Alcithoe pseudolutea
NameAlcithoe pseudolutea
Scientific NameAlcithoe pseudolutea
Common NameNew Zealand Volute
FamilyVolutidae
GenusAlcithoe
Speciespseudolutea
Geographic DistributionEndemic to New Zealand, primarily found around the North Island and northern South Island.
Habitatsubtidal
Shell Shapefusiform
Average Size (mm)120
Identifying FeaturesProminent, pointed spire; large, ovate aperture; smooth, often slightly glossy surface; characteristic irregular brown/black blotches on a pale background. The columella typically has several strong, oblique folds (though not clearly visible in this view).
Raritycommon
Author CitationKing, 1933
Description
Alcithoe pseudolutea is a medium to large-sized marine gastropod, characterized by its elongated, fusiform shell. It features a prominent spire and a large, ovate aperture. The shell's exterior is typically a creamy white to pale yellowish-brown, often adorned with irregular brown or blackish blotches and flecks. The interior of the aperture is smooth and usually a pale orange or pinkish-brown. This carnivorous species is endemic to New Zealand, inhabiting subtidal to deeper marine environments.
