XXXIV. BURSERAClX'li. 
Trigonochlamys.] 
?8i 
(1) T. grandifolia Ridl. Journ. Roy. . 4 s. Soc. S. Br. 54, p. 31. 
Tree. Leaves over 12 in. long. Petiole, rachis and back of 
leaves densely red-tomentose ; leaflets 7 elliptic obtuse or cuspidate 
base rounded, edge denticulate, stiffly coriaceous, above glabrous; 
nerves 12 pairs elevate, 6 in. long, 2 in. wide; petiolules '25 in. 
long. Panicle male 6 in. long, female shorter; branches few short 
densely red-tomentose. Flowers crowded sessile '5 in. long. Calyx 
campanulate, lobes deltoid acute, '5 in. long, -4 in. across coriaceous 
red-hairy. Petals as long lanceolate obtuse, backs hairy, edges 
glabrous. Stamens 3 free to base; anthers lanceolate. Disc 
annular setose; ovary in female tomentose, Hab. In forest local. 
Singapore, Bukit Timah (Cantley and Ridley). This seems to be 
its only known locality. 
(2) T. GrifTithii Hook. fil. Trans. Linn. Soc. xxiii. 170, t. 27; 
King, l.c. 251. Santiria GrifTithii Engl. DC. Mon. Phan. Burseracetz, 
255- 
Tree 60 to 80 ft. tall, 2 to 3 ft. through. Branchlets puberulous. 
Leaves 6 to 12 in. long; rachis puberulous; leaflets 13 to 15 thinly 
coriaceous oblong-lanceolate bluntly acuminate, base very shortly 
cuneate, dark green, midrib above and back tomentose-pubescent; 
nerves 13 to 15 sub-prominent, 1*5 to 3 in. long, '65 to 1 in. wide. 
Panicles short dense tomentose, bracts linear oblong. Flowers 
•35 in. long unisexual. Calyx velvety light brown. Petals narrower 
elliptic white, light brown inside, tomentose. Stamens 6 short. 
Disc glabrous. Ovary globose glabrous. Fruit -5 in. through 
“ dark blue.” Hab. Dense jungle in the low country, Singapore, 
Selitar; Grange Road. Johor, Tanjong Bunga (Ridley). Pahang, 
Rumpin (Foxworthy). Malacca (Maingay, Griffith); Selandor 
(Goodenough); Brisu and Sadanen (Derry) ; Jus (Cantley). Perak, 
Ulu Kerling and Ulu Bubong (Kunstler). Native names : Babi 
Kerus; Kijai or Dainar Kijai; Kasir; Kadondon Matahari; 
Kempas Roman. 
5 . ICICASTER, Ridl. 
Tree unisexual. Leaves pinnate of 7 to 13 leaflets. Panicles 
axillary shorter than the leaves. Flowers small crowded near the 
tips of branches. Calyx campanulate deeply cleft into 3 ovate- 
triangular lobes. Petals 3 slightly larger deltoid. Stamens 3; 
anthers ovate; filaments shorter flat, insert on the edge of a large 
fleshy cupular disc. Ovary in female flowers, small ovoid 3-lobed; 
style terminal short. Stigma 3-lobed. Drupes ovoid-globular 
slightly gibbous. Style persistent slightly lateral. Species 1, 
Malay Peninsula. 
(1) I. Planchoni Ridl. Journ. Roy. As. Soc. S. Br. 75, p. 15. 
Canarium Planchoni King, l.c. 240. Santiria Planchoni Benn . 
F.B.I. i. 536. 
