Polycotylidae
Also known as: 雙臼椎龍科
Recorded as extinct.
Classification
| Kingdom | Animalia |
|---|---|
| Phylum | Chordata |
| Family | Polycotylidae |
| Habitat | MARINE |
| Genera | 12 |
| Species records held | 17 |
| Descendant taxa (GBIF) | 43 |
| GBIF key | 3239138 |
Genera in Polycotylidae
- Trinacromerum — 4 species: Trinacromerum bentonianum, Trinacromerum bonneri, Trinacromerum kirki, Trinacromerum lafquenianum
- Dolichorhynchops — 3 species: Dolichorhynchops herschelensis, Dolichorhynchops osborni, Dolichorhynchops tropicensis
- Polycotylus — 3 species: Polycotylus latipinnis, Polycotylus sopozkoi, Polycotylus suprajurensis
- Edgarosaurus — 1 species: Edgarosaurus muddi
- Eopolycotylus — 1 species: Eopolycotylus rankini
- Manemergus — 1 species: Manemergus anguirostris
- Mauriciosaurus — 1 species: Mauriciosaurus fernandezi
- Pahasapasaurus — 1 species: Pahasapasaurus haasi
- Sulcusuchus — 1 species: Sulcusuchus erraini
- Thililua — 1 species: Thililua longicollis
- Georgiasaurus
- Palmulasaurus
Source and Attribution
Taxonomic rank data on this page is drawn from the GBIF Backbone Taxonomy, doi.org/10.15468/39omei, GBIF Secretariat, licensed CC BY 4.0. Member-species counts are counts of records held in the Sanctum species index, not a claim of completeness for the family.