256 



Mycologiccl Bulletin Nos. 63 and 64. 



[Vol. TV 



I'iK. 1!)!». Sci.er-o-i)Er'-ma vul-ga'-re. . A puff-ball with a firm, ccrky, warty wall 

 or covering, growing in sandy soil of clay, in slithered places, seldom on 

 wood. The plants from which the photo was made were collected at Co- 

 lumbus, Ohio. 'Ihis species is widely distributed, occuring in Europe, 

 Africa, and Australia as well as in North America. It was known to the 

 early botanists and has been repeatedly renamed, the following being some 

 of the synonyms: l.ycof'crdon ccrfinum, L. aiirtuitiiicum, L. tcsacUalum, 

 Scleroderma cilruium, S. ainaiitiuciini. 



The MycoloKical Bulletin is issued Monthly, Price 2-'^c. Copies of Vol. II (1904^ anif Vol 

 III 1 1905 1 may be had for 50 cents each, or cloth bound copies for 75 cents. No. copies 

 remain of Vol. I <1902». Address W. A. Kellerman, Columbus, Ohio 



