226 cxxxvi. orchidete. [ Cryptostylis . 
Kedah, Peak; Gunong Bintang (Kloss). Distrib . India, Ceylon, 
Java, Sumatra. Native name : Bunga Bangkong. 
This plant is very variable in size of plant and breadth of the lip, and 
more than two species have been made of it. C. filiformis Bl. is a dwarf form 
with shorter petiole. 
Tribe IV. OPHRYDE/E (Genera 105). 
105. HABENARIA, Linn. 
Terrestrial herbs. Leaves herbaceous. Flowers in a terminal 
spike or raceme. Sepals subequal or laterals longer spreading. 
Petals simple often connivent with upper sepal or bilobed. Lip 
adnate to column, base simple or 3-lobed, spurred. Anther adnate 
to top of column, 2-celled, bases of cells sometimes prolonged into 
tubes. Pollinia 2, clubbed or pear-shaped, granular, with a long 
or short caudicle and small disc to each. Staminodes 1 or 2 viscid 
processes on the face of the column below the anther. Rostellum 
erect entire. Capsule usually ellipsoid. Species about 400, whole 
world. 
Lip entire, spur long slender .... 
Lip trifid; petals undivided, spur long. 
Lip, side-lobes broad undivided. 
Midlobe broad deeply bifid yellow 
Midlobe broad retuse pink or white . 
Lip, side-lobes broad pectinate; midlobe small. 
Flowers 3 to 4 in. wide, white . 
Lip, all lobes narrow linear. 
Leaves narrow linear-lanceolate. 
Raceme few-flowered; sepals pink . 
Raceme few-flowered; flowers yellow 
Leaves lanceolate broad ; flowers numerous 
in a lax raceme fairly large, a tall plant . 
Leaves lanceolate narrow, flaccid; flowers 
very small in a lax raceme 
Lip trifid, spur long; petals bifid. 
Flowers crowded, medium, greenish white 
Lip trifid; spur short saccate. 
Plant 4 to 5 ft. tall; spike dense; bracts long. 
Plant 2 ft. tall; raceme rather lax; flowers 
small; bracts as long as ovary 
Small plants 1 ft. tall or less. 
Flowers small white; lip lobes linear . 
Flowers very small green, Up lobes filiform. 
(1) H. zosterostyloides 
(2) H. xanthochila 
(3) H. camea 
(4) H. Susannae 
{5) H. roseata 
(6) H. acuifera 
(7) H. Kingii 
(8) H. inconspicua 
(9) H. singapurensis 
(10) H. gigas 
(11) H. glaucescens 
(12) H. lacertifera 
(13) H. monticola 
(1) H. zosterostyloides Hook. F.B.I. vi. 155. Ridl. Mat. i. 
226. 
Whole plant 2 ft. tall or less. Leaves, radical ovate acute, 
4 in. long, 2 in. wide, with petioles 2 in. long or more ; cauline sessile 
lanceolate. Raceme lax; flowers medium green. Bracts lanceolate 
acute shorter than ovary, *25 to -5 in. long. Upper sepal ovate, 
laterals linear-oblong. Petals triangular ovate. Lip linear entire 
as long as sepals; spur cylindric acute. Capsule sub-sessile elliptic- 
