| WebNameShort | |
| Pyrgupyxis caput-avis (Brun) Hendey 1969 |
Details |
| Pyrgupyxis prolongata (Brun) Hendey 1969 |
Details |
| Pyrgupyxis gracilis var. buccinalis (Forti) Hendey 1969 |
Details |
| Pyrgupyxis johnsoniana (Forti) Hendey 1969 |
Details |
| Pyrgupyxis gracilis var. saratoviana (Pantocsek) Hendey 1969 |
Details |
| Pyrgupyxis gracilis (Tempère & Forti) Hendey 1969 |
Details |
| Pyrgupyxis johnsoniana var. intermedia (Tempére & Forti) Henden 1969 |
Details |
| Pyrgupyxis caput-avis var. gracilis (Tempère) Hendey 1969 |
Details |
| Pyrgupyxis eocena Hendey 1969 |
Details |