Fengshanites americanus (FOSSIL) Kummel, 1969 † USA, Idaho, Bear Lake
Isculites asseretoi (FOSSIL) Fantini Sestini, 1988 † Turkey, Kocaeli, Gebze
Isculites constrictus (FOSSIL) Bucher, 1992 † USA, Nevada, Pershing
Ceccaisculitoides elegans (FOSSIL) Guex & al., 2005 † USA, Nevada, Pershing
Ceccaisculitoides hammondi (FOSSIL) (Kummel, 1969 †) USA, Idaho, Bear Lake
Paragoceras malayanus (FOSSIL) (Renz & Renz, 1948 †) Greece, Aegean, North Aegean
Isculites meeki (FOSSIL) (A. Hyatt & Smith,1905 †) USA, Nevada, Pershing
Isculitoides minor (FOSSIL) Tozer, 1965 † Canada, British Columbia, Peace River
Isculitoides originis (FOSSIL) (Arthaber, 1911 †) Afghanistan, Logar
Isculites sphaericus (FOSSIL) Shevyrev, 1968 † Russia, Krasnodar, Mostovskiy rayon
Paragoceras timorensis (FOSSIL) Spath, 1934 † USA, Idaho, Bear Lake
Isculites tozeri (FOSSIL) Silberling & Nichols,1982 † USA, Nevada, Pershing