110 ANNALS OF THE ROYAL BOTANIC GARDEN, CALCUTTA. Korthalsia. 
A Leaflets broad, rhomboidal, having the upper margins double 
toothed, the teeth aristate or at least acute. Seed with 
ruminate albumen. 
Fruit obovoid, suddenly long-beaked, 11 mm. broad, 
having subsquarrose scales with fringed margins and 
the tip not produced. 
17. K. laciniosa Mart—Tenasserim, Mergui, 
Andamans, Nicobars. 
. Fruit obovate-turbinate. 17-18 mm. in diam., having 
subsquarrose scales with produced conspicuously 
ciliately fringed tips. 
18. K. Teysmannii  \ig.—Singapore, Su- 
matra, Java. 
Fruit oblong-clavate, having scales with minutely 
ciliately fringed margins and obtuse appressed 
tips. Ocrea unusually armed with large spines. 
19. K. ferox  Decc.—Dorneo. 
A smaller plant. Fruit unknown. 
K. ferox s. malayana  Becc-Malay. 
Peninsula. 
AA Leaflets broadly rhomboidal, obtusely toothed (Fruit un- 
known). 
Leaflets, numerous, alternate. : 
20. K. Wallichiaefolia Wendl.—Malay 
Peninsula, Singapore, Sumatra. 
Leaflets very few opposite, or nearly so. 
21. K. Hallieriana Decc.—Dorneo. 
A A å Leaflets linear-cuneate or cuneate, ferruginous under- 
neath, having the upper margin nearly truncate, 
deeply and sharply toothed. Ocrea very long 
(20-30 cm.). 
22. K. flagellaris \ig.—Malay Peninsula 
Sumatra, Billiton, Borneo. 
OO Spadix having the primary branches “sub-divided into 
smaller | spike-bearing branchlets. Seed with 
homogeneous albumen. Leaflets large, elongate- 
rhomboidal, having the upper margin acutely 
toothed. 
