Cancellaria richardpetiti | |
---|---|
Scientific classification ![]() | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Mollusca |
Class: | Gastropoda |
Subclass: | Caenogastropoda |
Order: | Neogastropoda |
Family: | Cancellariidae |
Genus: | Cancellaria |
Species: | C. richardpetiti |
Binomial name | |
Cancellaria richardpetiti Petuch, 1987 | |
Cancellaria richardpetiti is a species of sea snail, a marine gastropod mollusk in the family Cancellariidae, the nutmeg snails. [1]
Original description: "Shell thin, fragile, composed of 6 whorls; spire protracted, body whorl elongated; body whorl and spire whorls ornamented with longitudinal ribs; 32 ribs on body whorl, running from suture to anterior tip; ribs on spire whorls more prominent, producing varix-like appearance; longitudinal ribs intersected by raised, spiral cords; large bead produced where rib and cord intersect, forming general appearance of longitudinal lines of beads; protoconch very large; aperture narrow; columella with 3 folds, posteriormost being the largest; color white, with 3 wide, uninterrupted bands of orange-brown around body whorl, one along shoulder, one anterior of mid-body, and one around siphonal canal; spire whorls solid orange-brown with thin white band along suture; interior of aperture white; 3-whorled protoconch dark brown; interior of aperture white." [2]
Locus typicus: "(Dredged from) 150 metres depth
50 kilometres South of Apalachicola, Florida, USA." [3]