M.W.Chase & Whitten (Rchb.f.) 2009 - Chase MW (2009) A new name for the single species of Nohawilliamsia and corrections in Gomesa (Orchidaceae). Phytotaxa 1: 57-59. doi: 10.11646/phytotaxa.1.1.6.
There is no corrections for Nohawilliamsia pirarensis yet.