50 



DICEANACEAB. 



DICRANELLA ScHmp. 

 D. varia (Hedw. ) Schimp. 



Suffolk: Northport, M. L. Saniel. 

 D. heteromalla (L. ) Schimp. 



Frequent throughout. 



DICRANUM Hedw. 

 D. spurium Hedw. 



Queens : Huntington, J. E. Rogers. 

 D. tindulatum Ehr. 



Suffolk: Wading River, E. S. Miller. 

 D. scoparium (L.) Hedw. 



Frequent. 

 D. montanum Hedw. 



Suffolk : Northport, M. L. Saniel. 

 D. flagellate Hedw. 



Not infrequent. 

 D. fulvum Hook. 



Queens : Flushing, Brainerd. 



LEUCOBBYACEAB. 



LEUCOBRYUM Hampe. 

 L. glaucum (L. ) Schimp. 

 Not infrequent throughout. 



FISSIDBNTACBAB. 



FISSIDENS Hedw. 



F. osmundoides (Sw.) Hedw. 



icings : College Point, Brainerd. 

 F. taxifoHus (L. ) Hedw. 



Not infrequent. 



DITRICHACBAE. 



CERATODON Brid. 

 C. purpureus (L. ) Brid. 

 Frequent throughout. 



C. purpureas aristatus Aiist. 

 Suffolk : Orient, Young. 



DITRICHUM Timm. 



D. tortile (Schrad. ) Lindb. 



Kifigs : Evergreen Cemetery, Brainerd. Queens ;] Fresh Pond, 

 Hulst; Huntington, M. L. Saniel. 



