Type species: Fenestella muscus Elias & Condra, 1957
This genus includes the species:
Elias & Condra, 1957 | Permian (Ufi.) | USA (Texas) | WoRMS 1402212 | |
Elias & Condra, 1957 | Permian (Ufi.) | USA (Texas) | WoRMS 1402213 | |
Elias & Condra, 1957 | Permian | USA (Texas) | WoRMS 1402214 | |
Sakagami, 1964 | L. Permian | Japan | WoRMS 1402215 |