Classification of Horný 1997
G. †Sinuites Koken 1896
show all | hide all
†Sinuites destombesi Horný 1997
†Sinuites discoides Reed 1921
†Sinuites elongatus Portlock 1843
†Sinuites hispanicus Born 1916
†Sinuites reticulatus Perner 1903
†Sinuites sowerbyi Perner 1903
G. †Tropidodiscus Meek and Worthen 1866
show all | hide all
†Tropidodiscus acutus de Sowerby and Murchison 1839
†Tropidodiscus pusillus Perner 1903
G. †Holopea Hall 1847
show all | hide all
†Holopea antiqua Vanuxem 1842
†Holopea antiquata Perner 1903
G. †Clathrospira Ulrich and Scofield 1897
show all | hide all
†Clathrospira amouguerana Horný 1997
†Clathrospira egens Perner 1907
†Clathrospira elliptica Hisinger 1837
G. †Lophospira Whitfield 1886
show all | hide all
†Lophospira debganensis Horný 1997
†Lophospira infausta Perner 1903
†Lophospira infirma Perner 1903
Fm. †Cyrtolitidae Miller 1889
show all | hide all
Invalid names: Carcassonnellinae Horný 1997 [empty]
Fm. †Eotomariidae Wenz 1938
show all | hide all
G. †Ptychonema Perner 1903
hide
†Ptychonema bussacensis Sharpe 1853
†Ptychonema desiderata Perner 1907
†Ptychonema marocanum Horný 1997
†Ptychonema nigrum Perner 1903
G. †Thoralispira Horný and Vizcaïno 1995
show all | hide all
†Thoralispira laevis Thoral 1935
†Thoralispira occitana Horný and Vizcaïno 1995
Subfm. †Plectonotinae Boucot and Yochelson 1966
show all | hide all
G. †Cyrtodiscus Perner 1903
show all | hide all
†Cyrtodiscus evolvens Perner 1903
†Cyrtodiscus nitidus Perner 1903
Invalid names: Gamadiscus Horný 1962 [synonym]