Taxa Count: 27
CLATHURELLIDAE
Glyphostoma neglecta
CONIDAE
Chelyconus purpurascens
Stephanoconus bartschi
Stephanoconus brunneus
Tenorioconus archon
CONILITHIDAE
Globiconus tornatus
Perplexiconus perplexus
DRILLIIDAE
Calliclava jaliscoensis
Clathrodrillia allyniana
Drillia roseola
Imaclava pilsbryi
MANGELIIDAE
Pyrgocythara melita
PSEUDOMELATOMIDAE
Carinodrillia dichroa
Crassispira adana
Crassispira ballenaensis
Knefastia funiculata
Knefastia olivacea
Pilsbryspira garciacubasi
STRICTISPIRIDAE
Strictispira ericana
TURRIDAE
Gemmula hindsiana
Iredalea perfecta
Polystira picta