430 A. Coanıaux: 
glabris, unifloris, 2—5 mm. longis; sepalis tenuiter membranaceis, 
ovatis, longe subulato-acuminatis, glabris, integerrimis, uninervulosis, 
21/, mm. longis, 1 mm. latis, lateralibus fere usque ad medium con- 
natis; petalis lineari-lanceolatis, acuminatis, integerrimis, 1Y/,—1'/, mm. 
longis; labello spathulato, obtuso, indiviso, vix 1 mm. longo; columna 
. gracili, 1 mm. longa. 
Pleurothallis blepharophylla Griseb.! Cat. (1866) p. 260; Sauv. 
Fl. Oub. p. 226. 
Lepanthes ciliata Lindl. ex Griseb. I. e. 
Flores rubri. 
Hab. in Cuba orientali supra arbores prope Monteverde: Wright 
n. 1508. 
171. Pleurothallis mierolepanthes Griseb. perpusilla, caespi- 
tosa; caulibus filiformibus, 1—2-artieulatis, glabris, 2—5 mm. longis; 
vaginis glabris, apice satis dilatatis, longiuscule apiculatis, margine 
paulo incrassatis subtiliter eiliatis; folio satis coriaceo, late elliptico- 
ovato vel suborbieulari, apice rotundato et obscure apiculato, basi 
abrupte in petiolun 1—2 mm. longum angustato, marginato, non ciliato, 
6—8 mm. longo, 4—6 mm. lato; pedunculis communibus solitariis vel 
2—3, capillaribus, 3—5 mm. longis, 2—5-floris; sepalis tenuiter mem- 
branaceis, late ovatis, acutis, glabris, integerrimis, vix 1 mm. longis, 
lateralibus fere usque ad apicem connatis; petalis minutis, spathulatis; 
labello oblongo, obtuso, sepalis satis breviore. 
Pleurothallis microlepanthes Griseb.! Flor. (1864) p. 610. 
Flores lutei et purpurei. Fl. XI. 
Hab. in Jamaica supra arbores inter muscos, secus Mabess 
River alt. 1000 m.: Macfadyen, Wilson, March, W. Harris in Herb. Bot. 
Dep. n. 7468. 
172. Pleurothallis melanantha Rchb.f. parva, caespitosa; cauli- 
bus gracilibus, teretiusculis, 5—6-articulatis, 3—6 cm. longis; vaginis 
longiuseule hirtellis, apice abrupte valde dilatatis, acutis, margine 
incrassatis et longiuscule hirtello-ciliatis; folio eoriaceo, rigidiusculo, 
late elliptico-oblongo, apice rotundato et obscure bidentato, basi sub- 
abrupte in petiolum 2— 3 mm. longum angustato, marginato, margine 
interdum superne subtiliter denticulato, 16—22 mm. longo, 7—12 mm. 
lato; pedunculo communi solitario, tenuiter filiformi, glabro, superne 
dense pluri—multifloro, 2—3 em. longo; pedicellis ?/,; mm. longis, 
bracteis dilatatis, acutis, glabris, 1/,—?/, mm. longis; floribus horizon- 
taliter patulis; sepalis tenuiter membranaceis, ovatis, abrupte acutis, 
trinervulosis, glabris, 1'/, mm. longis, lateralibus angustioribus usque 
ultra medium connatis; petalis ligulatis, acutis; labello transverse 
cordiformi, acuto, inferne trinervuloso, ®/, mm. longo. | 
