830 CXLVIII. ORCHIDE^E. (J. D. Hooker.) [Ccelogyne. 



5. C. macrobulbon, Hook. f. ; pseudobulbs very long narrow, 

 leaves petioled broad, raceme many-fid., bracts subtruncate, sepals oblong- 

 lanceolate acuminate green, petals narrowly linear, lip white mottled with 

 yellow-brown, side lobes narrow, disk with 3 crisped ridges, the lateral 

 double on the ovate acuminate midlobe. 0. fuscescens, Wall. Cut. 

 1969/2. 



PENAN&, Wallich. PEBAZ, Scortechini, King's Collector. DISTEIB. Borneo. 



Pseudobulbs 4-8 in., distant, narrowed from the base upwards; sheaths short, 

 acuminate. Leaves 6-8 by 2-4 in., broadly elliptic- or on-lanceolate. Scape with 

 loose membranous obtuse basal sheaths. Probably near Hiittneriana ; but the bulbs 

 differ entirely from Reicht'iibach's description of that plant, as do. the basal sheaths 

 of the scape and obtuse bracts. 



6. C. tomentosa, Lindl. Fol. Orchid. 3 ; pseudobulbs narrowly 

 ovoid, leaves long long-petioled lanceolate, raceme bracts and ovary 

 pubescent, sepals lanceolate and narrower petals r ale red-brown, lip yellow, 

 side lobes narrow streaked with brown, disk with 3 crisped ridges the outer 

 double and coalescing in a broad caruncled area on the small midlobe, 

 Jfteichb. f. in Gard. Citron. 1873, 1843 ; Wawra Sot. Voy. Pr. Sauce- Cob. 

 ii. 154, t. 14; Walp. Ann, vi. 224. 



PEBAK ; at Larut, King's Collector. MALACCA, top of Mount Cphir, Hullett. 

 DISTEIB. Borneo. 



Pseudobulbs 3-6 in.; sheaths very long, lanceolate, rigid. Leaves 12-20 by 

 1-2| in., petiole 2-3 in. Scape 12-18 in., scurfily pubescent ; basal sheaths loose j 

 bracts 1-1^ in., subacute, persistent in flower; sepals 1-1| in. long. 



Var. ? penangensis ; pseudobulbs shorter, leaves 6-8 by 2-2 in. elliptic-obovato, 

 ridges of lip not coalescing on the midlobe. Peuang, on Government Hill, 

 Maingay. 



7. C. BTassang-eana, Reiclib. f. in Gard. Citron. 1878,684; 1882, 

 i. 369 ; pseudobulbs obpyriform, leaves petioled elliptic-obovate, bracts 

 short broad, sepals oblong-lanceolate and narrower petals pale straw- 

 cold., side lobes of lip narrow blue-grey with purple tips, disk with 

 3 crisped compound ridges produced on to the yellow orbicular apiculate 

 midlobe. Sot. May. t. 6979 ; Floral Mag. N. S. t. 373 ; Warner Orchid. 

 Alb. t. 29. 



ASSAM (fid. Gard. Chron.') (more probably Malayan). 



Pseudobulbs 2 in. Leaves 4-5 by l-2 in. Raceme 12-18 in., pendulous, quite 

 glabrous; bracts - in., cuneiform when spread out, persistent, tip broad, rounded ; 

 sepals 1 in. long ; side lobes of lip striped purple within. See note under C. 

 assamica. 



8. C. Hiittneriana, Reiclib. f. in Flora 1872, 277; pseudobulbs 

 fusiform very rugose, leaves petioled oblong-lanceolate, bracts acuminate, 

 sepals ovate-lanceolate- acuminate, petals linear, side lobes of lip rounded, 

 disk with 3 crisped ridges extended into the rounded ovate acuminate 

 midlobe. 



TENASSERIM j at Moulmein, Parish. 



Scape in the only specimen seen 7 in. ; sheaths closely imbricating, the outer 

 purple-brown; raceme 8-10-fld., drooping; bracts 1 in., cymbiform. I have seen 

 no pseudobulbs or leaves ; the flower is described from a specimen named by 

 Reichenbach, who says "flower white and lip toothed with a ligulate midlobe." 



9. C.lentiginosa, Lindl. Fol. Orchid. 3; pseudobulbs linear-oblong, 

 leaves shortly petioled elliptic-lanceolate, raceme 5-8-nd., sepals oblong- 



