14. 



A TEXT-BOOK OF BOTANY, 



Em 

 End 



— mes 



Fig. 241. Fruit of the huckleberry {Gaylussacia resinosa): I, fruit seen from above; 

 II, transverse section of fruit; III, stone; IV, transverse section of stone showing endocarp 

 (End), testa (S), endosperm (E) and embryo (em); V, transverse section of outer portion 

 of the'pericarp showing epicarp (epi), hypoderm (hy), mesocarp (mes) and stone cells (st) ; 

 VI transverse section of endocarp and seed showing large isodiametric stone cells (End) 

 narrow longitudinally extended fibers (If), testa (S), hyaline layer or nucellus vN; and 

 endosperm (E). — After Winton. 



