Fagara semiarticulata (H. St. John & Hosaka) O. Deg. var. sessilis O. Deg., Fl. Hawaiiensis, fam. 179. Fagara semiarticulata. 1936.
Type information:
Holotype [BISH]. O. Degener 10159. 5 January 1936. O`ahu: Wai`anae Range, S of Palikea, slope near summit ridge. Isotype(s) [B, BISH!, CU, G, GH, MASS!, MO, NY!, US].

Note: Several additional institutions listed (for isotype distribution) on holotype label. NY sheet labeled "Type" in Degener's hand.

=Zanthoxylum kauaense
Note: Several additional institutions listed (for isotype distribution) on holotype label. NY sheet labeled "Type" in Degener's hand.

*Verification: R.K. Shannon.