352. 3 ORCHIDEA. 
VANDA. 
1. Vanda cerulescens Gr. Pl. CCCXXXI. 
Pedunculus albido-cerulescens basi atro-czeruleus. Peri- 
anthium pallide czrulescens. Pet. basi semel torta. 
Labelli trilobi, lobis lateralibus intus purpureo-lilacinis, 
lobo medio basi albo, apicem versus ceruleo. Calcare pur- 
purascente. 
Columna semiteres cærulea minute punctata. Anthera bilo- 
cularis, dorso leviter cristata. Pollinia 2, postica fissa glan- 
dula fuscescens. 
Has. Epiphytica in arboribus Tsenbo near Bamo in 
Burma. 
Oss. Vix Vandz species ob labelli lobos lateral. columns 
adnatos etc. 
Bhamo: April 26th, 1837. 
2. Vandea teres. 
Caules virides, vaginis foliorum omnino tecti. Folia teretia 
obtusa, hinc (interne) sulcata in vaginis articulata, 
arctz szpe rubro-punctate. 
Racemi? axillares per basin vaginarum erumpentes, hinc 
illine squamis fuscis membranaceis brevibus amplexicaulibus 
aucti pauciflori, parte florifera flexuosi. 
Flores magna speciosi inodori, subsessiles, ovarium acute 
angulatum albidum. 
Sep. posticum obovatum, repandum erectum. lateralia majis 
obovata, quasi unguiculata. 
Labello supposita basibus inter se coalita. Perianth. albida 
basi gamosepalum ! 
Pet. rotundata repanda, albida purpureo-tincta, labello sub- 
parallela. 
Labellum obsolete venosum cum columnz basi attenuatior 
producta contin. calcaratum, calcare conico obtuso recto com- 
presso, 3-lobum, lobis lateralibus cucullatis insuper columnam 
Vaginzque 
