SACCOLABIUM. 357 
4. Saccolabii sp. 
Epiphytica in arbor. Caulibus brevibus vaginis folior. vestit. 
fol. basi $ torta lineari-lanceolata, apice obliqua bidentata, 
dente dimidii longioris basi denticulata, etiam geminata, car- 
nosissime carinata apices versus 3-angularia denticulataque. 
Racemis subumbellatis pseudo extra axillaribus brevis- 
simis, bracteis annulatis 2-3 membranaceis donat. Bracteole 
pedicellis multoties breviores, flores postici duplominores 
quam in precedente, petala sepalaque subzqualia pallide lutes- 
centia, a medio supra sanguineo guttata. 
Labellum calcar subincurvum rotundatum sacciforme mar- 
ginibus saccz magis elevate purpurascentes an/ice. Lami- 
na lunulato deltoidea, fimbriata medio convexior sulcata, 
lutescens maculis purpureis, fimbriis albis. . ; 
olumna nana lutescente purpurea. Rostellum bifidum 
dentibus basi denticulatis, caudicula lineari-spathulata. Glan- 
dula apice connica postice quoad stigma bifida. Pollinia 2 
globosa, inferne foveolat. 
Species intermedia inter S. calceolare et obliquum. Lindl. 
Orch. 222. In Sylvis, Moosmai: October 15th, 1835. Kha- 
syah Herb. 152. 
CLEISTOMA. 
Cleistome sp. 
Statura robust. Caulescens, folia vaginze subuncialis, lami- 
na reflexa patens, basi conduplicato, canaliculata ceterum 
plana, l-venia 3 subundulata subzqualiter emarginata, cus- 
pide breve interjecto lutescente viridia carnoso coriacea, do- 
drantalia. 
Panicule 13 pedalis e basi vaginze erumpens, on the same 
plane as the lamina and consequently truly axillary. 
Rami simplices vel compositi, Flores Spicati minuti, brac- 
team minuta squamiform suffulti. Ovar. robustum, acute 6-an- 
gulatum ratione floris magnum, (but only after fecundation 
which appears universal,) giving the plant a conspicuous 
