Fosberg (Kaneh. & Hatus.) 1980 - Fosberg FR, Sachet M-H (1980) Systematic Studies of Micronesian Plants. Smithsonian Contributions to Botany (45): 1-40. doi: 10.5479/si.0081024x.45.
There is no corrections for Acalypha cardiophylla var. ponapensis yet.