Architectonica nomotoi Kosuge, 1979
15 mm shell diameter (Severns, 2011).
shell of this species is relatively small for the
genus. It's similar to the shell of Architectonica
gualtierii but has only one incised
groove circling its umbilicus and more numerous
spiral cords on its dorsal surface.
Known shells of Architectonica
nomotoi were trawled off Midway Atoll at an