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Janius exsul

Source Data
SourceIDLink
Global Biodiversity Information Facility ID (GBIF)8643763https://www.gbif.org/species/8643763
PaleoBioDB ID (PBDB)313442https://paleobiodb.org/classic/checkTaxonInfo?taxon_no=313442
Rankspecies
Taxonomy (GBIF)Life : Animalia : Brachiopoda : Rhynchonellata : Spiriferida : Cyrtiidae : Janius : Janius exsul
Taxonomy (PBDB)Life : Animalia : Brachiopoda : Rhynchonellata : Spiriferida : Cyrtiidae : Janius : Janius exsul
Taxonomic Status (GBIF)accepted
Classification
(PBDB,GBIF)
RankNameAuthor
-Eukaryota
-OpisthokontaCavalier-Smith 1987
kingdomAnimalia
-Bilateria
-EubilateriaAx 1987
-ProtostomiaGrobben 1908
-Spiralia
superphylumLophotrochozoa
-Lophophorata
phylumBrachiopodaCuvier 1805
subphylumRhynchonelliformeaWilliams et al. 1996
classRhynchonellataWilliams et al. 1996
orderSpiriferidaWaagen 1883
suborderSpiriferidinaWaagen 1883
superfamilyCyrtioideaFrederiks 1924
familyCyrtiidaeFrederiks 1924
subfamilyEospiriferinaeSchuchert and Le Vene 1929
genusJaniusHavlicek 1957
speciesJanius exsulBarrande 1848
Generic NameJanius
Scientific NameJanius exsul Barrande, 1848
Opinions (PBDB)
NameRankOpinionEvidenceAuthor
Janius exsulspeciesbelongs to Janiusstated without evidenceBarrande, 1848
Status (PBDB)extinct
Taxon Size (PBDB)1
First Recorded Appearance433 - 431 Ma
Silurian
Last Recorded Appearance426 - 423 Ma
Silurian
Motilitystationary (based on Spiriferida)
Visionblind (based on Rhynchonellata)
Dietsuspension feeder (based on Spiriferida)
Taphonomyminor folds, major ribbing (based on Janius)
Primary Reference (PBDB)J. Jin and B. D. E. Chatterton. 1997. Latest Ordovician-Silurian articulate brachiopods and biostratigraphy of the Avalanche Lake area, southwestern District of Mackenzie, Canada. Palaeontographica Canadiana 13:1-62

Fossil Distribution

Synonymy List

YearName and Author
1848Janius exsul Barrande

References

Jin J., Chatterton B. D. E. (1997) Latest Ordovician-Silurian articulate brachiopods and biostratigraphy of the Avalanche Lake area, southwestern District of Mackenzie, Canada, Palaeontographica Canadiana 13, 1-62
J. Jin, B. D. E. Chatterton (1997) Latest Ordovician-Silurian articulate brachiopods and biostratigraphy of the Avalanche Lake area, southwestern District of Mackenzie, Canada: Palaeontographica Canadiana: 1--62 - via Catalogue of Life
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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