The Nautilus Log
Conus crosnieri

Conus crosnieri

NameConus crosnieri
Scientific NameConus crosnieri
Common NameCrosnier's Cone
FamilyConidae
GenusConus
Speciescrosnieri
Geographic DistributionIndo-Pacific, particularly known from deep waters around New Caledonia, Madagascar, and other localities in the region.
Shell Shapeconical
Average Size (mm)40-70
Identifying FeaturesIts elongated conical shape, moderately elevated and stepped spire, and the distinctive pattern of irregular orange-brown to reddish-brown blotches on a pale background are key identifying features. The shell surface is generally smooth, with fine spiral grooves visible towards the base.
Raritycommon
Author CitationRichard & B. Salvat, 1973

Description

A medium-sized, elongated conical seashell with a moderately elevated, stepped spire. The shell features a base color of off-white to pale cream, overlaid with distinctive irregular, often rectangular or tent-like blotches and bands of orange-brown to reddish-brown. Fine spiral lines are visible, particularly towards the base. The aperture is long and narrow, extending nearly the full length of the shell.

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