392 



ECOLOGY 



Fig. 253. Heaths and Heath-like Moorland Plants with 

 Back-rolled Leaves. 1, Crowberry; 2, Ling; 3, Cross-leaved 

 Heath ; 4, Fine-leaved Heath ; a, leafy shoot ; b, transverse 

 section of leaf ; c, fruiting branch ; d, male flower ; e, female 

 flower ; /, fruit from below ; g, fruit cut open to show the seeds ; 

 h, section of leaf of Ling ; *, section of leaf of Cross-leaved Heath. 



