Pterothecidae
Extinct family of gastropods
From Wikipedia, the free encyclopedia
Pterothecidae is an extinct family of Paleozoic molluscs of uncertain position, either Gastropoda or Monoplacophora, with isostrophically coiled shells.
| Pterothecidae | |
|---|---|
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda (?) |
| Order: | †Bellerophontida |
| Superfamily: | †Bellerophontoidea |
| Family: | †Pterothecidae P. Fischer, 1883[1] |
| Genera | |
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See text | |
Taxonomy
The taxonomy of the Gastropoda by Bouchet & Rocroi, 2005[2] categorizes Pterothecidae in the superfamilia Bellerophontoidea within the Paleozoic molluscs of uncertain systematic position with isostrophically coiled shells (Gastropoda or Monoplacophora).
This family consists of the following subfamilies (according to the taxonomy of the Gastropoda by Bouchet & Rocroi, 2005):
- Pterothecinae P. Fischer, 1883
- Carinaropsinae Ulrich & Scofiled, 1897
- Pedasiolinae Wahlman, 1992
Genera
Genera in the family Pterothecidae include:
- Pterotheca Salter, 1852 - type genus of the family Pterothecidae
