Brenckle : North Dakota Fungi 



213 



Lycoperdon umbrinum Pers. 



On decaying wood. Ft. Ransom, Aug., 191 6, Stevens. 

 Lycoperdon Wrightii Berk. & Curt. 



On prairie. Kulm, June, 1907. 



(Fungi Dak. 95.) 

 Marasmius caricicola Kauffm. 



On Carex culms and leaves. Kulm, Sept., 19 14. 

 Marasmius oreades Fr. 



In meadow. Kulm, July, 1912. 

 Marasmius rottila Fr. 



On old Acer negundo. Kulm, Aug., 191 1. 



(Fungi Dak. 173.) 

 Marasmius siccus Schw. 



On twigs and wood. Anselm, Aug., 19 16. 

 Mycenastrum corium Desv. 



On old manure. Kulm, Aug., 1908. Fargo, Stevens. 



(Fungi Dak. 170.) 

 Naucoria pediades Fr. 



In meadow. Kulm, June, 1914. 

 Omphalia pyxidata Bull. 



On moss sod. Kulm, Aug., 191 1. 

 Panaeolus solidipes Peck. 



On manure. Kulm, June, 1909. 

 Panaeolus fimicola Fr. 



On cow dung. Kulm, Aug., 191 1. 

 Panaeolus retirugis Fr. 



On old straw. Kulm, July, 191 1. 

 Peniphora Allescheri Bres. 



On Populus angustifolia. Camp Crook, S. D., Weir. 

 Peniphora cinerea Cooke. 



On Symphoricarpos occidentalis. Kulm, Nov., 1916. 

 Peniphora crassa Burt. 



On Pinus ponderosa. Camp Crook, S. D., 19 12, Weir. 

 Phlebia reflexa Berk. 



On Populus tremuloides. Anselm, Aug., 19 16. 

 Pholiota adiposa Fr. 



On lawn. Kulm, Aug., 19 14. 

 Pholiota praecox Pers. 



On prairie. Kulm, May, 1908. 

 Pholiota praecox Pers. var. minor Batt. 



On low meadow. Kulm, May, 1910. 

 Pleurotus ostreatus Jacq. 



On Populus deltoides. Kulm, Aug., 191 1. 

 Polyporus adustus Willd. 



On Acer Negundo, and Populus deltoides. Kulm, 191 1. 



On Populus angustifolia. Camp Crook, S. D., 1912, Weir. 

 Polyporus amorphus Fr. 



On Pinus ponderosa. Camp Crook, S. D., Weir. 



