Melobesia pacifica Heydrich, 1901: 529 (type locality: Hawaiian Islands).
Mastophora pacifica (Heydrich) Foslie, 1903a: 25.—Woelkerling, 1988: 129, figs. 120, 122–124.— Huisman, 1993: 14.— Verheij, 1994: 110–111.
INDIAN OCEAN DISTRIBUTION: Australia.