ORCHIDEA. 209 
Stanhopea amena, K\. in Otto & Dietr. Allg. Gart. Zeit. 1852, p. 273. 
Stanhopea graveolens, Lem. Fl. des Serres, ii. Aug. 1846, ex Rchb. f. 
Guatemala (Skinner); Panama, Volcan de Chiriqui (Warscewicz).—Co.omsia ; 
VENEZUELA. Hb. Kew. 
22. Stanhopea warscewicziana, K1.in Otto & Dietr. Allg. Gart. Zeit. 1852, 
p. 274; Walp. Ann. vi. p. 585; Rchb. f. Xenia Orch. ii. p. 85, t. 125, et Beitr. Orch. 
Centr.-Am. p. 26; Lindl. Fol. Orch. n. 10. 
Panama, Volcan de Chiriqui ( Warscewicz) . 
62. HOULLETTA. 
Houlettia, A. Brongn. in Ann. Sc. Nat. série 2, xv. p. 37; Benth. et Hook. Gen. Plant. iii. p. 550. 
About six species in Tropical America, ranging from Costa Rica to Brazil. 
1. Houlettia lansbergii, Lindl. et Rchb. f. in Regel’s Gartenflora, 1855, p. 2, 
t. 108; Walp. Ann. vi. p. 617. . 
Costa Rica (Lndres).—CoLoMBIA; VENEZUELA. 
2. Houlettia, sp. ? - 
Nicaraaua (Tate, 483). Hb. Kew. 
53. PERISTERIA. 
Peristeria, Hook. Bot. Mag. t. 3116 et 3479 ; Benth. et Hook. Gen. Plant. iii. p. 550. 
Two or three species in the Andes of Colombia. 
1. Peristeria elata, Hook. Bot. Mag. t. 3116; Seem. Bot. Voy. ‘ Herald, 
p- 71; Walp. Ann. vi. p. 607. 
PanaMa, near the city of Panama (Harrison).—Peru. Hb. Kew. 
54, ACINETA. 
Acineta, Lindl. Bot. Reg. 1843, Mise. p. 67; Benth. et Hook. Gen. Plant. iii. p. 551. 
An exclusively Tropical-American genus of about eight or ten known species, which 
range from Mexico to Colombia. 
1. Acineta barkeri, Lindl. Bot. Reg. 1843, Misc. p. 68; Walp. Ann. vi. p. 611. 
Peristeria barkeri, Batem. Orch. Mex. & Guat. t.8; Bot. Mag. 4203. 
Souta Mexico, Jalapa, dark ravines (Ross). Hb. Kew. 
2. Acineta chrysantha, Lindl. in Lindl. & Paxt. Fl. Gard. i. p. 31; Rehb. f. 
in Walp. Ann. ill. p. 547, et vi. p. 610. 
Neippergia chrysantha, Morr. Ann. Gand, v. p. 375, t. 282. 
Mexico. 
3. Acineta cryptodonta, Rchb. f. in Bonplandia, 1854, p. 92; Walp. Ann. vi. 
p. 610; Xenia Orch. i. p. 194, t. 70. 
CENTRAL AMERICA ¢ 
212 
