47 



Aecidium Qeranii, Auct. Amer. 

 Watt, Can. Nat. & Geol. II. 2 : 390. Oct. 1865. 

 M. A. Curtis, Bot. N. Car. 124. 1867. 

 Cke. Proc. Portland Spc. 1: 180. d. 1869. 

 Cke. Handbook 543. '1871. 

 Pk. Rept. N. Y. Mus. 23 : 59. 1872. 

 Pk. Rept. N. Y. Mus. 24 : 107. 1872. 

 B. Grev. 3: 60 (102). Dec. 1874. 

 Frost in Cat. PI. Amherst 85. 1875. 

 Farl. Bull. Bussey Inst. 2 : 226. Jan. 1878. 

 Pk. Rept. N. Y. Mus. 29 : 76. 1878. 

 *E11. N. A. F. 221. 1879. 

 Johnson, Bull. Minn. Acad. 1: 366. 1880. 

 Bundy, Geol. Wis. 1873-79 1: 400. 1883. 

 Trel. Tr. Wis. Acad. 6 : 135 (31). Nov. 1884. 

 Arth. Bull. Iowa Agr. Coll. 1884 : 166. Jan. 1885. 

 Burrill, Bull. 111. Lab. 2: 224. d. 1885 and Rept. 111. Ind. Univ. 12: 



141. d. 1885. 

 Cobb, List PI. Amherst 40. 1887. 

 Bennett, Cat. PI. R. I. 89. 1888. 

 Detmers, Bull. Ohio Exp. Sta. 44: 138. Sept. 1892. 

 Undervv. Proc. Ind. Acad. 1893: 49. Aug. 1894. 

 Kellerm. & Werner, Geol. Ohio 7 2 : 346. Jan. 1895. 

 *E11 & Ev. Fung. Columb. 762. 24 April 1895. 

 Claassen, Rept. Ohio Acad. 5 : 68. 1897. 

 Snyder, Proc. Ind. Acad. 1896 : 217. 1897. 

 Barthol. Tr. Kans. Acad. 16 : 189. June 1899. 

 Snyder, Proc. Ind. Acad. 1898: 188. Dec. 1899. 

 Herbst, Fungal Fl. Lehigh Valley 176. d. 1899. 

 Freeman, Minn. Bot. Studies II. 5 : 556. 20 July 1901. 



Uromyces Geranii, Auct. Amer. 

 De Toni in Sacc. Syll. 7 : 535. 28 Oct. 1888. I. 

 Detmers, Bull. Ohio Exp. Sta. tech. ser. 1: 172. April 1893. [I?] 

 Orton, Rept. Vt. Exp. Sta. 11: 218. Sept. 1898 and Contr. Bot. Vt. 



2: 20. Sept. 1898. I. 

 Aecidium sanguinolentum, Lindr. 

 Lindr. Bot. Notiser 1900: 241-246. d. Dec. 1900 and Bot. Centralbl. 



86 : 260. d. 15 May 1901. 

 Sacc. & Syd. Syll. 16 : 331. d. 1 Feb. 1902. 



Aecidium Gerardiae, Pk. 



Pk. Bull. Buf. Soc. 1: 68. d. July 1873. 



Pk. Rept. N. Y. Mus. 25 : 92. d. Sept. 1873. 



Pk. Rept. N. Y. Mus. 29 : 77. 1878. 

 *Thm. Myc. Univ. 122$. 1879. 



De Toni in Sacc. Syll. 7 : 813. d. 28 Oct. 1888. 

 *Roum. Fung. Gall. 4618. 1888. 



Roum. Rev. Myc. 10 : 186. 1 Oct. 1888. 

 *E11. & Ev. N. A. F. 27/0. May 1892. 



Underw. & Earle, Bull. Ala. Exp. Sta. 80: 209. 28 June 1897. 

 *Seymour & Earle, E. F. Suppl. B 30. 5 April 1898. 



Earle in Mohr, Contr. U. S. Nat. Herb. 6 : 192. 31 July 1901. 



Patterson, Bull. U. S. Agr. PI. Industry 8: 8. 3 Feb. 1902. 



Aecidium Gilise, Pk. 



Note. Although Aecidium Gilice, Pk. and Aecidium Polemonii, Pk. 

 resemble one another, in the absence of cultures to show their identity, they 

 are here kept distinct. Under the first named species we have placed those 



