.7 - 56.8 Ma Paleocene
Purgatorius coracis species	7	Animalia : Chordata : Mammalia : Primates : Purgatoriidae : Purgatorius : *Purgatorius coracis*	66 - 63.3 Ma Paleocene
Palaechthonidae family	5	Animalia : Chordata : Mammalia : Primates : Palaechthonidae	61.7 - 56.8 Ma Paleocene
Palaechthon minor species	7	Animalia : Chordata : Mammalia : Primates : Palaechthonidae : Palenochtha : *Palaechthon minor*	63.3 - 61.7 Ma Paleocene
Palenochtha weissae species	7	Animalia : Chordata : Mammalia : Primates : Palaechthonidae : Palenochtha : *Palenochtha weissae*	63.3 - 61.7 Ma Paleocene
Plesiolestes problematicus species	7	Animalia : Chordata : Mammalia : Primates : Palaechthonidae : Plesiolestes : *Plesiolestes problematicus*	63.3 - 61.7 Ma Paleocene
Plesiolestes sirokyi species	7	Animalia : Chordata : Mammalia : Primates : Palaechthonidae : Plesiolestes : *Plesiolestes sirokyi*	61.7 - 56.8 Ma Paleocene
Dillerlemur pagei species	7	Animalia : Chordata : Mammalia : Primates : Paromomyidae : Dillerlemur : *Dillerlemur pagei*	61.7 - 56.8 Ma Paleocene
Ignacius sp. genus	6	Animalia : Chordata : Mammalia : Primates : Paromomyidae : *Ignacius*	56.8 - 55.8 Ma Paleogene
Ignacius fremontensis species	7	Animalia : Chordata : Mammalia : Primates : Paromomyidae : Ignacius : *Ignacius fremontensis*	61.7 - 56.8 Ma Paleocene
Ignacius frugivorus species	7	Animalia : Chordata : Mammalia : Primates : Paromomyidae : Ignacius : *Ignacius frugivorus*	61.7 - 56.8 Ma Paleocene
Ignacius graybullianus species	7	Animalia : Chordata : Mammalia : Primates : Paromomyidae : Ignacius : *Ignacius graybullianus*	58.7 - 55.8 Ma Paleogene
Paromomyidae family	5	Animalia : Chordata : Mammalia : Primates : Paromomyidae	61.7 - 56.8 Ma Paleocene
Paromomys depressidens species	7	Animalia : Chordata : Mammalia : Primates : Paromomyidae : Paromomys : *Paromomys depressidens*	63.3 - 61.7 Ma Paleocene
Paromomys maturus species	7	Animalia : Chordata : Mammalia : Primates : Paromomyidae : Paromomys : *Paromomys maturus*	63.3 - 61.7 Ma Paleocene
Phenacolemur sp. genus	6	Animalia : Chordata : Mammalia : Primates : Paromomyidae : *Phenacolemur*	56.8 - 55.8 Ma Paleogene
Phenacolemur archus species	7	Animalia : Chordata : Mammalia : Primates : Paromomyidae : Phenacolemur : *Phenacolemur archus*	58.7 - 55.8 Ma Paleogene
Phenacolemur simonsi species	7	Animalia : Chordata : Mammalia : Primates : Paromomyidae : Phenacolemur : *Phenacolemur simonsi*	56.8 - 55.8 Ma Paleogene
Picrodus sp. genus	6	Animalia : Chordata : Mammalia : Primates : Picrodontidae : *Picrodus*	61.7 - 56.8 Ma Paleocene
Picrodus canpacius species	7	Animalia : Chordata : Mammalia : Primates : Picrodontidae : Picrodus : *Picrodus canpacius*	61.7 - 56.8 Ma Paleocene
Picrodus silberlingi species	7	Animalia : Chordata : Mammalia : Primates : Picrodontidae : Picrodus : *Picrodus silberlingi*	63.3 - 61.7 Ma Paleocene
Zanycteris honeyi species	7	Animalia : Chordata : Mammalia : Primates : Picrodontidae : Zanycteris : *Zanycteris honeyi*	61.7 - 56.8 Ma Paleocene
Chiromyoides sp. genus	6	Animalia : Chordata : Mammalia : Primates : Plesiadapidae : *Chiromyoides*	56.8 - 55.8 Ma Paleogene
Chiromyoides caesor species	7	Animalia : Chordata : Mammalia : Primates : Plesiadapidae : Chiromyoides : *Chiromyoides caesor*	61.7 - 56.8 Ma Paleocene
Chiromyoides major species	7	Animalia : Chordata : Mammalia : Primates : Plesiadapidae : Chiromyoides : *Chiromyoides major*	56.8 - 55.8 Ma Paleogene
Nannodectes gazini species	7	Animalia : Chordata : Mammalia : Primates : Plesiadapidae : Nannodectes : *Nannodectes gazini*	61.7 - 56.8 Ma Paleocene
Nannodectes gidleyi species	7	Animalia : Chordata : Mammalia : Primates : Plesiadapidae : Nannodectes : *Nannodectes gidleyi*	61.7 - 56.8 Ma Paleocene
Nannodectes intermedius species	7	Animalia : Chordata : Mammalia : Primates : Plesiadapidae : Nannodectes : *Nannodectes intermedius*	61.7 - 56.8 Ma Paleocene
Nannodectes simpsoni species	7	Animalia : Chordata : Mammalia : Primates : Plesiadapidae : Nannodectes : *Nannodectes simpsoni*	61.7 - 56.8 Ma Paleocene
Plesiadapis sp. genus	6	Animalia : Chordata : Mammalia : Primates : *Plesiadapis*	61.7 - 56.8 Ma Paleocene
Plesiadapis churchilli species	7	Animalia : Chordata : Mammalia : Primates : Plesiadapidae : Plesiadapis : *Plesiadapis churchilli*	61.7 - 56.8 Ma Paleocene
Plesiadapis cookei species	7	Animalia : Chordata : Mammalia : Primates : Plesiadapidae : Plesiadapis : *Plesiadapis cookei*	56.8 - 55.8 Ma Paleogene
Nothodectes dubius species	7	Animalia : Chordata : Mammalia : Primates : Plesiadapidae : Plesiadapis : *Nothodectes dubius*	56.8 - 55.8 Ma Paleogene
Plesiadapis fodinatus species	7	Animalia : Chordata : Mammalia : Primates : Plesiadapidae : Plesiadapis : *Plesiadapis fodinatus*	61.7 - 56.8 Ma Paleocene
Plesiadapis gingerichi species	7	Animalia : Chordata : Mammalia : Primates : Plesiadapidae : Plesiadapis : *Plesiadapis gingerichi*	56.8 - 55.8 Ma Paleogene
Plesiadapis praecursor species	7	Animalia : Chordata : Mammalia : Primates : Plesiadapidae : Plesiadapis : *Plesiadapis praecursor*	61.7 - 56.8 Ma Paleocene
Plesiadapis rex species	7	Animalia : Chordata : Mammalia : Primates : Plesiadapidae : Plesiadapis : *Plesiadapis rex*	61.7 - 56.8 Ma Paleocene
Plesiadapis simonsi species	7	Animalia : Chordata : Mammalia : Primates : Plesiadapidae : Plesiadapis : *Plesiadapis simonsi*	61.7 - 56.8 Ma Paleocene
Pronothodectes jepi species	7	Animalia : Chordata : Mammalia : Primates : Plesiadapidae : Pronothodectes : *Pronothodectes jepi*	63.3 - 61.7 Ma Paleocene
Pronothodectes matthewi species	7	Animalia : Chordata : Mammalia : Primates : Plesiadapidae : Pronothodectes : *Pronothodectes matthewi*	63.3 - 61.7 Ma Paleocene
Rodentia order	4	Animalia : Chordata : Mammalia : Rodentia	56.8 - 55.8 Ma Paleogene
Alagomys russelli species	7	Animalia : Chordata : Mammalia : Rodentia : Alagomyidae : Alagomys : *Alagomys russelli*	56.8 - 55.8 Ma Paleogene
Acritoparamys atavus species	7	Animalia : Chordata : Mammalia : Rodentia : Ischyromyidae : Acritoparamys : *Acritoparamys atavus*	56.8 - 55.8 Ma Paleogene
Paramys adamus species	7	Animalia : Chordata : Mammalia : Rodentia : Ischyromyidae : Paramys : *Paramys adamus*	56.8 - 55.8 Ma Paleogene
Paramyidae family	5	Animalia : Chordata : Mammalia : Rodentia : Paramyidae	56.8 - 55.8 Ma Paleogene
Azygonyx grangeri species	7	Animalia : Chordata : Mammalia : Tillodontia : Azygonyx : *Azygonyx grangeri*	56.8 - 55.8 Ma Paleogene
Azygonyx xenicus species	7	Animalia : Chordata : Mammalia : Tillodontia : Azygonyx : *Azygonyx xenicus*	56.8 - 55.8 Ma Paleogene
Anisonchus sectorius species	7	Animalia : Chordata : Mammalia : Ungulata : Periptychidae : Anisonchus : *Anisonchus sectorius*	63.3 - 61.7 Ma Paleocene
Anisonchus willeyi species	7	Animalia : Chordata : Mammalia : Periptychidae : Anisonchus : *Anisonchus willeyi*	63.3 - 61.7 Ma Paleocene
Haploconus sp. genus	6	Animalia : Chordata : Mammalia : Periptychidae : *Haploconus*	63.3 - 61.7 Ma Paleocene
Mimatuta sp. genus	6	Animalia : Chordata : Mammalia : Periptychidae : *Mimatuta*	66 - 63.3 Ma Paleocene
Mimatuta minuial species	7	Animalia : Chordata : Mammalia : Periptychidae : Mimatuta : *Mimatuta minuial*	66 - 63.3 Ma Paleocene
Oxyacodon apiculatus species	7	Animalia : Chordata : Mammalia : Periptychidae : Oxyacodon : *Oxyacodon apiculatus*	66 - 63.3 Ma Paleocene
Oxyacodon ferronensis species	7	Animalia : Chordata : Mammalia : Periptychidae : Oxyacodon : *Oxyacodon ferronensis*	66 - 63.3 Ma Paleocene
Periptychus sp. genus	6	Animalia : Chordata : Mammalia : Ungulata : Periptychidae : *Periptychus*	63.3 - 61.7 Ma Paleocene
Periptychus carinidens species	7	Animalia : Chordata : Mammalia : Ungulata : Periptychidae : Periptychus : *Periptychus carinidens*	63.3 - 61.7 Ma Paleocene
Tinuviel eurydice species	7	Animalia : Chordata : Mammalia : Periptychidae : Tinuviel : *Tinuviel eurydice*	66 - 63.3 Ma Paleocene
Ectocion sp. genus	6	Animalia : Chordata : Mammalia : Phenacodontidae : *Ectocion*	61.7 - 56.8 Ma Paleocene
Ectocion cedrus species	7	Animalia : Chordata : Mammalia : Phenacodontidae : Ectocion : *Ectocion cedrus*	61.7 - 56.8 Ma Paleocene
Ectocion collinus species	7	Animalia : Chordata : Mammalia : Phenacodontidae : Ectocion : *Ectocion collinus*	61.7 - 56.8 Ma Paleocene
Ectocion mediotuber species	7	Animalia : Chordata : Mammalia : Phenacodontidae : Ectocion : *Ectocion mediotuber*	61.7 - 56.8 Ma Paleocene
Ectocion osbornianus species	7	Animalia : Chordata : Mammalia : Ungulata : Phenacodontidae : Ectocion : *Ectocion osbornianus*	56.8 - 55.8 Ma Paleogene
Phenacodus sp. genus	6	Animalia : Chordata : Mammalia : Phenacodontidae : *Phenacodus*	61.7 - 56.8 Ma Paleocene
Phenacodus bisonensis species	7	Animalia : Chordata : Mammalia : Phenacodontidae : Phenacodus : *Phenacodus bisonensis*	61.7 - 56.8 Ma Paleocene
Phenacodus grangeri species	7	Animalia : Chordata : Mammalia : Phenacodontidae : Phenacodus : *Phenacodus grangeri*	61.7 - 56.8 Ma Paleocene
Phenacodus intermedius species	7	Animalia : Chordata : Mammalia : Phenacodontidae : Phenacodus : *Phenacodus intermedius*	56.8 - 55.8 Ma Paleogene
Phenacodus magnus species	7	Animalia : Chordata : Mammalia : Phenacodontidae : Phenacodus : *Phenacodus magnus*	61.7 - 56.8 Ma Paleocene
Phenacodus matthewi species	7	Animalia : Chordata : Mammalia : Ungulata : Phenacodontidae : Phenacodus : *Phenacodus matthewi*	61.7 - 56.8 Ma Paleocene
Hyracotherium vortmani species	7	Animalia : Chordata : Mammalia : Phenacodontidae : Phenacodus : *Hyracotherium vortmani*	61.7 - 56.8 Ma Paleocene
Tetraclaenodon puercensis species	7	Animalia : Chordata : Mammalia : Ungulata : Phenacodontidae : Tetraclaenodon : *Tetraclaenodon puercensis*	63.3 - 61.7 Ma Paleocene
Anura order	4	Animalia : Chordata : Osteichthyes : Eobatrachus : Anura	58.7 - 55.8 Ma Paleogene
Cryptobranchus saskatchewanensis species	7	Animalia : Chordata : Osteichthyes : Caudata : Cryptobranchidae : Cryptobranchus : *Cryptobranchus saskatchewanensis*	56.8 - 55.8 Ma Paleogene
Lisserpeton bairdi species	7	Animalia : Chordata : Osteichthyes : Caudata : Scapherpetontidae : Lisserpeton : *Lisserpeton bairdi*	61.7 - 56.8 Ma Paleocene
Piceoerpeton willwoodense species	7	Animalia : Chordata : Osteichthyes : Caudata : Scapherpetontidae : Piceoerpeton : *Piceoerpeton willwoodense*	58.7 - 55.8 Ma Paleogene
Scapherpeton tectum species	7	Animalia : Chordata : Osteichthyes : Caudata : Scapherpetontidae : Scapherpeton : *Scapherpeton tectum*	63.3 - 61.7 Ma Paleocene
Habrosaurus sp. genus	6	Animalia : Chordata : Amphibia : Caudata : Sirenidae : *Habrosaurus*	63.3 - 61.7 Ma Paleocene
Habrosaurus dilatus species	7	Animalia : Chordata : Amphibia : Caudata : Sirenidae : Habrosaurus : *Habrosaurus dilatus*	63.3 - 61.7 Ma Paleocene
Urodeles family	5	Animalia : Chordata : Amphibia : Caudata : Urodeles	56.8 - 55.8 Ma Paleogene
Opisthotriton sp. genus	6	Animalia : Chordata : Osteichthyes : Proteida : Batrachosauroididae : *Opisthotriton*	58.7 - 55.8 Ma Paleogene
Opisthotriton gidleyi species	7	Animalia : Chordata : Osteichthyes : Proteida : Batrachosauroididae : Opisthotriton : *Opisthotriton gidleyi*	63.3 - 61.7 Ma Paleocene
Opisthotriton kayi species	7	Animalia : Chordata : Osteichthyes : Proteida : Batrachosauroididae : Opisthotriton : *Opisthotriton kayi*	63.3 - 61.7 Ma Paleocene
Champsosaurus sp. genus	6	Animalia : Chordata : Reptilia : Champsosauridae : *Champsosaurus*	56.8 - 55.8 Ma Paleogene
Alligatorinae subfamily	5.3	Animalia : Chordata : Reptilia : Crocodylia : Alligatoridae : Alligatorinae	63.3 - 61.7 Ma Paleocene
Allognathosuchus sp. genus	6	Animalia : Chordata : Reptilia : Crocodylia : Crocodylidae : *Allognathosuchus*	61.7 - 56.8 Ma Paleocene
Crocodylia order	4	Animalia : Chordata : Reptilia : Crocodylia	56.8 - 55.8 Ma Paleogene
Lacertilia suborder	4.3	Animalia : Chordata : Reptilia : Squamata : Lacertilia	56.8 - 55.8 Ma Paleogene
Squamata order	4	Animalia : Chordata : Reptilia : Squamata	63.3 - 61.7 Ma Paleocene
Varanoidea superfamily	4.7	Animalia : Chordata : Reptilia : Squamata : Varanoidea	63.3 - 61.7 Ma Paleocene
Anguidae family	5	Animalia : Chordata : Reptilia : Squamata : Anguidae	63.3 - 61.7 Ma Paleocene
Gerrhonotus sp. genus	6	Animalia : Chordata : Reptilia : Squamata : Anguidae : *Gerrhonotus*	63.3 - 61.7 Ma Paleocene
Glyptosaurinae subfamily	5.3	Animalia : Chordata : Reptilia : Squamata : Anguidae : Glyptosaurinae	63.3 - 61.7 Ma Paleocene
Machaerosaurus sp. genus	6	Animalia : Chordata : Reptilia : Squamata : Anguidae : *Machaerosaurus*	58.7 - 55.8 Ma Paleogene
Machaerosaurus torrejonensis species	7	Animalia : Chordata : Reptilia : Squamata : Anguidae : Machaerosaurus : *Machaerosaurus torrejonensis*	63.3 - 61.7 Ma Paleocene
Melanosaurus maximus species	7	Animalia : Chordata : Reptilia : Squamata : Anguidae : Melanosaurus : *Melanosaurus maximus*	58.7 - 55.8 Ma Paleogene
Odaxosaurinae subfamily	5.3	Animalia : Chordata : Reptilia : Squamata : Anguidae : Odaxosaurinae	63.3 - 61.7 Ma Paleocene
Odaxosaurus sp. genus	6	Animalia : Chordata : Reptilia : Squamata : Anguidae : *Odaxosaurus*	61.7 - 56.8 Ma Paleocene
Peltosaurus piger species	7	Animalia : Chordata : Reptilia : Squamata : Anguidae : Odaxosaurus : *Peltosaurus piger*	63.3 - 61.7 Ma Paleocene
Proxestops sp. genus	6	Animalia : Chordata : Reptilia : Squamata : Anguidae : *Proxestops*	63.3 - 61.7 Ma Paleocene
Proxestops silberlingii species	7	Animalia : Chordata : Reptilia : Squamata : Anguidae : Proxestops : *Proxestops silberlingii*	63.3 - 61.7 Ma Paleocene
Xestops sp. genus	6	Animalia : Chordata : Reptilia : Squamata : Anguidae : *Xestops*	58.7 - 55.8 Ma Paleogene
Contogenys ekalakaensis species	7	Animalia : Chordata : Reptilia : Squamata : Scincidae : Contogenys : *Contogenys ekalakaensis*	63.3 - 61.7 Ma Paleocene
Swainiguanoides milleri species	7	Animalia : Chordata : Reptilia : Squamata : Iguanidae : Swainiguanoides : *Swainiguanoides milleri*	63.3 - 61.7 Ma Paleocene
Provaranosaurus sp. genus	6	Animalia : Chordata : Reptilia : Squamata : Necrosauridae : *Provaranosaurus*	63.3 - 61.7 Ma Paleocene
Coniophis precedens species	7	Animalia : Chordata : Reptilia : Squamata : Aniliidae : Coniophis : *Coniophis precedens*	63.3 - 61.7 Ma Paleocene
Saniwa sp. genus	6	Animalia : Chordata : Reptilia : Squamata : Varanidae : *Saniwa*	63.3 - 61.7 Ma Paleocene
Oligodontosaurus wyomingensis species	7	Animalia : Chordata : Reptilia : Squamata : Oligodontosauridae : Oligodontosaurus : *Oligodontosaurus wyomingensis*	63.3 - 61.7 Ma Paleocene
Palaeoxantusia fera species	7	Animalia : Chordata : Reptilia : Squamata : Xantusiidae : Palaeoxantusia : *Palaeoxantusia fera*	63.3 - 61.7 Ma Paleocene
Exostinus lancensis species	7	Animalia : Chordata : Reptilia : Squamata : Xenosauridae : Exostinus : *Exostinus lancensis*	63.3 - 61.7 Ma Paleocene
Testudines order	4	Animalia : Chordata : Reptilia : Testudines	58.7 - 55.8 Ma Paleogene
Adocus sp. genus	6	Animalia : Chordata : Reptilia : Testudines : Adocidae : *Adocus*	56.8 - 55.8 Ma Paleogene
Boremys sp. genus	6	Animalia : Chordata : Reptilia : Testudines : Baenidae : *Boremys*	66 - 63.3 Ma Paleocene
Cedrobaena putorius species	7	Animalia : Chordata : Reptilia : Testudines : Baenidae : Cedrobaena : *Cedrobaena putorius*	61.7 - 56.8 Ma Paleocene
Eubaeninae unranked clade	99	Animalia : Chordata : Reptilia : Testudines : Baenidae : Eubaeninae	66 - 56 Ma Paleocene
Palatobaena bairdi species	7	Animalia : Chordata : Reptilia : Testudines : Baenidae : Palatobaena : *Palatobaena bairdi*	63.3 - 61.7 Ma Paleocene
Chelydridae family	5	Animalia : Chordata : Reptilia : Testudines : Chelydridae	61.7 - 56.8 Ma Paleocene
Judithemys backmani species	7	Animalia : Chordata : Reptilia : Testudines : Sinemydidae : Judithemys : *Judithemys backmani*	56.8 - 55.8 Ma Paleogene
Cardichelyon rogerwoodi species	7	Animalia : Chordata : Reptilia : Testudines : Platysternidae : Cardichelyon : *Cardichelyon rogerwoodi*	61.7 - 56.8 Ma Paleocene
Compsemys sp. genus	6	Animalia : Chordata : Reptilia : Testudines : Compsemydidae : *Compsemys*	56.8 - 55.8 Ma Paleogene
Compsemys victa species	7	Animalia : Chordata : Reptilia : Testudines : Compsemydidae : Compsemys : *Compsemys victa*	63.3 - 61.7 Ma Paleocene
Tullochelys montana species	7	Animalia : Chordata : Reptilia : Testudines : Chelydridae : Tullochelys : *Tullochelys montana*	66 - 63.3 Ma Paleocene
Axestemys montinsana species	7	Animalia : Chordata : Reptilia : Testudines : Trionychidae : Axestemys : *Axestemys montinsana*	66 - 63.3 Ma Paleocene
Aspideretoides superstes species	7	Animalia : Chordata : Reptilia : Testudines : Plastomenidae : Aspideretoides : *Aspideretoides superstes*	66 - 63.3 Ma Paleocene
Hutchemys sp. genus	6	Animalia : Chordata : Reptilia : Testudines : Plastomenidae : *Hutchemys*	63.3 - 56.8 Ma Paleocene
Hutchemys arctochelys species	7	Animalia : Chordata : Reptilia : Testudines : Trionychidae : Hutchemys : *Hutchemys arctochelys*	56.8 - 55.8 Ma Paleogene
Hutchemys rememdium species	7	Animalia : Chordata : Reptilia : Testudines : Trionychidae : Hutchemys : *Hutchemys rememdium*	61.7 - 56.8 Ma Paleocene
Hutchemys sterea species	7	Animalia : Chordata : Reptilia : Testudines : Plastomenidae : Hutchemys : *Hutchemys sterea*	66 - 63.3 Ma Paleocene
Hutchemys tetanetron species	7	Animalia : Chordata : Reptilia : Testudines : Plastomenidae : Hutchemys : *Hutchemys tetanetron*	66 - 63.3 Ma Paleocene
Plastomenus sp. genus	6	Animalia : Chordata : Reptilia : Testudines : Trionychidae : *Plastomenus*	58.7 - 55.8 Ma Paleogene
Actinodonta sp. genus	6	Animalia : Mollusca : Bivalvia : Hippuritida : Cycloconchidae : *Actinodonta*	66 - 56 Ma Paleocene
Davidia antiqua species	7	Animalia : Mollusca : Bivalvia : Hippuritida : Cycloconchidae : Actinodonta : *Davidia antiqua*	61.7 - 56.8 Ma Paleocene
Ficus (Ficus) sp. subgenus	6.3	Animalia : Mollusca : Gastropoda : Ficidae : Ficus : *Ficus (Ficus)*	66 - 56 Ma Paleocene
Bryophyta phylum	2	Plantae : Bryophyta	63.3 - 61.7 Ma Paleocene
Chara sp. genus	6	Plantae : Charophyta : Charophyceae : Charales : Characeae : *Chara*	66 - 56 Ma Paleocene
Cycadaceae family	5	Plantae : Tracheophyta : Cycadopsida : Cycadales : Cycadaceae	56.8 - 55.8 Ma Paleogene
Cycadopites follicularis species	7	Plantae : Tracheophyta : Cycadopites : *Cycadopites follicularis*	66 - 56 Ma Paleocene
Equisetum sp. genus	6	Plantae : Tracheophyta : Polypodiopsida : Equisetales : Equisetaceae : *Equisetum*	63.3 - 61.7 Ma Paleocene
Alismataceae family	5	Plantae : Tracheophyta : Liliopsida : Alismatales : Alismataceae	66 - 63.3 Ma Paleocene
Fraxinoipollenites sp. genus	6	Plantae : Magnoliophyta : *Fraxinoipollenites*	66 - 56 Ma Paleocene
Lycopsida class	3	Plantae : Pteridophyta : Lycopsida	66 - 63.3 Ma Paleocene
Minerisporites sp. genus	6	Plantae : Tracheophyta : Lycopodiopsida : Isoetales : *Minerisporites*	66 - 56 Ma Paleocene
Isoetites horridus species	7	Plantae : Pteridophyta : Lycopsida : Isoetaceae : Isoetites : *Isoetites horridus*	66 - 56 Ma Paleocene
Selaginella collieri species	7	Plantae : Tracheophyta : Lycopodiopsida : Selaginellales : Selaginellaceae : Selaginella : *Selaginella collieri*	66 - 56 Ma Paleocene
Selaginella monstrosa species	7	Plantae : Tracheophyta : Lycopodiopsida : Selaginellales : Selaginellaceae : Selaginella : *Selaginella monstrosa*	66 - 56 Ma Paleocene
Gleicheniidites sp. genus	6	Plantae : Tracheophyta : Polypodiopsida : Gleicheniales : Gleicheniaceae : *Gleicheniidites*	66 - 56 Ma Paleocene
Hymenophyllaceae family	5	Plantae : Tracheophyta : Polypodiopsida : Hymenophyllales : Hymenophyllaceae	63.3 - 61.7 Ma Paleocene
Laevigatosporites sp. genus	6	Plantae : Tracheophyta : *Laevigatosporites*	66 - 56 Ma Paleocene
Osmundacidites sp. genus	6	Plantae : Pteridophyta : Pteridopsida : *Osmundacidites*	66 - 56 Ma Paleocene
Reticuloidosporites sp. genus	6	Plantae : Pteridophyta : Pteridopsida : *Reticuloidosporites*	66 - 56 Ma Paleocene
Triletes sp. genus	6	Plantae : Pteridophyta : Pteridopsida : *Triletes*	66 - 56 Ma Paleocene
Osmunda macrophylla species	7	Plantae : Tracheophyta : Polypodiopsida : Osmundales : Osmundaceae : Osmunda : *Osmunda macrophylla*	66 - 56 Ma Paleocene
Polypodiales order	4	Plantae : Pteridophyta : Pteridopsida : Polypodiales	63.3 - 61.7 Ma Paleocene
Blechnum anceps species	7	Plantae : Tracheophyta : Polypodiopsida : Polypodiales : Blechnaceae : Blechnum : *Blechnum anceps*	66 - 56 Ma Paleocene
Woodwardia arctica species	7	Plantae : Tracheophyta : Polypodiopsida : Polypodiales : Blechnaceae : Woodwardia : *Woodwardia arctica*	66 - 56 Ma Paleocene
Woodwardia gravida species	7	Plantae : Tracheophyta : Polypodiopsida : Polypodiales : Blechnaceae : Woodwardia : *Woodwardia gravida*	55.8 - 50.3 Ma Eocene
Dryopteris sp. genus	6	Plantae : Tracheophyta : Polypodiopsida : Polypodiales : Dryopteridaceae : *Dryopteris*	66 - 56 Ma Paleocene
Dryopteris meeteetseana species	7	Plantae : Tracheophyta : Polypodiopsida : Polypodiales : Dryopteridaceae : Dryopteris : *Dryopteris meeteetseana*	66 - 56 Ma Paleocene
Dryopteris serrata species	7	Plantae : Tracheophyta : Polypodiopsida : Polypodiales : Dryopteridaceae : Dryopteris : *Dryopteris serrata*	66 - 56 Ma Paleocene
Onoclea hesperia species	7	Plantae : Tracheophyta : Polypodiopsida : Polypodiales : Onocleaceae : Onoclea : *Onoclea hesperia*	66 - 63.3 Ma Paleocene
Azolla sp. genus	6	Plantae : Tracheophyta : Polypodiopsida : Salviniales : Salviniaceae : *Azolla*	66 - 56 Ma Paleocene
Anemia sp. genus	6	Plantae : Tracheophyta : Polypodiopsida : Schizaeales : Anemiaceae : *Anemia*	66 - 56 Ma Paleocene
Lygodium sp. genus	6	Plantae : Tracheophyta : Polypodiopsida : Schizaeales : Lygodiaceae : *Lygodium*	66 - 56 Ma Paleocene

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McComas K. M., Eberle J. J. (2016) A new earliest Paleocene (Puercan) arctocyonid mammal from the Fort Union Formation, Great Divide Basin, Wyoming, and its phylogenetic position among early condylarths, Journal of Systematic Palaeontology 14 6, 445-459 doi:10.1080/14772019.2015.1066886

Clemens W. A. (2017) Procerberus (Cimolestidae, Mammalia) from the Latest Cretaceous and Earliest Paleocene of the Northern Western Interior, US, PaleoBios 34, 1-26

Mattingly S. G., Sanisidro O., et al (2017) A new species of Carpolestes (Mammalia, Plesiadapoidea) from the late Paleocene of southern Wyoming: assessing changes in size and shape during the evolution of a key anatomical feature, Historical Biology doi:10.1080/08912963.2017.1328509

Smith S. M., Sprain C. J., et al (2018) Early mammalian recovery after the end-Cretaceous mass extinction: A high-resolution view from McGuire Creek area, Montana, USA\r\n, Geological Society America Bulletin doi:10.1130/B31926

Halverson E. K., Eberle J. J. (2018) A new middle Paleocene (early Tiffanian) mammalian fauna from the Overland Member of the Fort Union Formation, Great Divide Basin, Wyoming, U.S.A. , Rocky Mountain Geology 53 2, 75-111 doi:10.24872/rmgjournal.53.2.75

Data courtesy of: PBDB: The Paleobiology Database, Creative Commons CC-BY licenced. , GBIF: the Global Biodiversity Information Facility, various licences, iDigBio, various licences, and EOL: The Encyclopedia of Life (Open Data Public Domain). Because fossils are made of minerals too!

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