Suetsugu, K., Suleiman, M. & Tsukaya, H. (2018)

Nephelaphyllum maliauensis (Orchidaceae; Collabiinae), a new species from the Maliau Basin, Sabah, Borneo, with a discussion of the taxonomic identities of N. pulchrum, N. latilabre and N. flabellatum

. Phytotaxa 336 (1): 89–94. https://doi.org/10.11646/phytotaxa.336.1.7