XYLOCARPUS. MELIACE JE. 1201) ' 
lata, Roxb. (Wall. L. n. 4882), we have not seen, the specimen sent along with that 
name by Dr Wallich to Dr Hooker, being by some accident a species of Garcinia ; 
but from Roxburgh's description it must be a species of Disoxylon. G. alliaria, 
Ham.! l. c., although with an arillus, belongs apparently to Hartighesia (H. alliaria, 
Arn.); G. Gobara, Ham.! 1. c. (Wall. L. n. 4883), seems to be also a species of that 
genus. Of G. amaris, Ham. l. c., the flowers are unknown ; it has no arillus, and is 
probably a Disozylon; and is we think the same as D. multijugum, Arn., or Guarea 
paniculata, Roxb. 
403. (1) H. affinis (Juss.:) leaflets in 3 pairs, glabrous in the axils of the 
nerves, obliquely ovate, acuminated, extreme points bluntish : calyx segments 
with a callous tip: each forked segment of the stamen tube with a line of 
white hairs on the back running from the fork downwards,—Ad. de Juss. in 
mem. mus. 19; Wight! cat. n. 363.—H. trijuga, Waill.! L. n. 1258. d, e, 
(not a~e.) ; 
X. XYLOCARPUS. Koen. 
Calyx urceolate, 4-cleft. Petals 4, distinct, reflexed. Stamen-tube urceo- 
late, 8-cleft at the apex, the segments acute, bipartite: anthers 8, included, 
erect, opposite to the segments. Ovary seated on a disk broader than itself 
and concave, 4-furrowed, 4-celled; cells 1-5-ovuled. Style short, with a 
broad concave discoid stigma. Fruit (large) spherical, 6-12-seeded: peri- 
carp splitting into 4 valves opposite to the dissepiments; the dissepiments 
attenuated into membranes and nearly obliterated. Seeds inserted on the 
remains of the central axis, ascending, angled, with a spongy integument. 
Cotyledons very thick, combined: radicles short, dorsal— Trees. Leaves 
abruptly pinnated. Panicles axillary or terminal. Flowers few, lax. 
, 404. (1) X. Granatum (Koen. :) leaflets in 2 pairs, elliptical, obtuse, some- 
times slightly acute at the base, glabrous.— Rob. fl. Ind. 2. p. 240 ; Wight! 
cat. n. 964.— Carapa moluccensis, Lam. ; Rumph. Amb. 3. t. 61 Se: i 
We have only seen the unexpanded flowers. | Ours, we believe, is certainly 
the plant of Koenig and Roxburgh, but we have some doubts about its being 
that of Lamarck, which is said to have ovate and acute leaflets. Dr Wallich 
has it not in his List, but a specimen from that botanist in Dr Hooker's her- 
Un marked, perhaps by mistake, X. Granatum, is Amoora cucullata, 
xb. 
ORDER XXXIX.—CEDRELACEJ/E. R. Brown. 
Calyx of 4-5 sepals, or 4-5 cleft. Petals as many as, and alternate 
with, the segments of the calyx, distinct, sometimes unguiculate : zsti- 
vation twisted or convolutive. Stamens twice as many as the petals; 
those opposite to the petals shorter than the others, sometimes sterile 
or even deficient : filaments inserted on the hypogynous disk along with 
the petals ; sometimes broad, flat, 2-toothed at the apex, and united by 
their margins into an 8—10-anthered tube ; sometimes subulate, distinct, 
each l-anthered at the apex : anthers fixed by the back at their base or 
- their middle, introrse or at length versatile, 2-celled, dehiscing lon- 
Situdinally. Torus supporting the ovary, or placed round its base and 
cohering with it, or longer than the ovary and tubular and sheathing it. 
Ovary free, with as many cells as petals, rarely with fewer (3) : ovules 
4-8-12, or more, in each cell, in a double row: style simple: stigma 
