Terebra melanacme Smith, 1875
Smith, 1875: 415.
Type locality: ‘ Cape Sima, 18 fathoms’.
Label locality: ‘ Cape Sima 18fms’, ‘Japan’.
Collector: H.C. St. John.
Presented: J.G. Jeffreys.
Type material: Lectotype NHMUK 1873.8.6.11/1 and 1 paralectotype NHMUK 1873.8.6.11/2. Indirect lectotype selection by inference of holotype (Cernohorsky, 1969: 217).