ALLANHANCOCKIA McCulloch, 1977
Type species: Allanhancockia luculenta McCulloch, 1977; OD.
Allanhancockia McCulloch, 1977 (*1961), p. 205.
Test ovate in outline, compressed, lenticular to ovate in section, chambers biserially arranged, low and broad, strongly arched back at the margins nearly to the test base, sutures gently curved, strongly oblique, flush; wall calcareous, hyaline, with a transparent band adjacent to the sutures and just below the aperture; aperture elongate, slitlike, extending to the base of the final chamber against the penultimate one, provided with a short entosolenian tube. Holocene: Pacific.