Calpurnus verrucosus (Linneaus, 1758)
Umbilical ovula
Calpurnus verrucosus
photo by Batoy, Corazon B.

Family:  Ovulidae (egg cowries), subfamily: Ovulinae
Max. size: 
Environment:  benthic; marine; depth range 2 - 4 m
Distribution:  Western Central Pacific: Philippines, New Caledonia, Indonesia and Guam.
Diagnosis:   
Biology: 
IUCN Red List Status: Not Evaluated (N.E.) Ref. 123251)
Threat to humans:  harmless
Country info:  Known from Raja Ampat Island (Ref. 83492).

Source and more info: www.sealifebase.org. For personal, classroom, and other internal use only. Not for publication.