1925] 



BURT THE THELEPHORACEAE OF NORTH AMERICA. XIV 315 



New York: Ithaca, G. F. Atkinson, 8227, 14363, and C. Thorn, 



comm. by G. F. Atkinson, 14372; Karner, H. D. House, 14.165 



in part (in Mo. Bot. Gard. Herb., 44715). 

 New Jersey : Newfield, /. B. Ellis, three specimens (in N. Y. Bot. 



Gard. Herb., and Mo. Bot. Gard. Herb., 61401, 61443, 63467). 

 Maryland: Takoma Park, C. L. Shear, 1129, 1158. 

 District of Columbia: Takoma Park, C. L. Shear, 964- 

 Virginia: Crabbottom, W. A. Murrill (in N. Y. Bot. Gard. Herb.). 

 Florida: W. W. Calkins, 860 (in N. Y. Bot. Gard. Herb., and Mo. 



Bot. Gard. Herb., 61455). 

 Alabama: Montgomery County, R. P. Burke, 207, 208, 277, 347, 



375, 376, 377, 424, 460, 468, 658, 662, 806, 807 (in Mo. Bot. Gard. 



Herb., 57080, 57081, 57159, 57218,57245,57244, 57243, 57261, 



57282, 57287, 63085, 63087, 63109, and 63110 respectively). 

 Louisiana: St. Martin ville, A. B. Langlois, 2685, cl. 

 Kentucky: Harlan, C. H. Kaufman, 66 (in Mo. Bot. Gard. Herb., 



16346). 

 Wisconsin: Blue Mounds, Miss A. C. Stucki, 38; Madison, C. J. 



Humphrey, 2488 (in Mo. Bot. Gard. Herb., 11277). 

 Missouri: Creve Coeur Lake, L. O. Overholts, 3166, 661 (in Mo. 



Bot. Gard. Herb., 5708, 5710). 

 Montana: Anaconda, Mt. Hagan, /. R. Weir, 11253 (in Mo. Bot. 



Gard. Herb., 63256). 

 Idaho: Coolin, /. R. Weir, 11505, 11516 (in Mo. Bot. Gard. 



Herb., 63286, 63289). 

 Manitoba: Winnipeg, G. R. Bisby, 1345 (in Mo. Bot. Gard. 



Herb., 60555). 

 British Columbia: Cormac, J". Macoun, 658 (in Mo. Bot. Gard. 



Herb., 55328); Sidney, J. Macoun, 788 (in Mo. Bot. Gard. 



Herb., 55329); Vancouver Island, Oak Bay, J. Macoun, 600 



(in Mo. Bot. Gard. Herb., 55327); Victoria, J. Macoun, 564 



(in Mo. Bot. Gard. Herb., 55326). 

 Washington: Chehalis, C. J. Humphrey, 6277. 

 Oregon: Corvallis, S. M. Zeller, 1851, 1855, 1904 (in Mo. Bot. 



Gard. Herb., 56863, 56864, 56880). 



87. P. pertenuis (Karsten) Burt, n. comb. 



Corticium pertenue Karsten, Hedwigia 29: 270. 1890; Finska 



