Fig. 12. Pogonatum contortum. 



1 and 2 = Dry antheridial plants; d = antheridial disks through which stems have 

 grown, X i. 3 and 4 = Moist plants with capsules; stems have continued beyond point 

 where pedicel arises, XL 5 and 6 = Capsules, X 5. 7 = Immature capsule covered 

 by calyptra, X 5. 8 = Peristome, X 150. 9 and 10 = Leaves, showing lamellae 

 on upper side, X 15. 11 = Leaf tip, X 65. 12 and 13 = Cross sections of leaves, 

 X 65. 14 = Cross section of leaf margin, X 250. 15 and 16 = Cross sections of 

 lamellae, X 250. 



