ORCHIDEZ. 213 
2. Corallorhiza grandiflora, A. Rich. et Gal. in Ann. Sc. Nat. série 3, iil. 
p. 19. 
MEXICco. 
8. Corallorhiza mexicana, Lindl. Gen. & Sp. Orch. Pl. p. 534. 
Corallorhiza bulbosa, A. Rich. et Gal. in Ann. Sc. Nat. série 3, ili. p. 19? 
SourH Mexico, Oaxaca, 7000 to 9000 feet (Galeotti, 5057), Mineral del Monte 
(Schiede & Deppe); GuatnMALa, without locality (Hartweg). Hb. Kew. 
14. HEXALECTRIS. 
Hexalectris, Rafin. Neogen. p. 4; Benth. et Hook. Gen. Plant. iu. p. 498. 
A monotype. ; 
1. Hexalectris aphylla, Benth. in Journ. Linn. Soc. xviii. p. 296. 
Bletia aphylla, Nutt. Gen. N. Am. ii. p. 194; Blume, Orchid. Jav. p. 18, t. 6. 
Norta Caronina to Fioripa and Trxas.—NortH Mexico, Sierra Madre (Palmer, 
2006), region of San Luis Potosi, 6000 to 8000 feet (Parry & Palmer, 861); Sours 
Mexico, Zimapan (Coulter, 1533), between Chila and Huanapan (Andrieua, 86). Hb. 
Kew. 
15. BULBOPHYLLUM. 
Bulbophyllum, Thouars, Orch. Iles Afr. tab. esp. p. 8, et ic. t. 93 ad 97, et 99 ad 110; Benth. et 
Hook. Gen. Plant. iii. p. 501. 
About eighty species are known, the greater part inhabiting Tropical Africa and 
Asia, a very few America and Australia, and one only New Zealand. 
1. Bulbophyllum aristatum, Hemsley. 
Bolbophyllaria aristata, Rehb. f. Beitr. Orch. Centr.-Am. p. 60. 
CrentraL AMERICA (Grsted). 
2. Bulbophyllum erstedii, Hemsley. 
Bolbophyllaria erstedii, Rchb. f. in Bonplandia, 1855, p. 223; Beitr. Orch. Centr.-Am. p- 60; 
Walp. Ann. vi. p. 241. 
Nicaracua, Esquipulas, Segovia (Hrsted). 
3. Bulbophyllum sordidum, Lindl. Bot. Reg. 1840, Misc. p. 89. 
Bolbophyllaria sordida, Rehb. f. in Walp. Aun. vi. p. 242. 
GuatEeMaLa, cultivated by Mr. Bateman, and probably introduced by Skinner. 
16. COSLIA. 
Celia, Lindl. Gen. & Sp. Orch. Pl. p. 36, et Bot. Reg. 1842, t. 36; Benth. et Hook. Gen. Plant. 
iii. p. 508. 
About five species, restricted to the West Indies, Mexico, and Central America. 
1. Celia bauerana, Lindl. Gen. & Sp. Orch. Pl. p. 36; Bot. Reg. 1842, t. 36 ; 
Bauer, Ill. Orch. Gen. t. 3 (quoad antheram et pollinia erronea). 
