Muricidae
Nipponotrophon echinus (Dall, 1918)
[Kongoh tsuno ori ire]
Description
White, pale brown, orange with translucent. Resembles N. gorgon, but
body whorl slightly inflated and having one spiral code between shoulder and
suture.
Locality
Off Taiwan.
Japan: Off Tosa Bay,
Sagami Bay in 250-300m, Mouth of Tokyo Bay in 250-300m,
Off Choshi.
Original articles of scientific name
1918 Boreotrophon echinus Dall, Proc. U. S. Nat. Mus., 54(2234), p.232.
Original of Japanese name
1950 Tokubei Kuroda.
Remarks
Orange color of this shell will fade slowly. My shell was changed in pale brown
about ten years later.