Plate 135 



Figs. 1, 2. Audouinella violacea (Kuetz.) Hamel: 1, x 220; 2, x 590 



Fig. 3. Asterocytis smaragdina ( Reinsch ) Forti, x 600 



Figs. 4-6. Batrachospermum Dillenii Bory: 4, habit, x 20; 5 and 

 6, X 590 



Figs. 7-11. Batrachospermum vagum (Roth) C. A. Agardh: 7, cy- 

 stocarp, X 160 (redrawn from KyHn, ex Pascher and 

 Schiller); 8, monospores, x 590; 9, tip of branch, x 

 440; 10 and 11, antheridia, x 590 



[930] 



