[Vol. 12 



288 ANNALS OF THE MISSOURI BOTANICAL GARDEN 



and (in Curtis Herb., 2169, under the name Corticium ochro- 



leucum) . 

 Alabama: Auburn, comm. by Alabama Biological Survey. 

 Idaho: Addie, E. E. Hubert, comm. by J. R. Weir, 11976 (in Mo. 



Bot. Gard. Herb., 63329); Coolin, /. R. Weir, 11558 (in Mo. 



Bot. Gard. Herb., 63299); Priest River, /. R. Weir, 108, 378, 



6351 (in Mo. Bot. Gard. Herb., 16060, 21353, 55951) and 



3, 24, 46, 50, 56. 

 British Columbia: Kootenai Mts., near Salmo, /. R. Weir, 455, 



498 (in Mo. Bot. Gard. Herb., 8760, 21632); Revelstoke, C. W. 



Dodge, 1654 (in Mo. Bot. Gard. Herb., 58788); Sidney, J. 



Macoun, 63, 393 (in Mo. Bot. Gard. Herb., 5741, 55325). 

 Washington: Kalama, C. J. Humphrey, 6214 (in Mo. Bot. Gard. 



Herb., 20431). 

 Arizona: Flagstaff, W. H. Long, 21386 (in Mo. Bot. Gard. Herb., 



55140); Fort Valley Experiment Station, W. H. Long, 19624 



(in Mo. Bot. Gard. Herb., 20133). 



65. P. subalutacea (Karst.) v. Hohnel & Litschauer, K. Akad. 

 Wiss. Wien Sitzungsber. 115: 1601. 1906; Bourdot & Galzin, 

 Soc. Myc. Fr. Bui. 28: 387. 1913; Wakefield, Brit. Myc. Soc. 

 Trans. 5: 133. 1914; Rea, Brit. Basid. 688. 1922. 



Corticium subalutaceum Karsten, Soc. pro Fauna et Flora 

 Fennica Meddel. 9 : 65. 1883 ; Finska Vet.-Soc. Bidrag Natur och 

 Folk 48: 414. 1889; Sacc. Syll. Fung. 6: 636. 1888; v. Hohnel 

 & Litschauer, K. Akad. Wiss. Wien Sitzungsber. 115: 1560. 

 1906. Kneiffia subalutacea (Karsten) Bresadola, Ann. Myc. 1: 

 104. 1903. 



Type: authentic specimen or perhaps part of type in Burt 

 Herb. 



Fructifications long and widely effused, very thin, closely 

 adnate, pale olive-buff to pinkish buff in the herbarium, hymenium 

 loose and rather rough under a lens, the margin thinning out; in 

 section 30-100 ;x thick, not colored, with the hyphae interwoven, 

 rather rigid and thick-walled, about 2J^ [i in diameter, not in- 

 crusted, cylindric, thin-walled, 43^-6 [i, protruding up to 60 \i 

 beyond the basidia, often starting from the substratum, some- 

 times somewhat clustered at slight elevations of the hymenium; 



