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Bairdia (Cryptobairdia) ✝
Source Data |
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Rank | subgenus (PBDB) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Taxonomy (PBDB) | Life : Animalia : Arthropoda : Ostracoda : Podocopida : Bairdiidae : Bairdia : Bairdia (Cryptobairdia) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Classification (PBDB,GBIF) |
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Opinions (PBDB) |
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Status (PBDB) | extinct | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Taxon Size (PBDB) | 14 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
First Recorded Appearance | 383 - 372 Ma Late/Upper Devonian | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Last Recorded Appearance | 247 - 242 Ma Triassic | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Environment | hypersaline,marine,brackish,freshwater (based on Ostracoda) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Motility | actively mobile (based on Ostracoda) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Vision | limited (based on Ostracoda) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Diet | detritivore, grazer (based on Podocopida) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Taphonomy | low Mg calcite (based on Ostracoda) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Primary Reference (PBDB) | S. Crasquin-Soleau. 1997. First upper Paleozoic ostracodes from British Columbia (Canada): Harper Ranch Group. Palaeontographica Abteilung A 244(1-3):37-84 |
Fossil Distribution
Subtaxa
Name | Status | Common Name(s) | Fossil Occurrences | Oldest | Youngest |
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Bairdia (Cryptobairdia) seminalis ✝ species | listed (PBDB) | 24 | 307 Ma Carboniferous | 296 Ma Permian | |
Cryptobairdia bolzi ✝ species | accepted (GBIF) listed (PBDB) | 8 | 260 Ma Permian | 254 Ma Permian | |
Cryptobairdia compacta ✝ species | accepted (GBIF) listed (PBDB) | 2 | 359 Ma Late/Upper Devonian | 345 Ma Carboniferous | |
Cryptobairdia convexa ✝ species | listed (PBDB) | 2 | 272 Ma Permian | 272 Ma Permian | |
Cryptobairdia coryelli ✝ species | listed (PBDB) | 17 | 296 Ma Permian | 254 Ma Permian | |
Cryptobairdia distorta ✝ species | accepted (GBIF) listed (PBDB) | 2 | 279 Ma Permian | 279 Ma Permian | |
Cryptobairdia hians ✝ species | accepted (GBIF) listed (PBDB) | ||||
Cryptobairdia lungtanensis ✝ species | listed (PBDB) | 10 | 296 Ma Permian | 260 Ma Permian | |
Cryptobairdia maddocksi ✝ species | accepted (GBIF) listed (PBDB) | 1 | 260 Ma Permian | 260 Ma Permian | |
Cryptobairdia pelikani ✝ species | accepted (GBIF) listed (PBDB) | 2 | 260 Ma Permian | 260 Ma Permian | |
Cryptobairdia postabscissa ✝ species | accepted (GBIF) listed (PBDB) | 3 | 279 Ma Permian | 260 Ma Permian | |
Cryptobairdia ventricosa ✝ species | accepted (GBIF) listed (PBDB) | ||||
Cryptobairdia zalanyii ✝ species | accepted (GBIF) listed (PBDB) | 1 | 260 Ma Permian | 260 Ma Permian |
Synonymy List
Year | Name and Author |
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1960 | Bairdia (Cryptobairdia) Sohn |
1960 | Cryptobairdia Sohn |
1963 | Cryptobairdia Kollmann p. 168 |
1985 | Cryptobairdia Kozur p. 60 |
1993 | Cryptobairdia Yi p. 570 |
1997 | Bairdia (Cryptobairdia) Crasquin-Soleau p. 68 |
2002 | Cryptobairdia 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!