84 GEOLOGICAL SURVEY OF CANADA. 



109. S. Oregana, TUCKERM. 



On trees (high up) in woods. 



At Hastings, Burrard Inlet, B.C. ; on trees at Goldstream and 

 Nanaimo, Vancouver Island. (Macoun.) Chilliwack Valley, B.C., 

 1901; on trees at Cape Beale, Vancouver Island; Port Etches and 

 Prince of Wales Island, Alaska. (/. M. Macoun.} Alert Bay, 

 Vancouver Island. (Dr. G. M. Dawson.) 



no. S. quercizans, (Micnx.) ACH. 



Northward to Canada, always infertile. ( Tuckerman?) Labrador. 

 (Waghorne} We have no Canadian specimens in our herbarium. 



in. S- fuliginosa, (DICKS.) ACH. 



On rocks and trunks, British Columbia. (Lya.ll.} On rocks, 

 Victoria Arm, near Victoria, Vancouver Island, May 6th, 1893. 

 (Macoun^) 



112. S. limbata, (SMITH) ACH. 

 Labrador. ( Waghorne fide Eckfeldt^) 



us. S. crocata, (LINN.) ACH. 



On rocks among mosses, but occasionally on trees. 



Quite common on trunks in woods at Baddeck, Cape Breton- 

 Island, N.S., July, 1898 ; on trees, Truro, N.S.; on rocks, Gaspe 

 coast, Que.; on rocks, rare, Algonquin Park, Ont., July, 1900; on 

 rocks, Thunder Bay, Lake Superior, and on rocks, Lake Nipigon, 

 Ont.; on trees at Revelstoke, Columbia, River, and at Has- 

 tings, Burrard Inlet, B.C.; on rocks, Burnside Road, Victoria, 

 Vancouver Island. (Macoun?) 



114. S. anthraspis, ACH. 



Among mosses on rocks, and on trunks. 



On trunks, Mount Finlayson, and on Sea's farm, Victoria, and 

 on rocks, Burnside Road, Victoria, Vancouver Island, 1893. 

 (Macoun.} Deceit Bay and Redonda Island, Gulf of Georgia, 

 B.C. (Dr. G. M. Dawson^ 



