The Nautilus Log
Conus dianthus

Conus dianthus

NameConus dianthus
Scientific NameConus dianthus
Common NameDianthus Cone
FamilyConidae
GenusConus
Speciesdianthus
Geographic DistributionIndo-Pacific region, including areas such as the Philippines and Indonesia.
Shell Shapeconical
Average Size (mm)Ranges from approximately 20 mm to 50 mm in length.
Identifying FeaturesDistinctive orange-brown coloration, prominent spiral ridges on the body whorl, a broad and angulate shoulder, and a moderately elevated, stepped spire. The overall shape is a classic cone, tapering evenly.
Author CitationSowerby II, 1882

Description

A medium-sized, conical seashell with a broad shoulder and a moderately elevated, slightly stepped spire. The shell exhibits prominent spiral ridges or grooves across its body whorl, which are more pronounced towards the base. The overall coloration is a warm orange-brown or amber, often with lighter, sometimes beaded, spiral bands or spots, particularly on the shoulder and body whorl. The aperture is long and narrow, characteristic of cone snails.

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