Cheirodendron trigynum (Gaudich.) A. Heller var. osteostigma Sherff, Bot. Leafl. 5: 12. 1951. Type information: Holotype [BISH]. R. L. Usinger 2. August 1936. Moloka`i: southeastern Moloka`i, Mapulehu-Punaula ridge.2500ft.