Pyramidella insularum Pilsbry, 1922
|Maximum size: 16 mm shell
of this species are mottled brown and cream. They have low axial
ribs and deep sutures.
is known about the natural history of Pyramidella insularum.
Taxonomic notes: This may be the species Kay, 1979 mentions under additional records as Pyramidella canaliculata Sowerby, 1873. It is listed in Severns, 2011 as Elusa sp.
Severns: composite photo, same shell; 16 mm: Oahu; ANSP 19854.
Observations and comments: