222 MINNESOTA BOTANICAL STUDIES. 



199. Cladonia fimbriata (L.) FR. var. apolepta (Acn.) WAINIO. 

 On old wood, common. Beaudette, June 19, 1901, no. 49. 



Warroad, June 27, 1901, no. 208. Oak island, July 8, 1901, 

 no. 409. Emo, July 18, 1901, no. 720 and July 23, 1901, no. 

 844. Koochiching, July 25, 1901, no. 862. 



200. Cladonia fimbriata (L.) FR. var. coniocraea (FLK. )WAINIO. 

 On old wood and earth, frequent. Beaudette, June 18, 1901, 



nos. ii and 13. Oak island, July 8, 1901, no. 413 and July 9, 

 1901, no. 472. Emo, July 17, 1901, no. 636. Rainy Lake 

 City, August 7, 1901, no. 1265 and August 8, 1901, no. 1287. 

 Emo, July 24, 1901, no. 856. Harding, August 16, 1901, nos. 

 1508 and 1534. Tower, August 24, 1901, no. 1744. 



201. Cladonia pityrea (FLK.) FR. var. phyllophora (MUDD.) 

 WAINIO. 



On earth and old logs, infrequent. Oak island, July 8, 1901, 

 no. 416 and July 15, 1901, no. 610. Emo, July 20, 1901, nos. 

 761 and 770. 



Not previously reported from Minnesota and new to North 

 America. 



202. Cladonia pityrea (FLK.) FR. var. subacuta WAINIO. 

 On old wood, frequent. Emo, July 19, 1901, no. 742. 



Not previously reported from Minnesota and new to North 

 America. 



203. Cladonia botrytes (HAG.) WILLD. 



On old wood, frequent. Beaudette, June 19, 1901, no. 41. 

 Emo, July 18, 1901, nos. 700 and 714. Koochiching, July 25, 

 1901, no. 871. Rainy Lake City, August 3, 1901, no. 1140. 

 Tower, August 24, 1901, no. 1717. 



204. Baeomyces byssoides (L.) SCHAER. 



On rocks, rare. Emo, July 22, 1901, no. 817. Rainy Lake 

 City, August i, 1901, no. 1061, August 5, 1901, no. 1186 and 

 August 8, 1901, no. 1293. Kettle falls, August 9, 1901, no. 

 1321. 



205. Baeomyces aeruginosus (Scop.) NYL. 



On rotten wood, rare. Emo, July 18, 1901, no. 685. Kooch- 

 iching, July 29, 1901, no. 1002. Kettle falls, August 15, 1901 

 no. 1493. Harding, August 19, 1901, no. 1578. 



206. Biatora rufonigra TUCK. 



On rocks, rare. Kettle falls, August 9, 1901, no. 1325. 



