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Crotalocrinitidae ✝

Source Data
SourceIDLink
Global Biodiversity Information Facility ID (GBIF)4873057https://www.gbif.org/species/4873057
PaleoBioDB ID (PBDB)370121https://paleobiodb.org/classic/checkTaxonInfo?taxon_no=370121
Rankfamily
Taxonomy (GBIF)Life : Animalia : Echinodermata : Crinoidea : Crotalocrinitidae
Taxonomy (PBDB)Life : Animalia : Echinodermata : Crinoidea : Cyathocrinida : Crotalocrinitidae
Taxonomic Status (GBIF)accepted
Classification
(PBDB,GBIF)
RankNameAuthor
-Eukaryota
-OpisthokontaCavalier-Smith 1987
kingdomAnimalia
-TriploblasticaLankester 1877
-NephrozoaJondelius et al. 2002
-DeuterostomiaGrobben 1908
-Ambulacraria
phylumEchinodermataKlein 1754
subphylumCrinozoaMatsumoto 1929
classCrinoideaMiller 1821
subclassPentacrinoideaJaekel 1918
infraclassInadunata
-Cladida
-EucladidaWright 2017
superorderCyathoformesWright et al. 2017
orderCyathocrinida
superfamilyGasterocomoideaRoemer 1854
familyCrotalocrinitidaeBassler 1938
Scientific NameCrotalocrinitidae
Opinions (PBDB)
NameRankOpinionEvidenceAuthor
Crotalocrinitidaefamilybelongs to Gasterocomaceastated with evidenceAusich, 1998
Crotalocrinitidaefamilybelongs to Cyathocrinitaceastated with evidenceAusich and Copper, 2010
Crotalocrinitidaefamilybelongs to Gasterocomoideastated with evidenceRozhnov, 2018
Status (PBDB)extinct
Taxon Size (PBDB)6
First Recorded Appearance443 - 433 Ma
Silurian
Last Recorded Appearance411 - 403 Ma
Early/Lower Devonian
Environmentmarine (based on Echinodermata)
Motilitystationary, attached (based on Cladida)
Visionblind (based on Crinoidea)
Dietsuspension feeder (based on Cladida)
Reproductiondispersal=water,planktonic (based on Echinodermata)
Ontogenyaccretion,addition of parts (based on Echinodermata)
Taphonomyhigh Mg calcite (based on Crinoidea)
Primary Reference (PBDB)S. V. Rozhnov. 2018. Elgaecrinus uralicus gen. et sp. nov., a new crotalocrinitid (Crinoidea,\r\nEchinodermata) from the Lower Devonian (Lochkovian) of the Middle Urals. Estonian Journal of Earth Sciences 67(1):12-18

Fossil Distribution

Subtaxa

NameStatusCommon Name(s)Fossil OccurrencesOldestYoungest
Crotalocrinites
genus
doubtful (GBIF)
listed (PBDB)
29443 Ma
Silurian
412 Ma
Early/Lower Devonian
Elgaecrinus
genus
doubtful (GBIF)
listed (PBDB)
1419 Ma
Early/Lower Devonian
419 Ma
Early/Lower Devonian
Salinocrinus
genus
accepted (GBIF)
listed (PBDB)
1439 Ma
Silurian
439 Ma
Silurian
Syndetocrinus
genus
accepted (GBIF)
listed (PBDB)
7433 Ma
Silurian
412 Ma
Early/Lower Devonian

Synonymy List

YearName and Author
1938Crotalocrinitidae Bassler
1998Crotalocrinitidae Ausich p. 22
2010Crotalocrinitidae Ausich and Copper p. 51
2018Crotalocrinitidae Rozhnov

References

Rozhnov S. V. (2018) Elgaecrinus uralicus gen. et sp. nov., a new crotalocrinitid (Crinoidea,\r\nEchinodermata) from the Lower Devonian (Lochkovian) of the Middle Urals, Estonian Journal of Earth Sciences 67 1, 12-18 doi:10.3176/earth.2017.23
Ausich W. I. (1998) Phylogeny of Arenig to Caradoc crinoids (Phylum Echinodermata) and suprageneric classification of the Crinoidea, The University of Kansas Paleontological Contributions, n. s. 9, 1-36
Ausich W. I., Copper P. (2010) The Crinoidea of Anticosti Island, Quebec (Late Ordovician to Early Silurian), Palaeontographica Canadiana 29, 1-157
All genera fossil, refer Sepkoski, 2002. - via The Interim Register of Marine and Nonmarine Genera
Museum Victoria KEmu database (Oct 2006) - via The Interim Register of Marine and Nonmarine Genera
Aphia (ext.) - via The Interim Register of Marine and Nonmarine Genera
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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