Arctomelon mexicanus Bail, 2011 | 
Scaphella contoyensis Emerson & Old, 1979 | 
Scaphella curryi Petuch & Berschauer, 2019 | 
Scaphella junonia butleri Clench, 1953 | 
Scaphella macginnorum E. F. García & W. K. Emerson, 1987 | 
Scaphella stimpsonorum T. Cossignani & Allary, 2019 | 
Voluta demarcoi Olsson, 1965 | |
