Fink : LICHENS OF THE LAKE SUPERIOR REGION. 265 



1 68. Cladonia rangiferina (L.) HOFFM. var. sylvatica L. 



On earth, frequent. Misquah hills, July 5, 1897, no. 531. 

 Tofte (Carlton peak), July 10, 1897, no. 553. Snowbank lake 

 area, July 24, 1897, nos. 915 and 936. 



169. Cladonia rangiferina (L.) HOFFM. var. alpestris L. 



On earth, common locally. Grand Portage, June 24, 1897, 

 no. 171. Gunflint, July i, 1897, no. 351. Above Palisades, 

 July 15, 1897, no. 773. 



170. Cladonia amaurocraea (FL.) SCHAER. 



On earth and rocks, common or frequent. Grand Portage 

 (Mt. Josephine), June 21, 1897, no. 52. Grand Portage island, 

 June 24, 1897, no. 164. Gunflint, June 30, 1897, no. 243. 

 Misquah hills, July, 5, 1897, nos. 530 and 532. Tofte (Carl- 

 ton peak), July, 10, 1897, no. 552. Palisades, July 15, 1897, 

 no. 769. Snowbank lake area, July 24, 1897, nos. 935 and 

 941. 



Not previously reported from Minnesota. 



171. Cladonia uncialis (L.) FR. 



On earth, frequent or common. Grand Portage (Mt. Jose- 

 phine), June 21, 1897 ,'no. 55. Grand Portage, June 24, 1897, 

 no. 167. Gunflint, June 30, 1897, no. 239. Misquah hills, July 

 5,1897,110.475. Misquah hills, July 5, 1897, no. 528. Tofte 

 (Carlton peak), July 10, 1897, no. 551. Beaver Bay, July 14, 

 1897, no. 727. Palisades, July 15, 1897, no. 764. Snowbank 

 lake area, July 24, 1897, no. 933. 



172. Cladonia cornucopioides (L.) FR. 



On earth, rare but widely distributed. Grand Portage, June 

 24, 1897, no. 166. Gunflint, July 30, 1897, no. 238. Misquah 

 hills, July 5, 1897, nos. 497 and 527. Tofte (Carlton peak), 

 July 10, 1897, no. 563. Above Palisades, July 15, 1897, no. 



754- 



173. Cladonia deformis (L.) HOFFM. 



On earth, rare. Grand Portage island, June 23, 1897, no. 



IS 1 - 



Not previously reported from Minnesota and new to the in- 

 terior of North America. 



174. Cladonia digitata (L.) HOFFM. 



On an old stump, rare. Tofte, July 12, 1897, no. 655. 

 Not previously reported from Minnesota and new to the in- 

 terior of North America. 



