2 ORCHIDACE^ LINDENIANiE. iPkurotliallis. 



linearibus acuminatis brevibus glabris, labello ovato-subrotundo 

 pubescence IsDvi. 



''An epiphyte^ in the forests of the neighbourhood of Merida, at the height of 

 6000 feet; August.'' (No. 670). 



Very near PI. grandiflora. 



6. P. roseopunctata ; eaule angulato folio oblongo longiore, spath.4 

 coriacea, spicis folio longioribus strictis, bracteis cucuUatis membrana- 

 eeis, calyce bilabiato, labiis oblongis obtusis coriaceis inferiore biden- 

 tato, petalis ovatis acutis labelloque orbiculari membranaceis nanis, 



^'An elegant species, with white flowers dotted with rose. Forests of the Sierra^ 

 Nevada, in the province of Merida, at the height of 9000 to 10 fiOO feet j 

 August}' (No. 629). 



Near PL pulchella. 



7. P. charnensis ; canle alato folio oblongo longiore, racemis duplo 

 brevioribus, sepalo inferiore bidentato, petalis duplo brevioribus lanceo- 

 latis serratiSj labello oblongo obtuso Isevi. 



'^ Flowers yellow. On the rocJcs of the Rio Chama, in the province of Merida, 

 at the height of bOOO feet; July." (iVo. 639.) 



Near PL luteola. 



8. P. undulata ; (Poppig and Endlicher, i. 48.) 



^^ Flowers yellowish. Forests of the Sierra Nevada, in the province of Merida^ 

 at the height of 6000 feet; August." (No. 674). 



9. P. cMoroleuca ; folio ovato-lanceolato caule multo longiore, 

 floribus sub folio dense aggregatis, sepalis aristatis lateralibus omnino 

 connatis, petalis setaceis brevioribus, labello oblongo c^spidato 

 bilamellato nano. 



^^ An epiphyte, from the neighbourhood of the Salta of Tequendama, in the 

 province of Bogota^ at the height of 8000 feet; March. Flowers yellow, with 

 a white and greenlip." (No. 1269). 



Near PL succosa, but ten times as large. 



10. P. hivalvis ; folio oblongo basi alte cordate imbricate caule 

 tereti multb breviore, floribus aggregatis, pedunculis capillaribus, 

 sepalis 2 ovatis sub-aequalibus concavis indivisis, petalis linearibus 

 serratis duplo brevioribus, labello . . . 



^' On trees and on the ground, in forests on the Savannah of Chiquard, in the 

 province of Merida, at the height o/ 8000 feet; June. Flower yellow (large) 

 striped with red." (No. 1480). 



Near PL grandiflora. 



11. P. semiscahra ; folio caule tereti multo breviore ovato-oblongo 

 basi subcordato apice acuminate tridentato, floribus aggregatis sub- 

 sessilibus, sepalo supremo ovate inferiore orbiculari indiviso, petalis 

 sequilongis obtusis cucullatis, labello nano cordate obtuso inferius 

 IsDvi dimidia superiore scabro. 



