Phyllostegia villosa H. St. John , Pacific Sci. 30: 31. 1976[1977].
Type information:
Holotype [BISH]. J. F. Rock 8352. June 1910. Hawai`i: upper edge of Waipio Valley, along trail from back of Waimea.4000ft.
=Phyllostegia floribunda

*Verification: Wagner, W.L. 1999. Novon 9:265-279.