- 82 - 



pallidum et parce atropurpureo punctatum, c. 0.25-0.375 cm. 

 longum, basi 0.13 — 0.16 cm. latum. Gynostemium curvulum, 

 subtus concavum, flavescenti-album, interdum atropurpureo-puncta- 

 tum, c. 0.225 cm. longum, apice lato obtuso, auriculis latis, 

 aliformibiis, truncato-obtuslssimis. Anthera cucullata, lateraliter 

 compre.ssa, subovato-quadrangiila, apece bidentata, connectivo 

 incrassato, dilute flava. interdura vix purpureo-suffusa, c. 0.07 cm. 

 longa. Stigma parvum, profunde excavatum. Pes gynostemii 

 cum ovario angulum subrectum faciens, valde incurvus. diraidio 

 superiore fere a sepalis lateralibus liber, oblongus, apice dilatatus 

 et utrinque incurvus, albus, interdum purpureo-punctatus, expansus 

 c. 0.33 — 0.35 cm. longus. Ovarium 6sulcatum, cum pedicello 

 subsigmoideum, flavescens, praesertim in costis valde purpureo- 

 suffusura, c. 0.4 — 0.5 cm. longum. 



Bornéo: Moeara Tewe. (Cuit, in Hort Bog.). 



A small flowered species vv'ith very broad abruptly acuminate 

 petals contracted at the base, and a bidentate anther. The latéral 

 sepals are very much recurved and viscid, as in B. Makoyatiiim 

 Ridl. and B. campanulafiim Rolfe. There is no third ridge in the 

 channel between the two main keels of the lip. 



Description froni living spécimens. 



° var. utro|>iil'|iiii'eilill J. J. S. n. comb. — B. imkhellum Ridl. 



var. purpureum Ridl. Mat. FI. Mal. Penins. I (1907), 83. — Cî'rr/iope- 

 talum concinnum Hook. f. var. purpureum Ridl. in .Tourn. Linn. 

 Soc. Bot. XXXII (1894), 27; Rolfe in Curt. Bot. Mag. 4th ser. 

 XII (1916), t. 8668. 



Umbella spuria compléta. Flores sordide atropurpurei. La- 

 bellum purpureo-fuscura, apice brunnescenti-llavum. Gynostemium 

 aureum. 



Sumatra: Lampong, Menggala. (H. A. G usdorf, liv. pi. cuit, 

 in Hort. Bog. sub n. 67, 71 112, 167). Djambi, Moeara Tebo. 

 (L. Grootings, liv. pi. cuit, in Hort. Bog). Dell, Laboean Roekoe. 

 (.J. C. D. Fisses, liv. pi. cuit, in Hort. Bog. sub n. 15. 41). 



Malayan Peninsula: Kuala Rumpur (According to iioll'e). 



This is without doubt the plant which was very good figured 

 in Bot. Mag. 1. c, only the colour is a little duller than in the 



