Type species: Pycnopora regularis Girty, 1911
This genus includes the species:
According to Astrova (1968) the type species should be referred to Nipponostenopora.
Girty, 1911 | Carboniferous Mississippian Visean-Serpukhovian | USA Arkansas | WoRMS 1407376 | |
Girty, 1911 | Carboniferous Mississippian Visean-Serpukhovian | USA Arkansas | WoRMS 1407377 | |
Yang, Hu & Xia, 1988 | Carboniferous Mississippian Viséan | China Hunan | WoRMS 1407378 | |
Elias, 1957 | Carboniferous Mississippian Serpukhovian | USA Oklahoma | WoRMS 1407379 | |
Girty, 1911 | Carboniferous Mississippian Visean-Serpukhovian | USA Arkansas | WoRMS 1407380 |