micro photo of shell in lateral view
caudal tip in detail micro photo
SEM of broken off protoconch and striation
photo of the young shell in dorsal view
photo of the young shell in ventral view
dorsal ribs and ventral ribs in detail, SEM photo
five details of ribs in a young specimen.
details of the shell, protoconch mark and membrane, closing membrane, and outer callus
details of the shell, posterior teleoconch, ventral rib, outer callus
details of the shell, closing membrane, damaged additional rib, additional rib
striation in detail, SEM photo
the soft parts of minute prepared free
radula, two median and four lateral teeth
the soft parts of minute in a damaged shell
radula, one transverse row of teeth and four extra median plates shown
distribution map