42 



Aecidlum Oenotherae, Fung. Columb. non Pk. 

 *E1I. & Ev. Fung. Columb. 1388. May 1899. 



Aecidium Epilobii, Auct. Amer. p. p. 

 See Aecldium Isnardlas, Lagerh. 



Aecidium erigeronatum, S. 



NOTE. On the basis of cultures Arthur describes this plant in Jour. Myc. 

 8: 54, 30 June, 1902, as the cecidium of Puccinia Caricis-Erigerontis, Arth. 

 See also Arth. Hot. Gaz. 35: 16. 20 Jan. 1903. 



N.B. Another Aecidium, A. incurvum, Tracy & Earle, on Eriqeron is 

 described. 



S. Syn. Am. Bor. 309. 1834. 



Pk. Kept. N. Y. Mus. 24 : 92, 107. 1872. 

 *Thm. Myc. Univ. /j/. 1875. 



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



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



Arth. Bull. Iowa Agr. Coll. 1884 : 165. Jan. 1885. 



Burrill, Bull. 111. Lab. 2: 229. d. 1885 and Rept. 111. Ind. Univ. 12: 

 143. d. 1885. 



Brendel, Flora Peoriana 2 ed. 69. 1887. 



De Toni in Sacc. Syll. 7 : 801. d. 28 Oct. 1888. 



Webber, Bull. Nebr. Exp. Sta. 1 : 331 (61). 18 Dec. 1889. 



Webber, Rept. Nebr. Agr. 1889 : 211 (71). 1890. 

 *E1I. & Ev. N. A. F. 2402. 1890. 



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



Detmers, Bull. Ohio Exp. Sta. tech. ser. 1 : 178. April 1893. 

 *E11. & Ev. N. A. F. 2402 b. Oct. 1893. (Issued with Cent. 30.) 

 *E11. & Ev. Fung. Columb. 64. 1893. 

 *Carl. Ured. Amer. 45. 1894. 



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



Underw. Proc. Ind. Acad. 1894: 151. Oct. 1895. 



Tubeuf-Smith, Diseases of Plants 411. 1897. 



Barthol. Tr. Kans. Acad. 16 : 188. June 1899. 

 *Barthol., Ell. & Ev. Fung. Columb. 7502. Dec. 1901. 



Kellerm. Jour. Myc. 9: 237. 31 Dec. 1903. 

 Caeoma erigeronatum, S. 



S. Syn. Am. Bor. 292 no. 2869. d. 1834. 

 ? Aecidium Composltarum, Auct. Amer. p. p. 



Trel. Tr. Wis. Acad. 6 : 137 (33). Nov. 1884. 



Kellerm. Bull. Wash. Lab. 1 : 75. Jan. 1885 and Tr. Kans. Acad. 9 : 

 81. 1885. 



Kellerm. & Carl. Tr. Kans. Acad. 10 : 91. 1887. 



Gall. Bull. U. S. Agr. Veg. Pathol. 8 : 55. 1889. 



Hume, Proc. Davenport Acad. 7 : 252. 12 May 1899. 



Pound & Clements, Bot. Surv. Nebr. 5 : 24. 30 March 1901. 

 Aecidium Compositarum, forma Erigerontis, Wint. 



Wint. & Demet. Hedw. 24 : 179 (3). Oct. 1885. 



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



Aecidium Euphorbias, S. 



NOTE. Aecidium Euphorbia, P. in Gmel. 1791 was shown by Schrceter, 

 Hedw. 14: 98. July 1875 to ne t ' ie Aecidium of Uromyces Pisi, (P.) 

 D By. This Aecidium on Euphorbia Cyparissias must be rare, even if it 

 occurs at all, in the United States and we find scanty references to Uromyces 

 Pisi in this country unless it has been published under some synonym which 

 we are not able to recognize. See also Jordi, Centralbl. Bact. 2 Abt. 10 : 

 777- 3 Sept. 1903 where Uromyces Astragali, (Opiz) Sacc. is said to have 



