Cyrtandra malacophylla C. B. Clarke var. erosa Rock, Amer. J. Bot. 5: 262. 1918.
Type information:
Holotype [BISH]. J. F. Rock 8171. September 1910. Maui: edge of Honokawai Gulch, boggy forest.1375m. Isotype(s) [BISH!].
=Cyrtandra platyphylla