42 



MOSSES WITH A HAND-LENS 



Plate IX. Dicranella heteromalla (t.) Schimp. (From Bry. Eur.) 

 I and 2. Plants natural size. 5. Leaves. 11. Perichsetial leaf. 16 and 

 17. Capsules. 18. Dry capsule with mouth oblique. 19. Peristome. 



The variety orthocarpa (Hedw.) E. G. B. is a form with 

 erect straight capsules and, as far as I am able to determine, is 



