LXX. CORYLA V CE#: I QUF/RCUS. 



899 



1667. Q. ialap6nsis 



1668. Q. glaucfecens. 



Q. gJaucescens Humb. et Bonp. PI. jEquin. t. 78., and our fig. 1668., 

 Michx. N. Amer. Syl. p. 111. Leaves on short footstalks, wedge-shaped, 

 obovate ; entire at the base ; slightly repand and toothed towards the top ; 

 glaucous, and quite glabrous. Fruit racemose. (Humb. et Bonp.} A very 

 tall straight tree, quite glabrous ; younger branches angular. Introduced in 

 1839. Horticultural Society's Garden. 



Q. obtiisdta Humb. et Bonp. PI. ^Equin. t. 76., and our fig. 1669., Michx. 

 N. Amer. Syl. 1. p. 112. Leaves oblong ; blunt at each end, unequal at the 

 base, wavy at the margin, very veiny beneath, and somewhat downy. Fruit 

 racemose. (Humb. et Bonp.) A native of New Spain, near Ario, at an 

 elevation of about 6000 ft. (994 toises). A lofty tree, with a trunk from 3 ft. 

 to 4 ft. in diameter, covered with a very thick deeply cracked bark. 



1670. Q. pandurata. 



1669. Q. obtusata. 



Q. pandurdta Humb. et Bonp. PI. ^Equin. t. 77., and our^g*. 1670. and 



3 M 2 



