110 



TILIACE^. 



[Gbbwia.. 



Flowers axillary. 



Drupe when dry with a distinct crnstaceous or 

 coriaceous rind. 



Leaves ohlong, 3-nerved ; drupes small, on 

 long pedicels . . ... 



Leaves orbicular, cordate, 5-iierved ; drupes 

 large, clustered, nearly sessile 



Leaves ovate or ohovate, scabrous above, 

 3-5-nerved ; drupes large, shortly stalked . 

 Drupe fleshy, wrinkled when dry, with no dis- 

 tinct rind. 



Leaves broad, suborbicular or obliquely ovate, 

 often cordate. 



Trees ; peduncles shorter than or not much 

 exceeding the petioles. 

 Main nerves nearly straight. 

 Young parts grey-or white-tomentose . 7. 

 Young parts fulvous-tomentose . . 8, 

 Main nerves arching. 



Leaves thick, softly hairy on both 

 sides ; stipules lanceolate, 

 falcate 



Leaves thin, becoming glabrous when 

 mature -, stipules transversely 

 falcate and auricled at the base 



Leaves very scabrous on both surfaces . 

 Shrubs ; peduncles much longer than the 

 petioles. 



Leaves cordate 



Leaves not cordate. A dwarfed under- 

 shrub, throwing up annual 



herbaceous flowering stems 

 Leaves lanceolate or ovate-lanceolate, 3-nerved 

 at the base. 



Flowers all 2-sexual. 

 A tree, with almost glabrous leaves 

 Shrubs ; leaves hoary or tomentose beneath. 

 Leaves glabrous above. 



Petals entire . . .15. 



Petals bifid . . . .16. 



Leaves hairy or scabrous above. . 17. 



Flowers polygamous, mostly 1-sexual . 18. 



Q. 'pilosa. 

 G. villosa. 

 G. scahrophylla^ 



G. vestita. 

 G. elasHca. 



9. G. asiajbica. 



12. 



13. 



G. tilicBfoUa. 

 G. abutiUfoUa- 



G. orhiculata. 

 G. sajpida. 



14). G. IcBvigata.. 



G. excelsa. 

 G. salvifolia. 

 G. hirsuta. 

 G. polygama^ 



