Costatophora is a genus of gastropods belonging to the family Triphoridae.

The species of this genus are found in Australia and Malesia.

Species:

Costatophora borealis Costatophora granifera Costatophora iniqua Costatophora mapoonensis Costatophora mcgilpi Costatophora pallida Costatophora princeps Costatophora pulcherrima Costatophora serana

References