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 Author Suetsugu, Kenji Department of Biology, Graduate School of Science, Kobe University, 1 - 1 Rokkodai, Nada-ku, Kobe, 657 - 8501, Japan; Author Suleiman, Monica Institute for Tropical Biology and Conservation, Universiti Malaysia Sabah, Jalan UMS, 88400 Kota Kinabalu, Sabah, Malaysia Author Tsukaya, Hirokazu Department of Biological Sciences, Faculty of Science, The University of Tokyo, 7 - 3 - 1 Hongo, Bunkyo-ku, Tokyo 113 - 0033, Japan & Bio-Next Project, Okazaki Institute for Integrative Bioscience, National Institutes of Natural Sciences, Yamate Build. # 3, 5 - 1, Higashiyama, Myodaiji, Okazaki, Aichi 444 - 8787, Japan text Phytotaxa 2018 2018-01-26 336 1 89 94 http://dx.doi.org/10.11646/phytotaxa.336.1.7 journal article 10.11646/phytotaxa.336.1.7 1179-3163 13720798 Nephelaphyllum latilabre Ridl. ex Stapf ( Fig. 3C–D ) Type :— MALAYSIA . Sabah : Mt. Kinabalu , at 6500 feet , date unknown, Haviland 1165 ( holotype SING, lost; isotype K, image!) . Additional specimens examined: — MALAYSIA . Sabah : Mt. Kinabalu , eastern route, Penosok Plateau , at camp site of the Royal Society Base Camp , on the small plateau between the two tributaries of the Sungai (River) Mesilau , 22 July 1963 , Fuchus et al. 21124 (L, image) ; Mt. Kinabalu , along the Kiau View Trail , 19 July 2006 , Rosalia et al. SAN148061 ( SAN ) ; Mt. Kinabalu , along the Kiau View Trail , 22 March 2001 , Martina & Juvita SP 16072 ( SNP ) ; Mt. Kinabalu , along the Kiau View Trail , 15 May 1981 , Tan & Patrick SNP0096 ( SNP ) ; Mt. Kinabalu , along the Kiau View Trail , 1 August 1980 , Justine SNP0729 ( SNP ) ; Mt. Kinabalu , along the Mempening Trail , 1 December 2016 , Kalipin et al. SNP39982 ( SNP ) ; Mt. Kinabalu , along the Bundu Tuhan View Trail , 20 November 2001 , Yabainus SP 16727 ( SNP ) ; Kinabalu Park , Marai-Parai spur, Trail to Sesediken River , 19 September 1993 , Nais et al. SP05806 ( SNP ), Kinabalu Park , Marai-Parai spur, 25 April 1983 ; Bailes & Cribb 838 (K, spirit collection, image); Mt. Kinabalu , along the Mempening Trail , 26 May 1999 , Duni et al. SP08874 ( SNP ) ; Mt. Kinabalu , along the Mempening Trail , 4 February 1984 , Chan 20/82 (K, spirit collection, image) ; Mt. Kinabalu , 6000 feet , 2 February 1966 , Allen AK 66 45 (K, spirit collection, image) ; Nabawan , Milian Labau , 15 July 2010 , Rimi et al. SNP A 17397 ( SNP ) . NOTE: — Specimens of this species have been ascribed to Nephelaphyllum pulchrum Blume(1825:373) by Comber (2001: 280), Beaman et al. (2001: 539) and Wood et al. (2011: 424), but the two are clearly distinct concepts.