See text Cochlespiridae is a taxonomic family of predatory sea snails, marine gastropod mollusks in the superfamily Conoidea.
[1] This family is not well differentiated morphologically, and there is poor congruence between the molecular and shell characters.
The outer lip has a narrow profound anal sinus on the subsutural ramp.
The foot of the animal is truncated anteriorly, obtuse posteriorly.
The radula formula is 1-0-R-0-1 [1] The duplex radular teeth are nonhypodermic.