Leeuwenb. 1968 - Leeuwenberg AJM (1968) NOTES ON AMERICAN GESNERIACEAE IV: A NEW SPECIES OF RESIA H. E. MOORE. Acta Botanica Neerlandica 17(6): 475-477. doi: 10.1111/j.1438-8677.1968.tb00555.x.
There is no corrections for Resia ichthyoides yet.