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Changqingia

Source Data
SourceIDLink
Global Biodiversity Information Facility ID (GBIF)4634467https://www.gbif.org/species/4634467
PaleoBioDB ID (PBDB)20402https://paleobiodb.org/classic/checkTaxonInfo?taxon_no=20402
Rankgenus
Taxonomy (GBIF)Life : Animalia : Arthropoda : Trilobita : Agnostida : Solenopleuridae : Changqingia
Taxonomy (PBDB)Life : Animalia : Arthropoda : Trilobita : Aulacopleurida : Solenopleuridae : Changqingia
Taxonomic Status (GBIF)accepted
Classification
(PBDB,GBIF)
RankNameAuthor
-Eukaryota
-OpisthokontaCavalier-Smith 1987
kingdomAnimalia
-Bilateria
-EubilateriaAx 1987
-ProtostomiaGrobben 1908
-Ecdysozoa
-Panarthropoda
phylumArthropodaLatreille 1829
subphylumMandibulata
classTrilobitaWalch 1771
orderAulacopleuridaAdrain 2011
familySolenopleuridaeAngelin 1854
genusChangqingiaLu and Zhu 1983
Scientific NameChangqingia
Opinions (PBDB)
NameRankOpinionEvidenceAuthor
Changqingiagenusbelongs to Ptychopariidasecond handSepkoski, 2002
Changqingiagenusbelongs to Solenopleuridaestated with evidencePeng et al., 2009
Status (PBDB)extinct
Taxon Size (PBDB)5
First Recorded Appearance513 - 505 Ma
Cambrian
Last Recorded Appearance505 - 501 Ma
Cambrian
Environmentmarine (based on Trilobita)
Motilityfast-moving (based on Trilobita)
Visionwell-developed (based on Solenopleuridae)
Dietcarnivore (based on Trilobita)
Ontogenymolting,addition of parts (based on Trilobita)
Taphonomylow Mg calcite, chitin (based on Trilobita)
Primary Reference (PBDB)J. J. Sepkoski, Jr. 2002. A compendium of fossil marine animal genera. Bulletins of American Paleontology 363:1-560

Fossil Distribution

Subtaxa

NameStatusCommon Name(s)Fossil OccurrencesOldestYoungest
Changqingia chalcon
species
accepted (GBIF)
listed (PBDB)
4513 Ma
Cambrian
513 Ma
Cambrian
Changqingia intermedia
species
accepted (GBIF)
listed (PBDB)
2513 Ma
Cambrian
513 Ma
Cambrian
Changqingia laevis
species
accepted (GBIF)
listed (PBDB)
2505 Ma
Cambrian
505 Ma
Cambrian
Changqingia luia
species
accepted (GBIF)
listed (PBDB)
1513 Ma
Cambrian
513 Ma
Cambrian

Synonymy List

YearName and Author
1983Changqingia Lu and Zhu
1987Austrosinia Zhang and Jell
2002Austrosinia Sepkoski, Jr.
2002Changqingia Sepkoski, Jr.
2009Changqingia Peng et al.

References

Sepkoski, Jr. J. J. (2002) A compendium of fossil marine animal genera, Bulletins of American Paleontology 363, 1-560
Peng S., Hughes N. C., et al (2009) Cambrian Trilobites from the Parahio and Zanskar Valleys, Indian Himalaya, Journal of Paleontology Memoir 83 sp71, 1-95 doi:10.1666/08-129.1
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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