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Stephanocyathus
Source Data |
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Rank | genus | |||||||||||||||||||||||||||||||||||||||
Taxonomy (GBIF,PBDB) | Life : Animalia : Cnidaria : Anthozoa : Scleractinia : Caryophylliidae : Stephanocyathus | |||||||||||||||||||||||||||||||||||||||
Taxonomic Status (GBIF) | accepted | |||||||||||||||||||||||||||||||||||||||
Classification (PBDB,GBIF) |
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Scientific Name | Stephanocyathus Seguenza, 1864 | |||||||||||||||||||||||||||||||||||||||
Name Published In | Mem. Accad. Torino, (2) 21 | |||||||||||||||||||||||||||||||||||||||
Opinions (PBDB) |
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Status (PBDB) | extant | |||||||||||||||||||||||||||||||||||||||
Taxon Size (PBDB) | 12 | |||||||||||||||||||||||||||||||||||||||
Extant Size (PBDB) | 5 (42%) | |||||||||||||||||||||||||||||||||||||||
First Recorded Appearance | 72.1 - 66.0 Ma Late/Upper Cretaceous | |||||||||||||||||||||||||||||||||||||||
Environment | marine (based on Scleractinia) | |||||||||||||||||||||||||||||||||||||||
Motility | stationary, attached (based on Caryophylliidae) | |||||||||||||||||||||||||||||||||||||||
Vision | blind (based on Anthozoa) | |||||||||||||||||||||||||||||||||||||||
Diet | microcarnivore (based on Caryophylliidae) | |||||||||||||||||||||||||||||||||||||||
Reproduction | alternating, asexual, dispersal=water,planktonic (based on Scleractinia) | |||||||||||||||||||||||||||||||||||||||
Taphonomy | aragonite (based on Caryophylliidae) | |||||||||||||||||||||||||||||||||||||||
Primary Reference (PBDB) | J. J. Sepkoski, Jr. 2002. A compendium of fossil marine animal genera. Bulletins of American Paleontology 363:1-560 |
External Images
Fossil Distribution
Subtaxa
Name | Status | Common Name(s) | Fossil Occurrences | Oldest | Youngest |
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Stephanocyathus (Acinocyathus) subgenus | listed (PBDB) | 7 | 43.0 Ma Eocene | 0 Ma Extant | |
Stephanocyathus (Odontocyathus) subgenus | listed (PBDB) | 15 | 41.3 Ma Eocene | 0 Ma Extant | |
Stephanocyathus bipatella species | accepted (GBIF) | No associated record in PBDB | |||
Stephanocyathus campaniformis species | accepted (GBIF) | No associated record in PBDB | |||
Stephanocyathus coronatus species | accepted (GBIF) | No associated record in PBDB | |||
Stephanocyathus crassus species | accepted (GBIF) | No associated record in PBDB | |||
Stephanocyathus diadema species | accepted (GBIF) | No associated record in PBDB | |||
Stephanocyathus elegans species | accepted (GBIF) | No associated record in PBDB | |||
Stephanocyathus explanans species | accepted (GBIF) | No associated record in PBDB | |||
Stephanocyathus flatiliseptis species | accepted (GBIF) | No associated record in PBDB | |||
Stephanocyathus holcombensis ✝ species | accepted (GBIF) listed (PBDB) | 1 | 33.9 Ma Oligocene | 33.9 Ma Oligocene | |
Stephanocyathus imperialis species | accepted (GBIF) | No associated record in PBDB | |||
Stephanocyathus isabellae species | accepted (GBIF) | No associated record in PBDB | |||
Stephanocyathus laevifundus species | accepted (GBIF) | No associated record in PBDB | |||
Stephanocyathus magnificus ✝ species | accepted (GBIF) listed (PBDB) | 1 | 11.6 Ma Miocene | 11.6 Ma Miocene | |
Stephanocyathus moseleyanus species | accepted (GBIF) | No associated record in PBDB | |||
Stephanocyathus nobilis species | accepted (GBIF) | No associated record in PBDB | |||
Stephanocyathus paliferus species | accepted (GBIF) | No associated record in PBDB | |||
Stephanocyathus platypus species | accepted (GBIF) | No associated record in PBDB | |||
Stephanocyathus regius species | accepted (GBIF) | No associated record in PBDB | |||
Stephanocyathus spiniger species | accepted (GBIF) | No associated record in PBDB | |||
Stephanocyathus tatei species | accepted (GBIF) listed (PBDB) | ||||
Stephanocyathus variabilis species | accepted (GBIF) | No associated record in PBDB | |||
Stephanocyathus weberianus species | accepted (GBIF) | No associated record in PBDB | |||
Stephanocyathus zancleus species | accepted (GBIF) | No associated record in PBDB |
Obsolete Names
Name | Source | Taxon Rank | Taxonomy |
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Sabinotrochus Duncan, 1873 | GBIF | genus | Animalia : Cnidaria : Anthozoa : Scleractinia : Caryophylliidae : Sabinotrochus |
Odontocyathus Moseley, 1881 | GBIF | genus | Animalia : Cnidaria : Anthozoa : Scleractinia : Caryophylliidae : Odontocyathus |
Stephanotrochus Moseley, 1881 | GBIF | genus | Animalia : Cnidaria : Anthozoa : Scleractinia : Caryophylliidae : Stephanotrochus |
Synonymy List
Year | Name and Author |
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1864 | Stephanocyathus Seguenza |
1956 | Stephanocyathus Wells |
1992 | Stephanocyathus Squires and Demetrion p. 24 |
2002 | Stephanocyathus Sepkoski, Jr. |
References
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!