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Petalaxis exiguus

Source Data
SourceIDLink
Global Biodiversity Information Facility ID (GBIF)8627386https://www.gbif.org/species/8627386
PaleoBioDB ID (PBDB)183486https://paleobiodb.org/classic/checkTaxonInfo?taxon_no=183486
Rankspecies
Taxonomy (GBIF)Life : Animalia : Cnidaria : Anthozoa : Petalaxidae : Petalaxis : Petalaxis exiguus
Taxonomy (PBDB)Life : Animalia : Cnidaria : Anthozoa : Stauriida : Petalaxidae : Petalaxis : Petalaxis exiguus
Taxonomic Status (GBIF)accepted
Classification
(PBDB,GBIF)
RankNameAuthor
-Eukaryota
-OpisthokontaCavalier-Smith 1987
kingdomAnimalia
phylumCnidariaHatschek 1888
classAnthozoaEhrenberg 1834
subclassRugosa
orderStauriidaVerrill 1865
familyPetalaxidaeFomichev 1953
genusPetalaxisMilne-Edwards and Haime 1852
speciesPetalaxis exiguusSando 1983
Generic NamePetalaxis
Scientific NamePetalaxis exiguus Sando, 1983
Opinions (PBDB)
NameRankOpinionEvidenceAuthor
Petalaxis exiguusspeciesbelongs to Petalaxisstated with evidenceSando, 1983
Status (PBDB)extinct
Taxon Size (PBDB)1
First Recorded Appearance296 - 290 Ma
Permian
Last Recorded Appearance296 - 290 Ma
Permian
Motilitystationary, attached (based on Rugosa)
Visionblind (based on Anthozoa)
Dietsuspension feeder (based on Rugosa)
Taphonomylow Mg calcite (based on Rugosa)
Primary Reference (PBDB)W. J. Sando. 1983. Revision of Lithostrotionella (Coelenterata, Rugosa) from the Carboniferous and Permian. United States Geological Survey Professional Paper 1247:1-52

Fossil Distribution

Synonymy List

YearName and Author
1983Petalaxis exiguus Sando
2007Petalaxis exiguus Fedorowski et al. p. 166

References

Sando W. J. (1983) Revision of Lithostrotionella (Coelenterata, Rugosa) from the Carboniferous and Permian, United States Geological Survey Professional Paper 1247, 1-52
Fedorowski J., Bamber E. W., et al (2007) , Lower Permian colonial rugose corals, western and northwestern Pangaea: taxonomy and distribution, 1-231
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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