Scientific classification
Kingdom: Animalia
Phylum: Mollusca
Class: Gastropoda
Subclass: Caenogastropoda
Order: Neogastropoda
Superfamily: Volutoidea
Family: Marginellidae
Subfamily: Pruninae
Genus: Prunum
Species: P. labiatum

San Felipe, Yucatán, Mexico

From my collection

via Flickr https://flic.kr/p/2iQhNkN