Cyrtandra nibongensis Hilliard & B. L. Burtt, Kew Bull.

Cyrtandra nibongensis Hilliard & B.L.Burtt, Kew Bull. 59: 257 (2004). – Type: MALAYSIA. Sarawak, SE end of Hose Mts, Bukit Nibong, 7 viii 1967, Burtt & Martin B4830 (holotype E (2 sheets) [E00394481, E00394482] and spirit [E00743585], isotype SAR). Distribution. Sarawak (Hilliard & Burtt, 2004). Cyrtandra oblongifolia (Blume) Benth. & Hook.f. ex C.B.Clarke in A.DC. & C.DC., Monogr. Phan. 5(1): 206 (1883); Burtt, Notes Roy. Bot. Gard. Edinburgh 30: 36 (1970); Burtt in Coode et al., Checkl. Fl. Pl. Gymnosperms Brunei Darussalam: 134 (1997 [‘1996’]). – Whitia oblongifolia Blume, Cat. Gew. Buitenzorg (Blume): 17 (1823). – Type: INDONESIA. Java, Blume s.n. (lectotype L [L.2825707], designated by Wang et al., Reinwardtia 21(2): 71 (2022); isolectotypes L [L.2825693, L.2825694]). Distribution. Brunei, Kalimantan, Sarawak (Burtt, 1970); Sumatra, Java, Borneo (Wang et al., 2022). Notes. Additional notes on this species and specimens were cited in Burtt (1970), and a lectotype was designated by Wang et al. (2022). This is one of the most widespread species of Cyrtandra recorded, with a possible distribution including Sumatra and Java (Wang et al., 2022). Further study is required to clarify the limits of this species and confirm its distribution.