Morula porphyrostoma
NameMorula porphyrostoma
Scientific NameMorula porphyrostoma
Common NamePurple-mouthed Morula
FamilyMuricidae
GenusMorula
Speciesporphyrostoma
Geographic DistributionIndo-Pacific region, including areas such as the Philippines, Japan, and various tropical Pacific islands.
Habitatintertidal
Shell Shapeconical
Average Size (mm)15-30
Identifying FeaturesStrong axial ribs and spiral cords creating a nodulose or beaded sculpture. The most prominent identifying feature is the deep pink to purple color of the aperture. The outer lip is thickened and has internal denticles.
Raritycommon
Author CitationReeve, 1846
Description
A small, biconical to ovate-conical marine gastropod shell, characterized by its robust sculpture of strong axial ribs and spiral cords, giving it a nodulose or beaded texture. The most distinctive feature is its vibrant pink to purple aperture, which contrasts with the lighter, often cream or whitish exterior. The outer lip is thickened and typically bears internal denticles.
