Ampulla priamus
Ampulla priamus, common name the spotted flask snail, is a species of sea snail, a marine gastropod mollusk in the family Volutidae, the volutes.
Description
The length of the shell attains 80 mm.The shell is rather thin-shelled, inflated and broadly spindle-shaped. It features a moderate spire. It has a bluntly rounded protoconch of 2.5 whorls and three subsequent convex whorls that are inflated with an indented suture. The shell has a smooth sculpture. Fine, rather distant, microscopic spiral furrows are present,. The aperture is large and wide and it can be angled at the top; its interior is medium brown. The outer lip is flared, unevenly curved, and simple. The inner lip is long, very oblique, almost straight, with a little bend at either end.The pink columella is smooth, and the parietal area is lightly callous and is pale yellow-pink with red-brown spots. An indistinct fasciole is present, along with a wide, barely indented siphonal canal.