piestopus Schltr. 
pilostylis Schltr. 
piperina Lindl. 
Pittieri Schltr. ex Knuth 
planipetala Ames 
platycardia Schltr. 
platystachya Garay & Dunsterv. 
pleistantha Schltr. 
pleurothalloides Ames 
plurispicata Barb. Rodr. 
polybotrya Lindl. 
polycarpa Schltr. 
polyclada Lindl. 
polystachya Cogn. 1909 
polystachya (Ruiz & Pav.) Willd. 
popayanensis Lehm. & Kral. 
Porpax Rchb.f. 
Porschiana Schltr. 
Porschiana var. minor Schltr. 
Powellii Schltr. 
praemorsa Schltr. 
praesecta Schltr. 
propinqua Ames 
prorepens Schltr. 
pterostele Hoehne & Schltr. 
pterostylis Schltr. 
puberula Barb.Rodr. 
pugiunculi Lindl. 
pulchella H.B.K. 
punoénsis C. Schweinf. 
Purdiaei Lindl. 
purpurascens Rich. & Gal. 
purpurea (Ruiz & Pav.) Willd. 
Purpusii Schltr. 
pusilla H.B.K. 
pygmaea Cogn. 
quinquenervia C.Schweinf. 
Rabei Foldats 
racemiflora Lodd. ex W. Baxt. 
racemosa J.E.Sm. 
ramonensis Schltr. 
= Stelis tricardium Lindl. 
= Stelis discolor Rchb.f. 
= Sect. Labiatae r-14 
= Apatostelis grossilabris (Rchb.f.) 
Garay 
= Sect. Chasmostelis c-12 
= Stelis parvula Lindl. 
= Sect. Distichae c-3 
= Apatostelis pleistantha (Schltr.) 
Garay 
= Stelis furfuracea Lehm. & Kral. 
= Stelis papaquerensis Rchb.f. 
= Sect. Concavae c-17 
= Stelis aviceps Lindl. 
Stelis pusilla H.B.K. 
= Stelis trigoniflora (Sw.)Garay 
= Pleurothallis sp. 
Sect. Pedales c 
= Sect. Chasmostelis c-10 
= Sect. Distichae c-4 
= Stelis papaquerensis Rchb.f. 
Sect. Distichae c-1 
\| 
= Apatostelis crescentiicola (Schltr.) 
Garay 
= Stelis propinqua Ames 
= Sect. Monostachyae c 
= Sect. Concavae r-19 
= Stelis papaquerensis Rchb.f. 
= Stelis pugiunculi Lindl. 
= Stelis fraterna Lindl. 
= Sect. labiatae c-13. 
= Pleurothallis pulchella (H.B.K.) 
Lindl. 
= Stelis dupliciformis C. Schweinf. 
= Sect. Distichae c-3 
= Sect. Distichae c-3 
= Subgen. Stelis c-22a 
= Stelis purpurescens Rich. & Gal. 
= Sect. Concavae r-18 
= Sect. Monostachyae c 
= Sect. Distichae c-3 
= Sect. Chasmostelis c-10 
= Pleurothallis quadrifida (Llave & 
Lex.)Lindl. 
= Sunipia racemosa (J.E.Sm.) Tang 
& Wang 
= Stelis parvula Lindl. 
201 
