05 



III. Aquatic or sub-aquatic 

 li. CaLYI'TRA cucullatic. 



C Capsule cylindkh , in( i.[nki) ok v.uvxi. 



D. Costate. 

 E. Entire. 



F. Acute or ol^tuse. 



EE. Serrate. 



F. Acuminate. 



FF. Acute. 



D. Costate. 

 E. Serrate. 



F. Acuminate. 



DD. Ecostate. 

 E. Entire. 



F. Acute. 



CC. Capsule globose. 



Conomilrium (Fissidens) 

 Julianus. 



Brytitn himum. 

 Aulacomniian palustre. 



Philonolis foyilana. 

 Sphagnum. 



IV. Open fields, pastures, roadways and waste places 

 B. Calyptra cucullate. 



C. C.A.PSULE CYLINDRIC. 



D. Costate. 

 E. Entire. 



F. Acuminate. 



Weisia viridula. 

 Ceralodon purpureus. 

 Bryum argenteum. 



caespilicium. 

 Ditrichum pallidum. 

 Dicranella heteromalla. 

 CC. Capsule unsymmetric, inclined. 



D. Costate. 

 E. Entire. 



F. Acute or acuminate. 



Mnium. 



Funaria hygrometrica. 



Bryum argenteum. 



caespilicium. 



CCC. Capsule globose. 



* Immersed or slightly emergent. 



