Work found, with species-group names introduced therein:
Clench, W. J. and C. G. Aguayo. 1944. A new tropical Buccinum from Cuba. Revista de la Sociedad Malacológica "Carlos de la Torre" 2 67-68. [Stated date: -- Dec 1944.] Buccinum canetae, see Eosipho canetae (Clench & Aguayo, 1944)