Phyllostegia konaensis H. St. John , Phytologia 63: 176. 1987.
Type information:
Holotype [BISH]. C.N. Forbes 183a.H. 16 June 1911. Hawai`i: Hanehane, Kona, a few miles SW of Pu`uwaawaa.

Note: In part. St. John added "a" to collection number; the other portion of this collection was published as the holotype of P. decumbens and Stenogyne adpressa, neither name validly published under ICBN Art. 34.2 (1994).

=Phyllostegia ambigua
Note: In part. St. John added "a" to collection number; the other portion of this collection was published as the holotype of P. decumbens and Stenogyne adpressa, neither name validly published under ICBN Art. 34.2 (1994).

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