THE OTTAWA NATURALIST. 



Vol. XX. OTTAWA, DECEMBER, 1906. No. 9 



THE CRVPTOGAMIC FLORA OF OTTAWA.* 



By John M ACOUN, Xaturalist, Geological Survey of" Canada. 

 (Continued from The Ottawa Naturalist, Vol. XXI, p. 100.) 



MUSCI. 



2. Sphagnum Girgensohnii, var. hygrophilum, Warnst. 

 In wet woods at Casselman, Sep. 16, 1898. 



7. Sphagnum cuspidatum, var. submersum, Schpr. 



Ditches in the Mer Bleue at Eastman's Spring's, June 16, 

 1892 ; also at Blackburn Station, June 20, 1902. 



17. Weisia viridula becomes W. rutilans, Hedw. 



And the references with it. 

 ija. Weisia rutilans var. Ganderi, Juratzka. 



On earth on old stumps subject to flood, by Lake 

 Duchesne above Britannia, Oct. 27, 1900. 



427. Trematodon ambiguus, Hedw. 



On wet earth at Casselman and South Indian, June, 

 1898 ; in fine fruit on the road that passes along- the north 

 side of Beechwood Cemetery, Oct. 10, 1900. 



428. Dicranella souarrosa, Starke. 



In wet springy places south of the canal and along the 

 railway west of Duws swamp. July 6, 1900. 



'Published by permission of the Director of the Geological Survey of 

 Canada. 



I The numbers above 426 are in continuation of the list. The references 

 under smaller numbers are to species already listed. 



