Pipturus albidus (Hook. & Arn.) A. Gray var. kauaiensis Hochr., Candollea 2: 350. 1925.
Type information:
Holotype [?]. B.P.G. Hochreutiner 3550. 19 April 1905. Kaua`i: Weimea [Waimea], humid ravine of the interior, Kaululu.1400m.
=Pipturus ruber