Maba sandwicensis A. DC. var. subcoriacea (Fosberg) O. Deg. & I. Deg., Pl. Hawaii Natl. Parks, ed. 3 (*). 1983.
Flora of the Hawaiian Islands --Basionym Type Information Diospyros ferrea (Willd.) Bakh. f. f. subcoriacea Fosberg, Occas. Pap. Bernice P. Bishop Mus. 15(10): 127 1939.
Kaua`i: Hanapepe Falls, forest. 19 June 1926. O. Degener 11133.
Holotype
[BISH].
Note: Ex herb. Degener; in Degener's herbarium at time of publication.