258 



SESSILE OAK 



more crowded acorns, downy twigs, and petiolate leaves, 

 glabrous beneath. The acorns are often fewer (1 3), but 



Fig. 89. Sessile-flowered Oak, Quercus Bobur, var. sessiliflora. 1, 

 flowering shoot, the ? flowers in the uppermost leaf-axils; 2, apex of 

 branch with the sessile acorns ; 3, a female flower ; 4, portion of <? catkin, 

 p. 256 (Wi). 



