Peperomia waipioana Yunck. , Occas. Pap. Bernice P. Bishop Mus. 19(14): 257. 1949.
Type information:
Holotype [BISH]. L.M. Cranwell , O. Selling and C. Skottsberg 3130. 7 September 1938. Hawai`i: Kohala Mts., Upper Hamakua Ditch Trail at head of Waipi`o Valley.

Note: Skottsberg used this binomial in 1944, cited in Acta Horti Gothob. 15: 347, but entry was nom. nud.

=Peperomia membranacea
Note: Skottsberg used this binomial in 1944, cited in Acta Horti Gothob. 15: 347, but entry was nom. nud.

*Verification: W.L. Wagner, D.M. Mix.