Labordia hedyosmifolia Baill. f. angustisepala O. Deg. & Sherff, in Sherff, Amer. J. Bot. 38: 61. 1951.
Type information:
Holotype [F]. O. Degener , A.B. Greenwell and T. Murashige & M. Kerr 19792. 29 August 1949. Hawai`i: 19 mi from Hilo, along Saddle Rd., in rich, forested kipuka S of road. Isotype(s) [B, BISH!, BM, CM, CU, F, G-DEL, GH, K, LA, M, MO!, NY [mfc!], P, PH, US! [2]].