Cyrtandra horizontalis B.L.Burtt

Atkins, H. J., Bramley, G. L. C., Kartonegoro, A. & Julia, S., 2024, Preliminary Checklist Of Bornean Cyrtandra (Gesneriaceae), Edinburgh Journal of Botany 81 (1999), pp. 1-46 : 19-20

Cyrtandra horizontalis B.L.Burtt , Notes Roy. Bot. Gard. Edinburgh 30: 32 (1970). – Type:

MALAYSIA. Sarawak, route from Bakelalan to Gunung Murud, above Sungei Konap , c. 4400 ft [1300 m], 23 ix 1967, Burtt & Martin B5169 (holotype E (2 sheets) [E00062519, E00062520] and spirit [E00743611]; isotypes K [K000939605], L [L.4418405], SAR (2 sheets)) .

Distribution. Sarawak ( Burtt, 1970).

Cyrtandra hoseana B.L.Burtt , Notes Roy. Bot. Gard. Edinburgh 30: 33 (1970); Burtt in Coode et al., Checkl. Fl. Pl. Gymnosperms Brunei Darussalam: 133 (1997 [‘1996’]) ; Hilliard et al., Gard. Bull. Singapore 55: 56 (2003). – Type: MALAYSIA. Sarawak, Lambir Hills , 5 vii 1962, Burtt & Woods B2365 (holotype E [E00062501] and spirit [E00743615]; isotypes A [00307734], K [K001096782], SAR, WU [ WU0044094 ]) .

Distribution. Sarawak ( Burtt, 1970; Hilliard et al., 2003); Brunei ( Burtt, 1997).

Notes. An updated description for this species was provided in Hilliard et al. (2003) when this species was assigned to the new section Pleuroschisma . This species was cited as also being in Brunei by Burtt (1997), but the determination of the specimen cited as Cyrtandra hoseana in that account (Sands 5462) has subsequently been questioned (fide E herbarium, O. Hilliard), so its presence in Brunei is uncertain.

Cyrtandra hottae B.L.Burtt , Edinburgh J. Bot. 47: 217 (1990); Hilliard & Burtt, Edinburgh J. Bot. 61: 181 (2005). – Type: MALAYSIA. Sarawak, Fourth Division, Bintulu District , eastern part of Bukit Kana , along valley of Ulu Sungai Bejangung , 700–850 m, 21 xi 1963, Hirano & Hotta 15377 (holotype KYO n.v., isotype E [E00062545]) .

Distribution. Sarawak ( Burtt, 1990b; Hilliard & Burtt, 2005b).

Cyrtandra iliasii B.L.Burtt , Edinburgh J. Bot. 47: 219 (1990); Bramley, Blumea 50: 176 (2005). – Type: MALAYSIA. Sarawak, SE end of Hose Mts, above Ulu Melinau falls ,

c. 4000 ft [1220 m], 20 viii 1967, Burtt & Martin B5012 (holotype E (2 sheets) [E00062524, E00394431]; isotypes K [K001096781], L [L.4418392], SAR (2 sheets)).

Distribution. Sarawak ( Burtt, 1990b; Bramley, 2005).

Notes. An updated description, distribution map, and key to sect. Dissimiles were given in Bramley (2005).