APPENDIX E 



LIST OF PLANTS NOTED ON THE SETON EXPEDI- 

 TION, 1907 



The following list comprises only a small proportion of the 

 plants inhabiting the region. A collection numbering about 60 

 species was brought back; of these, the species which are pre- 

 ceded by an asterisk (*) were identified by James M. Macoun, 

 of the Canadian Geological Survey, Ottawa, Ont., and are 

 named on his authority. Brief notes on a number of the more 

 common species noted, but not collected, mainly trees and shrubs, 

 are also incorporated in the list. For the names of these E. A. 

 Preble is responsible. 



Polypodium vulgare. 



This widely spread fern is common on the rocks along the 

 north shore of Kah-d'nouay Island, Great Slave Lake. 



Dryopteris fragrans. 



Common on the north shore of Kah-d'nouay Island, Great 

 Slave Lake. Observed also on rocks on islands in Clinton- 

 Colden Lake. 



Cryptogramma acrostichoides. 



Abundant on rocks on the island in eastern part of Great Slave 

 Lake. 



* Carex physocarpa Presl. Last woods, east shore, Artillery 



Lake, August 6. 



* Carex rigida Good. Last woods, east shore. Artillery Lake, 



August 6. 



* Carex vaginaia Tausch. Last woods, east shore. Artillery 



Lake, August 6. 



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