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Seisonia sphericauda

Source Data
SourceIDLink
Global Biodiversity Information Facility ID (GBIF)9751437https://www.gbif.org/species/9751437
PaleoBioDB ID (PBDB)368831https://paleobiodb.org/classic/checkTaxonInfo?taxon_no=368831
Rankspecies
Taxonomy (GBIF)Life : Animalia : Arthropoda : Trilobita : Phacopida : Pilekiidae : Seisonia : Seisonia sphericauda
Taxonomy (PBDB)Life : Animalia : Arthropoda : Trilobita : Phacopida : Pilekiidae : Seisonia : Seisonia sphericauda
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
orderPhacopidaSalter 1864
familyPilekiidaeSdzuy 1955
genusSeisoniaKobayashi 1934
speciesSeisonia sphericaudaKobayashi 1934
Generic NameSeisonia
Scientific NameSeisonia sphericauda Kobayashi, 1934
Opinions (PBDB)
NameRankOpinionEvidenceAuthor
Seisonia sphericaudaspeciesbelongs to Seisoniastated with evidenceKobayashi, 1934
Status (PBDB)extinct
Taxon Size (PBDB)1
First Recorded Appearance485 - 478 Ma
Paleozoic
Last Recorded Appearance485 - 478 Ma
Paleozoic
Environmentmarine (based on Trilobita)
Motilityfast-moving (based on Trilobita)
Visionwell-developed (based on Pilekiidae)
Dietcarnivore (based on Trilobita)
Ontogenymolting,addition of parts (based on Trilobita)
Taphonomylow Mg calcite, chitin (based on Trilobita)
Primary Reference (PBDB)T. Kobayashi. 1934. The Cambro-Ordovician formations and faunas of south Chosen. Paleontology. Part II. Lower Ordovician faunas. Journal of the Faculty of Science, the Imperial University of Tokyo, Section 2 3(9):524-585

Fossil Distribution

Synonymy List

YearName and Author
1934Seisonia sphericauda Kobayashi pp. 575 - 576 figs. PInte VII, Figures 7-9.

References

Kobayashi T. (1934) The Cambro-Ordovician formations and faunas of south Chosen. Paleontology. Part II. Lower Ordovician faunas, Journal of the Faculty of Science, the Imperial University of Tokyo, Section 2 3 9, 524-585
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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