40 



Isaria Candida Schw. 



On decaying wood, Ewing. (4517) 

 Stysanus stemonites (Pers. ) Corda. 



On horse-dung in culture jar, Lincoln. (4521) 

 Graphimn stilboideum Corda. 



On sawdust in culture jar, Lincoln. (4566) 



TUBEEOULAKIACEAE. 



Knyaria fatiscens (Schw.) OK. 



On twigs of Primus americana, Wabash. (4264) 

 Fusarium nucicola Karst. & Har. 



On nuts of JuglanS nigra, and on acorn cups of Quercus 

 macrocarpa, Otowanie Woods. (4456) 

 Fusarium salmonicolor B. & C. 



On sunflower stalks, Beatrice. (4325) 

 Fusarium sarcochroum (Besm.) Sacc. 



On fruits of Acer saccharinum, Lincoln. (4448) 

 Fusarium tenuissimum (Peck.) Sacc. 



On sunflower stalks, Beatrice. (4310) 



HELVELLACEAE. 



Helvetia crispa (Scop.) Pr. 



In shady places, Bellevue. (4421) 

 Helvetia elastica Bull. 



In sandy canyons. Long Pine, (4407) 

 Helvella macropus (Pers.) Karst. 



On sandy ground. Hazel Creek Canyons, Brown county. 

 (4581) 

 Helvella pezizoides Afz. 



On sandy ground, Meadville. (4479) 

 Geoglossum nigritum Pers. 



Canyons of the Niobrara Eiver, Brown county. (4475) 

 Geoglossum ophioglossoides (L. ) Sacc. 



On shady ground, Bellevue. (4420) 



