Ericusa papillosa
NameEricusa papillosa
Scientific NameEricusa papillosa
Common NamePapillose Volute, Papillose Baler
FamilyVolutidae
GenusEricusa
Speciespapillosa
Geographic DistributionEndemic to southern Australia, found off the coasts of South Australia, Victoria, and Tasmania.
Habitatsubtidal
Shell Shapefusiform
Average Size (mm)Typically ranges from 100 mm to 150 mm, but can reach up to 200 mm in length.
Identifying FeaturesLarge, solid, fusiform shell; prominent, often papillose protoconch; characteristic mottled color patterns of reddish-brown on a lighter ground; smooth surface, though growth lines may be present; deep siphonal canal.
Raritycommon
Author Citation(Swainson, 1822)
Description
A large, robust marine gastropod shell, commonly known as the Papillose Volute. The shell is elongated and somewhat fusiform, with a prominent, rounded protoconch at the apex. Its surface is generally smooth, displaying a mottled pattern of cream to off-white ground color overlaid with irregular reddish-brown to orange-brown blotches and streaks. The specimen in the image shows some wear and possibly encrustations, contributing to its varied surface texture and color.
