420 A. Öoenıaux: 
C. Mieranthae Cogn. in Mart. Fl. Bras. III. 4 (1896) p. 563. — 
Spec. 150— 152. 
150. Pleurothallis eubensis Lindl. caulibus robustis, late bialatis, 
prope basin uniartieulatis, 8—15 em. longis; folio sessili, crasse coria- 
ceo, oblongo, obtuso, basi satis angustato, 5—6 cm. longo, 15—24 mm. 
lato; floribus subsessilibus, saepius geminatis, segmentis omnibus car- 
nosulis; bracteis membranaceis, ochreatis, laevibus, truncatis, 2 mm. 
longis; sepalis obtusiusculis, 5-nerviis, extus tomentosis, dorsali ob- 
ovato-oblongo, 6 mm. longo, 21/, mm. lato, lateralibus liberis, late ob- 
longis, falcatis, 5 mm. longis, 2 mm. latis; petalis obovatis, abrupte 
obtusiusceulis, uninerviis, 2'/, mm. longis, 1!/, mm. latis; labello bre- 
vissime angusteque unguiculato, ovato, obtuso, superne leviter constricto, 
bilineato, 2!/, mm. longo, 1!/, mm. lato; columna 1!/, longa, apice truncata. 
Pleurothallis eubensis Lindl. in Ann. and Mag. Nat. Hist. III. ser. I 
(1858) p. 328, Orch. Wright. p.4, Fol. Orch., Pleuroth. p. 14; Griseb. 
Cat. p. 257; Sauv. Fl. Oub. p. 225. 
Flores flavescentes, petalis atroviolaceis. Fl. IV, V. 
Hab. in Cuba supra arbores prope Monteverde, ad Pinal de 
Sta. Anna alt. 800 m.: Wright n. 653, Eggers n. 5044. 
151. Pleurothallis rubroviridis Lindl. caule alato, folio paulo 
longiore; folio sessili, coriaceo, ovali, obtuso; pedunculo brevissimo, 
trifloro; bracteis brevibus, diaphanis, ochreatis, patulis, obtuse acu- 
minatis; floribus tomentosis; sepalis subaequilongis, intus aphthosis, 
lateralibus liberis; petalis obtusissimis; labello membranaceo, oblongo, 
bieristato; columna clavata, marginata, apice truncata. 
Pleurothallis rubroviridis Lindl. in Ann. and Mag. Nat. Hist. IH. 
ser. I (1858) p. 327, Orch. Wright. p. 3, Fol. Orch., Pleuroth. p. 14; 
Griseb. Cat. p.257; Saw. Fl. Oub. p. 225. 
Flores extus virides, petalis obscure rubris, labello apice viridi. 
Hab. in Cuba orientali supra arbores prope Monteverde: Wright 
sine n. ex Lindl. loc. eit. 
152. Pleurothallis siearia Lindl. caulibus robustis, superne late 
trialatis, inferne uniartieulatis, 12—21 em. longis, alis lateralibus in 
folium expansis; folio sessili et decurrente, coriaceo, oblongo, apice 
obtuso et tridenticulato, 9—12 cm. longo, 2—2!/, em. lato; floribus 
fascieulatis, breviter pedicellatis; sepalis submembranaceis, oblongo- 
lanceolatis, acutis, trinervulosis, extus tenuiter puberulis, 7 mm. longis, 
2 mm. latis, lateralibus primum leviter cohaerentibus demum liberis; 
petalis lanceolatis, breviter acuminatis, trinervulosis, 4 mm. longis, 
1 mm. latis; labello carnosulo, oblongo, acuto, utringue minute uni- 
dentato, 4 mm. longo, 1?/, mm. lato, disco bieristato: columna graeili, 
31/, mm. longa, apice tridentata. 
