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brevibiis, triangulis. Anthera cucullata, ambitu rotundato-trapeziformis, apice 

 late obtuso medio recurvulo retusa, connectivo conico-gibboso postice 

 caiialiculato, c. 14 cm. lata. Pollinia 4, oblique obovata, extus coiivexa, 

 intus plana. F^ostellum gynostemio bene angustius, brevissime et late 

 triangulum, cum stigmate semiorbiculari margine inferiore bene elevato 

 oblique cupuliforme. Ovarium manifeste ôcostatum, 6sulcatum, c. 0.3 cm. 

 longum; pedicellus teres, bas! paulo incrassatus, c. 1 .cm. loiigus. 



Sumatra: Ophir districts, Goenoeiig Talamau, on the nortliwestern 

 slope, 1850 m., in forest; common. (H. A. B. Bïinnemeijer n. 715, May 1917). 



Near C intégra Schltr. and C. stenobulbon Schltr., but differing 

 from both in the very distinct side lobes of the lip and the différent keels. 



The following note may be interesting. As Dr. R. Schlfchter returned 

 in 1907 from Sumatra to Buitenzorg he presented me with some living 

 Orchids, a. o. a Coelogyne, to which he lind given the provisional name of 

 C. holochila. As it came into flower, it proved to hâve the small flowers 

 of C. intégra Schltr., but with the keels of C. stenobulbon Schltr., and 

 differing from both in having distinct side lobes. 



Ten years later I received from Mr. E. Jacobson, Fort de Kock, a 

 living spécimen and materials preserved in alcohol of a Coelogyne, which 

 proved to be identical with Schlechter's plant. The flowers which developed 

 higher on the raceme, however, were smaller and nearly lacking the sidelobes 

 and keels. Finally C. intégra Schltr. and C. stenobulbon Schltr. may 

 prove to represent the same species and C. brachygyne J.J.S. may be only 

 a variety of it. 



Description from dried spécimens and flowers preserved in alcohol. 



Coelogyne (sect. Verrucosae) 1 m b r i c a n s J. J. S. n. sp. 



Rhizoma repens, scandens, teres, vaginis tubulosis imbricantibus pal- 

 lidis minute furfuraceo-punctatis superne accrescenlibus ad c. 5.5 — 8 cm. 

 longis tectum, radicibus numerosis, tenuibus. Pseudobulbi rhizomati et 

 substrato lateribus incurvis adpressi, imbricati, c. 4— 5.5 cm. distantes, maxime 

 compressi, medio longitudinaliter incrassali, ovali-ovati, basi apiceque rotun- 

 dati, nitidi, dilute virides. c, 8.5—11.5 cm. long!, 6.5—8 cm. lati, 2folii. Folia 

 minuscula. breviter petiolata, ejliptica ad obovato-elliptica, brevissime acute 

 acuminata, basi sensim angustata, nervis 5 praesertim 3 medianis supra 

 sulcatis subtus prominentibus, nitidula. dilute viridia, subtus opaca, c. 1 1 .75 — 

 15.5 cm. longa, 4.5—6.5 cm. lata; petiolus canaliculatus, c. 0.9 — 1.4 cm. longus. 

 hiflorescentia foliis juveiiilibus synantha, arcuata, laxe pauciflora, pedunculo 

 compresso, pallide fuscescenti-virescenti, furfuraceo-puncticulato, c. 6.5 cm. 

 longo, vaginula acuta pallida punctata c 1.7 cm. longa ad basin, rachide 

 tereti, c. 6.3 cm. longa, colore pedunculi, internodiis c. 2 cm. longis. Brac- 

 teae persistentes, pedicellum amplectentes, ellipticae, basi latae, apice bre- 

 viter apiculato-acuminatae, pallide fuscescenti-virescentes, furfuraceo-punc- 

 tatae, firmulae, membranaceo-marginatae, c 2.2 cm. loiigac, 1.6 cm. latae. 

 Flores médiocres, patentes, incurvi, leviter odorati, c. 5.5— 6.2 cm. lati, sepa- 

 lia petalisque pallide viridibus. Sepalum dorsale erectum. oblongo-ellipticum 



