36 



*E11. N. A. F. 1421. 1885. 

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

 De Toni in Sacc. Syll. 7 : 828. d. 28 Oct. 1888. 

 Webber, Bull. Nebr. Exp. Sta. 1 : 330 (60). 18 Dec. 1889. 

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

 Webber, Rept. Nebr. Agr. 1889 : 210 (70). 1890. 

 Davis, Tr. Wis. Acad. 9: 161. 21 Aug. 1893. 

 Tubeuf-Smith, Diseases of Plants 410. 1897. 

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

 Freeman, Minn. Bot. Studies II. 5 : 554. 20 July 1901. 



Caeoma convaUariatum, Lk. 

 S. Syn. Am. Bor. 292 no. 2857. 1834. 



Aeeidium Convallarise, Schum., var. Lilii, Farl. 



Note. This variety is not connected with Puccinia Digraphidis, Soppitt, 

 but may possibly be the aeeidium of Uromyces Holwayi, Lagerh. 



*E11. N. A. F. 228. 1879. 

 Farl. Proc. Am. Acad. 18 : 74. July 1883. 



Aeeidium eonvolvulatum, S. 



See Cystopus lpomaeae-pandu range, Farl. 



Aeeidium Convolvuli, M. A. Curtis. 



See Cystopus Ipomaeae=panduranae, Farl. 



Aeeidium Cordise, Henn. 

 Magn. in Bres. Henn. & Magn. in Engler, Bot. Jahrb. 17: 491. d. 

 1893. West Indies. 



Aeeidium eornutum, P. in Gmel. 



Note. Since what is believed to be the true Gymnosporangium conieum, 

 D C. occurs in New England and northward on Jiuiiperiis communis, the 

 citations of Aeeidium cor tin turn on Pirns Americana in those regions 

 probably refer to the true Aeeidium eornutum of Europe. Citations of 

 Aeeidium eornutum in more southern regions and on Pirns arbutifolia and 

 Amelanchier may relate to Gymnosporangium globosum which has also been 

 cultivated on Pints Americana. See also Aeeidium globosum, (Farl.) and 

 Aeeidium Nidus-avis, (Thax.). R. T. 



Raestelia cornuta, Fr. 



Pk. Rept. N. Y. Mus. 24 : 93. 1872. 



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



Farl. Bull. Bussey Inst. 2 : 225. Jan. 1878. 



Farl. Anniv. Mem. Boston Soc. 28. 1880. 

 *E11. N. A. F. io8 9 . 1883. 



Farl. Proc. Am. Acad. 18 : 75. July 1883. 



Seymour, Tr. Am. Hort. Soc. 4: 155 (4). 7 April 1887. 



Thax. Bot. Gaz. 14 : 169. July 1889. 



Ell. in Cat. PI. N. J. 504- 1889. 



Tubeuf, Centralbl. Bact. 9 : 93. 2 Feb. 1891. 



Thax. Bull. Conn. Exp. Sta. 107 : 4. 15 April 1891. 

 *Sevmour & Earle, E. F. 248 x. 1 Feb. 1893. 



Ricker, Univ. of Maine Studies 3 : 54. 30 April 1902. 



On Pirus arbutifolia. 



Thax. Bot. Gaz. 14 : 169. July 1889. 



Host unknown. 



Muhl. Cat. PI. Am. Sept. 1 ed. 104. 181 3. 2 ed. 107. 1818 (as 

 Aeeidium). 



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

 PRaesteiia lacerata, Auct. Amer. p. p. On Pirus Americana. 



Ricker. Univ. of Maine Studies 3: 54. 30 April 1902. 



