Plate 28 



Figs. 1, 2. Btdbochaete regalis (Wittr. ) Tiffany, x 300 



Figs. 3. 4. Btdbochaete repanda Wittrock: 3, x 312; 4, x 590 



Fig. 5. Bidbochaete reticulata Nordstedt, x 500 



Fig. 6. Bulbochaete scrobiculata (Tiff. ) Tiffany, x 590 



Figs. 7-9. Bulbochaete varians Wittrock: 7 and 8, x 590; 9, x 312 



Figs. 10, 11. Bulbochaete setigera (Roth) C. A. Agardh: 10, x 500; 

 11, X 1600 



Fig. 12. Bulbochaete sessdis Wittrock, x 440 



716] 



