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plate. Cirrhopetatum concinnum Hook. f. is, according to Hook. 

 le. t. 2060 B, speciflcally distinct. 



The leaves of the spécimens from Djambi are brcader than 

 those from Menggala. 



Description from numerous living plants. 



Oetarrlieiia Vanvuiireiiii J j. s. n. sp. 



Fusilla. Caulis simple.x, tlexuosus, teres, basi radicans, c. 

 4-0.75 cm. cm. longus, internodiis c. 0.4-0.55 cm. longis. 

 Folia alternatim bifaria, patentia, carnosa, in ^/5-^U partibus 

 supra basin obtusangule incurva, parte inferiore a latere compressa, 

 basi supra breviter canaliculata, in formam carinae crassae supra 

 in basin partis superioris a dorso compressae supra subtusque 

 convexae obtusae producta, tota c. 1.1 — 1. G cm. longa, basi 

 0.15 — 0.27 cm. alta (macerata); vaginae tubulosae, internodia 

 paulum superantes, dorso subcarinatae, nervis prominentibus an- 

 gulatae, apice libero patente, carnoso, subtereti, supra applanatO' 

 cura canalicula longitudinal!, c. 0.14 — 0.2 cm. longo. Inflore- 

 scentiae a.xillares, erecto-patentes, densius multiflorae, pedunculo- 

 tenui, nonnuUis vaginulis tu bulosis instructo, partira cauli adpresso 

 et vagina folii obtecto, c. 0.4—0.6 cm. longo, rachide tenui, angu- 

 lata, c. 1 — 2 cm. longa, intornodiis c. 0.07—0.2 cm. longis. 

 Bracteae e basi late triangula longe subulato-acuminatae, acutae,, 

 concavae, c. 0.17 — 0.175 cm. longae. Flores quaquaversi, minuti, 

 novelli vi.x 0.14 cm. diain., deinde paulo majores. Sepala patentia,. 

 triangula, marginibus leviter rotundata, obtusa, Inervia, c. 0.075- 

 cm. longa et lata. Petala oblique ovalia, obtusa, concava, Inervia,. 

 bene 0.05 cm. longa, 0.03 cm. lata. Labellura initio porrectum, 

 deinde deflexum, oblongum, obtusum, basi truncatum, concavum,. 

 subtus convexura, Bnerviura, incrassationibus 2 parallelis oblongis- 

 intus a basi fere ad médium, bene 0.05 cm. longum, 0.03 cm. 

 latura. Gynosteraiura brevissimum, vix 0.03 cm. longum, tilamenta 

 conspicuo. Anthera cucullata, reniformis, antice rotundata. Rostellum 

 porrectum, brève, latura, bidentatum. Stigma transverse ovale. 

 Ovarium obovoideura, c. 0.075 cm. longum; pedicellus multo- 

 tenuior, c. 0.04 cm. longus. 



Celebes: Goenoeng Pangararan. (Exp. L. van Vuuren,. 

 Kachmat n. 021, November 1013). 



