282 ORCHIDEÆ. 
linearibus angustissimis longitudine æqualibus ochroleucis 
cream coloured (lateral. sepalis) basi subsaccatis, 
Labellum, cucullatum basi saccatum, 3-lobum, lobis laterali- 
bus rotundato oblongis ciliatis brunneo-venulosis, terminali 
oblongo subtruncatis, fimbriato (fimbrize atro-brunnez) fusco- 
venoso cristis binis atro-brunneis elevatis, crispatis (colore 
-extus evidente! basi labelli atro-brunneo. 
olumna semiteres clavata, apice alatoet utrinque margi- 
nata. Anth. terminalis apice callo carnoso, bilocularis. 
Pollinia 4, accumbento-incumbentia oblonga complanata, 
ope materia pulverea copiosa coherentia, glandulam planam 
cordatam mentient. Rostellum luteum carnosum, acutum. 
Churra : Oct. 17th, 1835. Assam Herb. 148. 
Proxima, C. fimbriato Lind. columna apice dentato auran- 
tiaceo. 
5. Celogyne caulescens. Griff. 
Terrestris, 3-4 pedales. Foliis vaginis completis uncialibus 
striatis, limbus bifariis oblongo-linearibus concavis ascendentis 
emarginatis, coriaceis. 
Spica terminalis hinc illinc vaginis viridibus apice bifidis 
praedita, apice florifera, rachis flexuosis, quasi articulatis bre- 
vibus compressis, faciem in sectihnis planiusculum vel sub- 
excavatum. 
Bracteze squamiforme amplexiuscule minute carinatze, 
subflorem quemque. 
Flores numero-pauci, uno tantum evoluti, majusculi, albi- 
cernui nutantisve, cito marcescente. 
Perianth. connivens, sepalis oblongo-linearis acuminatis, 
concavis 15 uncialis subzequalis. Petalis eadem longitud. 
paullo latioris, majusque lanceolatis. Labellum membrana- 
zeum, cellulosum, (much thinner texture than the perianth 
cucullate over the column,) 3-lobum, lobis ovatis acutis, 
centrale duplo majore, fundo verrucoso-rugoso. 
Columna elongata arcuata marginibus involutis dorso cari- 
nulata. Clinandii margines lateralis albi producti, postice 
emaginati basi obliqui, rostellum simplicem truncatum. 
