Leukoma subrostrata
NameLeukoma subrostrata
Scientific NameLeukoma subrostrata
Common NameSubrostrate Venus Clam
FamilyVeneridae
GenusLeukoma
Speciessubrostrata
Geographic DistributionEastern Pacific Ocean, ranging from Baja California, Mexico, southwards along the coast of Central and South America to Peru.
Habitatintertidal
Average Size (mm)Ranges from approximately 30 mm to 50 mm in length.
Identifying FeaturesKey features include its ovate-subtrigonal shape, strong and regular concentric growth lamellae (ribs), and variable color patterns of blotches and bands on a lighter background. It possesses a well-defined lunule and escutcheon, and the hinge plate has three cardinal teeth in each valve.
Dietfilter-feeder
Raritycommon
Author Citation(Sowerby, 1835)
Description
A bivalve seashell, specifically a Venus clam, characterized by its ovate to subtrigonal shape and prominent concentric sculpture. The shell exhibits a light cream or beige background color adorned with irregular reddish-brown blotches and concentric bands, particularly noticeable towards the umbo. This specimen appears to be a single valve, showcasing the exterior ornamentation.
