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Scissurella
Source Data |
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Rank | genus (PBDB) | ||||||||||||||||||||||||||||||||||||||||||||||||
Taxonomy (PBDB) | Life : Animalia : Mollusca : Gastropoda : Scissurellidae : Scissurella | ||||||||||||||||||||||||||||||||||||||||||||||||
Classification (PBDB,GBIF) |
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Opinions (PBDB) |
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Status (PBDB) | extant | ||||||||||||||||||||||||||||||||||||||||||||||||
Taxon Size (PBDB) | 13 | ||||||||||||||||||||||||||||||||||||||||||||||||
Extant Size (PBDB) | 6 (46%) | ||||||||||||||||||||||||||||||||||||||||||||||||
First Recorded Appearance | 190 - 183 Ma Early Jurassic | ||||||||||||||||||||||||||||||||||||||||||||||||
Motility | actively mobile (based on Vetigastropoda) | ||||||||||||||||||||||||||||||||||||||||||||||||
Vision | limited (based on Gastropoda) | ||||||||||||||||||||||||||||||||||||||||||||||||
Diet | grazer (based on Vetigastropoda) | ||||||||||||||||||||||||||||||||||||||||||||||||
Taphonomy | aragonite (based on Gastropoda) | ||||||||||||||||||||||||||||||||||||||||||||||||
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
Name | Status | Common Name(s) | Fossil Occurrences | Oldest | Youngest |
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Scissurella (Scissurella) subgenus | listed (PBDB) | 7 | 190 Ma Early Jurassic | 0 Ma Extant | |
Scissurella aliceae ✝ species | accepted (GBIF) listed (PBDB) | 1 | 66.0 Ma Late/Upper Cretaceous | 66.0 Ma Late/Upper Cretaceous | |
Scissurella costata species | accepted (GBIF) listed (PBDB) | 4 | 3.60 Ma Pliocene | 0 Ma Extant | |
Scissurella lamellosa ✝ species | accepted (GBIF) listed (PBDB) | 1 | 23.0 Ma Miocene | 23.0 Ma Miocene | |
Scissurella mirifica ✝ species | accepted (GBIF) listed (PBDB) | 1 | 0.13 Ma Pleistocene | 0.13 Ma Pleistocene | |
Scissurella timora species | listed (PBDB) | 1 | 0.01 Ma Pleistocene | 0 Ma Extant | |
Scissurella transylvanica ✝ species | accepted (GBIF) listed (PBDB) | 2 | 23.0 Ma Miocene | 16.0 Ma Miocene |
Synonymy List
Year | Name and Author |
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1824 | Scissurella d'Orbigny |
1966 | Scissurella Ladd p. 26 |
1972 | Scissurella Ladd p. 13 |
1982 | Scissurella Ladd p. 20 |
1993 | Scissurella Wilson p. 45 |
1995 | Scissurella Pacaud and Le Renard p. 152 |
Year | Name and Author |
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1996 | Scissurella Squires and Goedert p. 228 |
2001 | Scissurella Lozouet et al. p. 17 |
2002 | Scissurella Sepkoski, Jr. |
2005 | Scissurella Bouchet et al. p. 155 |
2006 | Scissurella Geiger p. 12 |
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!