Remarks on Catalogue of Ohio Plants. 



51 



1890. 



North American Fungi. Third paper. Lycoperdaceae continued. 

 By A. P. Morgan. Jour. Cin. Soc. Nat. Hist., Vol. XII. 1890, pp. 

 163-172, pi. 1. 



Describes Tylostoma verrucostim n. sp., and several other species, 

 not new, occurring in Ohio. 



Report on the extent, severity and treatment of Black rot and 

 Brown rot [of the grape] in Northern Ohio in 1889. By F. L. Scrib- 

 ner. Bull. No. 11, Section of Veg. Pathology U. S. Dept. Agric. 

 1890, pp. 76-83. 



Discusses the ravages of these two diseases in the vineyards of 

 Kelley's Island, Middle Bass and Sandusky. 



North American Fungi. Fourth paper. Lycoperdon. By A. 

 P. Morgan. Jour. Cin. Soc. Nat. Hist., Vol. XIII, 1891, pp. 5-21, 

 pi. 2. 



Discusses the species of the genus Lycoperdon. 



1S92. 



North American Fungi. Fifth paper. By A. P. Morgan. Jour. 

 Cin. Soc. Nat. Hist., Vol. XIV, 1892. pp. 144-148, pi. 1. 



Describes species belonging to genera Bovisitila, n. gen., Caias- 

 toma, n. gen., Botnsta and Mycenas/rum. Many of the species are 

 from Ohio. 



New species of Fungi. By J. B. Ellis and B. M. Everhart. 

 Jour. Mycol., Vol. VII, Mar. 1892, pp. 130-135. 



Describe new species, among them being Tryblidiella pygmcza from 

 Ohio. 



Wild Lettuce — A pestiferous weed. By C. E. Thorne. Bull. 

 No. 44 Ohio Agric. Exp. Sta., Sept. 1892, pp. 141-145, pi. 2. 



Describes the appearance of the plant and notes its rapid spread. 



Scab of Wheat. By Freda Detmers. Ohio Agric. Exp. Sta., 

 Bull. No. 44, Sept. 1892, pp. 147-149, figs. 2. 



Describes appearance and mode of attack of Fusisporium culmo- 

 rum W. Sm., causing scab. 



