THE ORCKIDOLOGY OF INBTA. 13 



109. D. Lindleyanum, Griffith, Not. iii. 309. 



Hot valleys in Sikkira, at 1000-5000 feet of elevation, J. D. H. (6). 



This, notwithstanding the size of the flowers, which are twice 

 as large as in JD. nobile^ is probably a mere variety of that species. 



110. D. FURCATUM (Reinwardt) ; caule gracillimo, foliis linearibus 

 apieem versus angustatis obtusis, sepalis ovatis obtusis, petalis un- 

 guiculatis euneatis retusis latioribus, labello lanceolate acuto nudo 

 intra mentum rectum sepalis longiorem clausum fere abdito. 



Celebes, Reinwardt. 



A remarkable plant, which, because of the sepals almost com- 

 pletely united into a long chin, might be perhaps better referred 

 to Fedilonum. I have only seen fragments of a stem and leaves, 

 and a perfect flower. The broad cuneate petals are very charac- 

 teristic. 



111. D. DISTACHYON J foliis distichis linearibus oblique bidentatis basi 

 latioribus, floribus solitariis, axillaribus subsessilibus, sepalis petalisque 

 angustioribus acutis, labelli ungue lineari-elongato lamina oblata 

 nuda. 



Borneo, Thomas Lobb. 



This and the two following resemble D. excisum, revolutum, and 

 metachilinum in habit. 



112. J). LYCOPODioiDES; foliis distichis densis linearibus apice ob- 

 liquis apiculatis, floribus solitariis, bracteis lineari-lanceolatis carinatis 

 pungentibus, sepalis acutissimis lateralibus latis triangularibus, pe- 

 talis angustioribus minus acutis mento subrotundo, labello sessili 

 obovato concavo apiculato lamellis 2 maximis carnosis. 



Borneo ; forests of Sarawak, T. Lobb. 



Very like one of the larger Lycopodia. Flowers scarcely more 

 than 2 lines long. Both this and the following are distinguished 

 by two fleshy parallel plates almost as broad as the lip itself on 

 which they lie. 



113. D. TMESiPTERiSi foliis distichis distantibus linearibus apice ob- 

 liquis, floribus solitariis, bracteis lineari-lanceolatis carinatis pungen- 

 tibus, sepalis acutissimis dorsali apice recurvo lateralibus antice ar- 

 cuatis, petalis angustioribus acutissimis subfalcatis, mento oblongo 

 prominente, labello sessili obovato concavo mucronato margine apicis 

 membranaceo crispulo lamellis 2 maximis carnosis. 



Borneo ; forests of Sarawak, T. Lobb. 



Very like a Tmesipteris. Differs from the last in the flowers 

 being even smaller, as well as in the points above described. 



