The Calyptraeidae, the slipper snails or slipper limpets, cup-and-saucer snails, and Chinese hat snails, are a family of small to medium-sized marine prosobranch gastropods. This family includes the slipper snails (Crepidula species), the Chinese hat snails, (Calyptraea species), and the cup-and-saucer snails (Crucibulum species) among others. The...
Found on
http://en.wikipedia.org/wiki/Calyptraeidae
(from the article `gastropod`) ...and the pelican`s foot shells (Aporrhaidae) of near Arctic waters.Superfamily CalyptraeaceaCap shells (Capulidae) and slipper shells ... Most members of the prosobranch family Calyptraeidae begin life as fully functional males but, after a transitional phase, spend their remaining life ... [2 related...
Found on
http://www.britannica.com/eb/a-z/c/10
No exact match found.
