Horaiclavus (Cytharoclavus) stenocyma Kuroda, Habe & Oyama, 1971 Horaiclavus stenocyma is a species of sea snail, a marine gastropod mollusk in the family Horaiclavidae.

It was previously included within the family Turridae.

[1] The original figure and description are of little value.

[2] This marine species occurs off Japan.

This Horaiclavidae-related article is a stub.