''Favartia hilli'' is a species of

sea snail Sea snail is a common name for slow-moving marine gastropod molluscs, usually with visible external shells, such as whelk or abalone. They share the taxonomic class Gastropoda with slugs, which are distinguished from snails primarily by the ...

, a marine

gastropod The gastropods (), commonly known as snails and slugs, belong to a large taxonomic class of invertebrates within the phylum Mollusca called Gastropoda (). This class comprises snails and slugs from saltwater, from freshwater, and from land. T ...

mollusk in the family Muricidae, the murex snails or rock snails.

Description

Original description: "Shell large for genus, globose, with inflated whorls and rounded shoulder; spire moderately elevated; siphonal canal long, straight; aperture large in proportion to shell size, oval; 8 recurved varices per whorl; body whorl ornamented with 5 large, fimbriated cords between varices; large, recurved, fimbriated spine on varix where intersected by cord; subsutural area flattened, producing stepped spire; spire whorls with 2 fimbriated cords; siphonal canal with 3 large, fimbriated and branching curved spines; 2 smaller spines between 3 siphonal spines; siphonal spines curved posteriorward; color varying from pink to white, salmon (holotype), lavender and dark brown; brown band around subsutural area; siphonal canal generally white."

Distribution

Locus typicus: "Malmok, Aruba Isl., Netherlands Antilles."Petuch, E.J. 1987-''New Caribbean Molluscan Faunas'', page 98. Publ: CERF

References

Muricidae Gastropods described in 1987 {{Muricidae-stub