The Nautilus Log
Pitar helenae

Pitar helenae

NamePitar helenae
Scientific NamePitar helenae
Common NameNone readily available
FamilyVeneridae
GenusPitar
Specieshelenae
Geographic DistributionNot specified in the provided data.
Average Size (mm)17
Identifying FeaturesSmooth, ovate, moderately inflated shell with distinct concentric growth lines. The umbones are prosogyrate (turned forward). The interior is glossy white with a characteristic purplish tint. The hinge plate (not fully visible) would possess heterodont dentition typical of Veneridae.
Dietfilter-feeder
Author CitationNot provided in the metadata.

Description

A small to medium-sized marine bivalve shell, *Pitar helenae*, characterized by its ovate, moderately inflated shape. The exterior is generally smooth with visible concentric growth lines, while the interior is glossy and often exhibits a purplish hue. The image displays both exterior and interior views of the valves, as well as anterior/posterior views of the conjoined shell.

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