Phyllostegia triangularis H. St. John , Phytologia 63: 182. 1987.
Type information: Holotype
[BISH]. J. F. Rock 7023. April 1910. Moloka`i: Above Kamolo near Pelekuna. Isotype(s)
[NY!].
=Phyllostegia pilosa
*Verification: M. Strong, W.L. Wagner; Wagner, W.L. 1999. Novon 9:265-279.