Terebra
undulata
Gray,
1834
This
auger, always collected personnaly in deep waters from 25 meters of
water on a muddy-sand bottom, has a tawny to light brown shiny pattern
whith a prevaling sculpture made of high axial ribs.
A subsutural groove isolate the upper part of
the axial ribs by white tubercles. The remaining of the shell
is tawny to light brown colored with a tint darker between the interstices.
Size of the displayed specimen : 40 mm
