llo 



SONERILA HETEROSTEMONA, NdUfh, in Al))i. Scl. Nat. S('r. 3, XV. (1851) 



S26(p.308). 

 " Kuala Teku, 800-1,000 ft. (5538.) 



Distrih. — Common in the woods of the plains. Malay Peninsula, 

 Sumatra to Borneo. 



S. suPFRUTicosA, Stopf & King, in Journ. As. Soc. Beng. Ixix. ii. (1900) 

 29. 



Gunong Tahan, 3,300 ft. Flowers white or tinted with pink ; leaves 

 dull green with white hairs, beneath crimson with white hairs. 

 (5315, 5347.) 



Distrih. — Peralc, Gunong Bubu (previously collected by Wray). 



S. PARADOXA, Naud., 7. c. 321. 



Gunong Tahan, 3,300 ft. Leaves bright green with metallic l)lue 

 lights, beneath crimson, hairs on both sides crimson ; flowers 

 pale pink. (5362.) The very hairy form common at higher 

 elevations. 



Distrih. — Penang. 

 Anerincleistus fruticosus, n. sp. (p. 309). 



Suffrutex multi-ramosus, cortice fusco. Folia subcoriacea lanceo- 

 lata acuminata glabra, 1-3 poll, longa \ poll, lata, subtus glauca, 

 apicibus obtusis, ])asibus acuminatis. Flores solitarii vel 3-4 imi- 

 bellati, pedunculo \ poll, longo. Calycis tubus vix dilatus glaber. 

 Sepala subulata acuminata glabra, \ poll, longa. Petala 4, rosea 

 lanceolata acuminata ferme subulata. Stamina 8, antheris elonga- 

 tis J poll, longis iuaequalibus, basi obscure emai'ginatis, nee appen- 

 diculatis, antheris sterilibus rubris. Capsida obconica f poll, 

 longa \ poll. lata. 



Gunong Tahan, 5,000-6,000 ft. Small shrub ; flower pale pink ; 

 anthers pale yellow. (5453.) 



Allied to A. viacranthns, King, but more glabrous with smaller 

 leaves and more woody. 



Oritrephes, n. gen. 



Frutex ; foliis oppositis ellipticis acuminatis, basi cuneatis, triner- 

 viis. Panicula terminalis pauciflora, floribus majusculis. Calyx 

 leprosus obconicus, apice constricto, lobis 4 brevilnis connatis, 

 dentiformibus. Petala 4 obovata unguiculata alba. Stamina 8, 

 aequalia, similia, antheris elongatis A^ersus apices attenuatis, poro 

 terminali, basibus breviter hastatis, appendicibus et setis nullis, 

 dorso processu parvo circulari onustis. Stylus longus, stigmate 

 punctiformi. Ovarium 4-loculatum ellipticum, ferme ad basin 

 tubi calycis liberum, vertice depresso-concavum. Fructus bac- 

 catus. Semina plura, placentis axillaribus suffulta ; adhiic im- 

 matura. 



