Fenimorea

Description

(Original description) The shell is large. The whorls of the protoconch are well rounded and smooth.The whorls of the spire show strong, broad axial ribs that are retractively bent and reduced in the depressed groove below the summit and extend anteriorly to the fasciole on the base. The finer sculpture on the ribs and intercostal spaces consists of decidedly wavy incised spiral lines and fine incremental lines, which vary in strength. The combination of these two elements gives to the surface a peculiar efifect, resembling the scales on some butterfly wings. This sculpture extends to the basal fasciole. The fasciole itself and the area immediately posterior to it, as well as the rest of the columella, are marked by spiral threads. The aperture is moderately long and broad and strongly channeled anteriorly. The basal sinus is deep and reflected at the edge with a strong parietal callus. The stromboid notch is shallow.

Species

Species within the genus Fenimorea include: