Trigonotretidae
| Trigonotretidae Temporal range: [1]
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| Fossil of Neospirifer ravana from Greenland, on display at Galerie de paléontologie et d'anatomie comparée in Paris | |
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| Family: | Trigonotretidae Schuchert 1893
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Trigonotretidae is an extinct family of articulate brachiopods belonging to the order Spiriferida.
These stationary epifaunal suspension feeders lived in the Carboniferous and Permian periods, from 360.7 to 252.3 Ma. [1]
Genera
- Aperispirifer Waterhouse 1968
- Betaneospirifer Gatinaud 1949
- Blasispirifer Kulikov 1950
- Brachythyrinella
- Cartorhium Cooper and Grant 1976
- Costatispirifer Archbold and Thomas 1985
- Crassispirifer Archbold and Thomas 1985
- Cratispirifer Archbold and Thomas 1985
- Fasciculatia Waterhouse 2004
- Frechella
- Fusispirifer Waterhouse 1966
- Gibbospirifer Waterhouse 1971
- Gypospirifer Cooper and Grant 1976
- Imperiospira Archbold and Thomas 1993
- Kaninospirifer
- Lepidospirifer Cooper and Grant 1969
- Neospirifer Fredericks 1919
- Occidalia Archbold 1997
- Pondospirifer Waterhouse 1978
- Quadrospira Archbold 1997
- Saltospirifer Cisterna and Archbold 2007
- Septospirifer Waterhouse 1971
- Sulciplica Waterhouse 1968
- Trigonotreta Koenig 1825