ORCHID CONFERENCE. 101 



49. Broughtonia, K. Brown. 



Three or four species, from Jamaica and the West Indian 

 Islands. Sun-loving epiphytes, growing best on bare 

 blocks. See Bot. Mag. t. 3076, 3536; Loddiges, 

 Bot. Cab., t. 793. 



50. BROWNLEEA, Harvey. 



Three or four species, from South Africa, related to Disa. 



51. Bulbophllyrun, Thouars, 



Eighty or a hundred species are known, from India, 

 Malayan Archipelago, Tropical Africa, Australia, 

 New Zealand, and South America. Very few are 

 showy, but all are interesting. In the Eastern 

 Tropics these plants take the place of the Western 

 Masdevallias. Some Sarcopodia and other genera 

 are now placed under Bulbophyllum. For list of 

 species see Gard. Chron., 1882, xviii., 52, 104, 172. 

 See Bot. Mag., t. 4532, 5408 (Sarcopodium), 3605, 

 4088, 4166, 4267, 5050, 5288, 5309, 5316, 5329, 

 6119, &c. 



Buiiingtonia ; see Eodriguezia, Orchid Album, t. 18. 



52. BURNETTIA, Lindley. 



One species, from Tasmania, resembling Caladenia, but 

 of different habit. Not showy. 



53. CALADENIA, K. Brown. 



Thirty or forty, in Australia and New Zealand. Not 

 showy. 



54. Calanthe, R. Brown. 



About forty species, widely distributed. Japan, Pacific 

 Islands, New Caledonia, Madagascar, Tropical and 

 South Eastern Africa, Central America, Mexico, and 

 West Indies. Limatodes rosea is now placed in this 

 genus. See Orchid Album, t. 31, 134. For list of 

 species see Gard. Chron., 1879, xi., 267; 1883, xix., 

 636 ; Bot. Mag., t. 2615, 4541, 4671, 5042, 5375, 

 6104 (Styloglossum), 4704, 5312. 



55. GALE AN A, E. Brown. 



Three species, from South Australia. 



56. Calostylis, Blume. 



One species only, from Java. See Gard. Chron., 1882, 

 xviii., 812. 



