Urera sandwicensis Wedd. , Ann. Sci. Nat. Bot., Ser. 4, 1: 178. 1854.
Urera sandwicensis Wedd. var. glabra (Hook. & Arn.) Wedd., in de Candolle, Prodr. 16: 92. 1869.
Urera sandwicensis Wedd. var. kauaiensis Rock, Indig. trees Haw. Isl. 123. 1913.
Type information:
Holotype
[BISH]. J. F. Rock 9006. October 1911. Kaua`i: [forests of] Kaholuamano, stream bed of Opaiwela. Isotype(s)
[BISH! [2]].
=Touchardia oahuensis
Urera sandwicensis Wedd. var. mollis (Wedd.) Wedd., in de Candolle, Prodr. 16: 93. 1869.