(la) Hypocotyl (Miss Flockton). 



E. albens, terete, red, smooth (Hargravps) ; terete, inclined to be angular where 

 the cotyledons come, tinted pink (Pqqpaharabrap) ; terete, red (Mippbd). 



E. affinis. red. thickening slightly tp the root (Grattai, Xp. 1); terete, thin, red, 

 (Xo. 2). 



(2) Cotyledons (Petiole, taper). 



E. alliens and E. affinis, emargipate, short, tapering. 



E. fascmdam. small- slightly emarginftte, sl}p,rt, tapering. 



(2a) Cotyledons ( L'ndersurface, Miss Mocktpn). 

 E. albens. green (Hargraves) : green or slightly tinted pink (Copnabarabran) ; 

 green or pink (Mumbil). 



E. affinis. faint tint of pipk (Stiiart Town); purple (Grattai. No. 1); slight 

 mauve tint (Grattai, Xo. 2). 



(3) Stetn (Miss Flockton). 



E. albens. terete up to the fourth pair pf leaves, then flatteriing, purple-red, 

 shiny (Hargraves): slightly angular, tinted reel, a few glands (Mumbil). 



E. affinis, red. (Stuart Town); terete, sprpe giants, shaded purple (Grattai). 



(4) 1st Pair of Leaves (Petiole, shape, vestiture). 



E. albens. pet i( .late, sometimes very small, ovate or elliptic^}, glabrous. 



E. affinis. petiolate. oblong-ovate, glabrous. 



E. jasciculosa. petiolate, very small, ovate, glabrous. 



(5) Subsequent Paif§ <>/ L<a<rs (Xuiuber, shape, vestiture). 



E. albens. three, ovate to ovate-lanceolate, venulose, triplinerved, glaucous. 



E. affinis. three, ovate to lanceolate, scarcely glaucous, venulose, triplinerved, 

 glabrous. 



E. fasciculosa, three (or more), at first very sinall, ovate to ovate-lanceolate, 

 glabrous, but glaucous, venulose, triplinerved. 



(6) Intermediate Leaves. 



E. albens. orbicular, broad-lanceolate to almost deltoid, obtuse or apiculate, 

 3| by 3 cm. to 8 by 8 cm., widest part, venulose, trinerved, glaucous. Sometimes 

 they are more lanceolate than the above. 



E. affinis, broadly and obtusely lanceolate to lanceolate, 6 by 4 cm. to 7 by 4 

 cm., venulose. triplinerved, glaucous to yellowish-green- 



E. faseicxlosa. ov;ite to ovate-elliptical, nmcronate to broad-lanceolate and 

 very acute, 3 by 2l cm. to 8 by 4 cm., veins sqmewhat distinct, sometimes triplinerved, 

 glaucous to yellowish-green. 



* 28947—0 



