Materials for a Flora of the Malayan Peninsula. 135 



Nerves of leaves 10 to ]3; ovary 

 villous ; ripe fruit glabrous, not 

 vertically grooved ... 7. X. Wrayi. 



Leaves coriaceous, shining ou both surfaces ; 

 flowers large, '4 to '6 in. long, (small in 

 No. 8). 



Leaves 3 to 5 in. long, nerves 5 to 6 pairs 8. X. Gurtisii. 

 ,, 4 to 9 in. ,, ,, 8 to 10 „ 9. X. Kanstleri. 



„ 9 to 11 in. ,, ,, 6 to 8 ,, 10. X. Hookerianum. 



„ 9 to 14 in. ,, ,, 14 to 16 pairs 11. X. venosum. 

 Ovules 6 to J 4. 



Shrubs or trees ivith glabrous leaves. 



Leaves shining on both surfaces, drying 

 brown. Flowers large, in short racemes. 



Ovary cottony ... ... 12. X. stipitatnm. 



Ovax'y glabrous. 



Leaves 2 to 225 in. long, nerves 3 pairs 13. X. Scortechinii. 

 ,, 2"5 to 4 in,, nerves 5 to 6 pairs... 14. X. elliptictim, 

 „ 4 to 6 in., nerves 5 to 6 pairs... 15. X. obscurum. 

 Leaves dull white below, not shining, green- 

 ish above when dry ; flowers large, ovary 

 tomentose ... ... ... 16. X. pulchrum. 



Leaves shining on both surfaces, drying yel- 

 lowish or greenish. 



Leaves not cordate ; panicles small, 



not spi'eadiiig ... .. 17. X. nffine.- 



Leaves minutely cordate at base ; pa- 

 nicles laige, wide-spreading ... 18. X. bullatum. 

 Trees with leaves pubescent beneath, and tomentose 

 injlorescence. 



Pubescence sulphureous ; ovary glabrous... 19. X. sulphur atum. 

 „ rufous ; ovary tomentose ... 20. X. ru/w?*. 



Doubtful species. 

 Fruit many-seeded, 3 in. in diam. ... ... 21. X. insigne. 



1. Xanthophyllum Andamanicdm, King, n. sp. A tree 20 to 30 feet 

 high, glabrous except the inflorescence, branches dark brown. Leaves 

 thinly coriaceous, drying a pale greenish passing into brown, elliptic to 

 elliptic-oblong, rarely sub-obovate, sub-acute, the base cuneate ; upper sur- 

 face smooth, shining; the lower dull, pale, minutely reticulate; main nerves 

 7 to 8 pairs, rather prominent; length 3 to 4 in., breadth 1'25 to 1-75 

 in. ; petiole "3 to • !■ in. Flowers "3 in. long, their pedicels about as long. 

 Panicles extra-axillary or terminal, 15 to- 3 in. long, lax, few-branched, 



75^ 



