SACCOLABIUM. 147 
lobes; the apical lobe small, without a scale or callus under the short broad truncate 
column, often hairy. Anther 1- or imperfectly 2-celled; pollinia 2, entire or bipartite. 
Species about 55, inhabiting Eastern Asia. 
Spur cylindric, straight at ба e. 1. S. papillosum, 
Spur short, wide, saccate, at right angles to the ovary. 
Apex of leaves not setulose, terminal lobe of lip 
papillose-hairy ace ... ie 
Apex of leaves setulose, terminal lobe of lip fleshy 
and glabrous ees ive .“ 8. S. distichum. 
2. S, calceolare. 
1. SaccoLABIUM PAPILLOSUM Lindl. in Bot. Reg. t. 1552 (excl. syn.). 
Stems erect, clustered, rigid, stout, bearing many nearly horizontal leaves. 
Leaves coriaceous, 7'5 to 10 cm. long. and about 1°5 em. broad (when flattened out), 
conduplicate, curved, the apex truncate or deeply notched, Peduncle leaf-opposed, about 
13 mm. long, bearing a sub-corymbose 4- to 8- flowered raceme. Flowers 9 mm. across, 
oral bract triangular. Sepals and petals yellow, barred and blotched with brown. 
Sepals subequal, oblong, subacute, spreading. Petals narrower than the sepals, sub- 
spathulate. Zip longer than the sepals, adnate to the base of the column, side lobes 
none, terminal lobe decurved, ovate-oblong, obtuse, crenate, upper surface transversely 
rugulose, white with transverse purple bars, spur half as long as the ovary and 
parallel to it, cylindric or slightly tapering, pale yellow, hairy within. Column short. 
Anther broadly conical; pollinia 2, deeply bipartite, subovoid; caudicle slender, tapering 
downwards to the small oblong gland. Capsule about З cm, long, fusiform, ridged, 
Lindl. Gen, and Sp. Orch. 222; Hook. f, ГІ. Br. Ind. vi, 63; King & Pantling in 
Ann, R. Bot. Gard. Cale, viii, 219, t. 290. 5. carinatum Griff. Хо, iii, 354. Acampe 
papiilosa Lindl. Fol. Orch. 2; Walp. Ann. vi, 873. 
Dehra Dun in the Narkaunda swamp, Gamble No. 23272, Mackinnon ; Garh wál, 
Duthies collector Nos. 25815, 25823; Kumaon, Duthie’s collector No. 24126. Flowers 
during the cold season. It extends eastwards to Sikkim, Khasia, Assam, Chittagong, 
the Bengal Sunderbuns and Burma. 
9. GSACCOLABIUM CALCEOLARE Lindl. in Wall. Cat. 7302. 
Stem short, pendulous. Leaves 1 to 2:8 dm. long, narrowly oblong, unequally bifid 
at the apex, slightly narrowed to the base. Racemes much shorter than the leaves, 
corymbose, many-flowered, the peduncle bearing several short sheaths. Flowers 1:6 cm. 
across, crowded; foral bract small, broad and blunt. Sepals and petals pale green with 
. large roundish brown spots. Sepals unequal, spreading; the dorsal one obovate-oblong ; 
the lateral pair oblong, faleate, narrower than the dorsal Petals shorter than the sepals, 
oblong-obovate. Lip adnate to the lower half of the column, the base forming a short 
wide yellow sac about half as long as the ovary; side lobes absent; terminal lobe at 
right angles to the sac, semicircular; its upper surface, except a triangular yellow patch 
at the base, pure white and covered with hair-like papilla. Column very short and thick. 
Anther depressed, shortly beaked; pollinia broadly ovoid-elliptie, attached by a slender 
caudicle to a small cordate gland. Lindl. Gen. and Sp. Orch. 223; Sert. Orch., Prontisp. 
6; in Bot, Бес, 1838, Misc, 139; in Journ. Linn. Soc. iii, 33 (ezel. sym.); Griff, Notul, 
Ann. Roy. Bor. Qarn., Care, Vor. IX. 
