Latisipho hypolispus is a species of sea snail, a marine gastropod mollusk in the family Buccinidae, the true whelks.

[1] (Original description as Chrysodomus (Sipho) hypolispus) The length of the brown, polished shell attains 55 mm.

It has well rounded six or seven whorls sculptured only by a few obsolete spirals and malleations.

The siphonal canal is very short and strongly recurved, axis almost pervious.

The outer lip is sinuous, throat white.