53 



Williams, Am. Nat. 24: 780. Aug. 1890. 



Humphrey, Rept. Mass. Exp. Sta. 10 : 241 (33). 1893. 



Cheney, Tr. Wis. Acad. 10 : 69. Oct. 1895. 



Aecidium Rumicis, S. Car. p. p. 

 S. Syn. Car. 66 (40) no. 433. 1822. 



Caeoma grossulariatum, Lk. 

 S. Syn. Am. Bor. 293 no. 2882. 1834. 



Aecidium Guadalajarse, Syd. 

 Syd. Oest. Bot. Zeit. 52 : 183. d. May 1902. Mexico. 



Aecidium Hamiltonise, Thm. 



See Aecidium pustulatum, M. A. Curtis. 



Aecidium Harknessianum, (Ell. & Ev.) n. n. 



Note. Arthur, 1901, suggests that this may belong to Gymnosporangium 

 speciosum, Pk. 



Roestelia Harknessiana, Ell. & Ev. 

 *E11. & Ev. N. A. F. 2714. May 1892. 

 *E11. & Ev. Fung. Columb. 1293. May 1898. 



Arth. Proc. Ind. Acad. 1900: 136. June 1901. 



PRicker Jour. Myc. 8 : 127. 14 Oct. 1902. 



Aecidium Harknessii, (Moore) Diet. 

 Diet, in Engler & Prantl, Pflanzenfam. 1 '** : 79. 1897. 



Peridermium Harknessii, Moore. 

 Hark. & Moore, Cat. Pac. Fung. 27. Feb. 1880. 

 Thm. Mittheil. forstl. Versuchs Oest. 2 : 313 (17). 1880. 

 Hark. Bull. Cal. Acad. 1: 37 (17). d. Feb. 1884. 

 De Toni in Sacc. Syll. 7 : 838. d. 28 Oct. 1888. 

 Klebahn, Ber. Deutsch. Bot. Ges. 8 : (69). 29 Dec. 1890. 

 Blasdale, Asa Gray Bulletin 1893 :{ : 2. 1893. 

 Tubeuf-Smith, Diseases of Plants 415. 1897. 

 Massee, Textbk. PI. Diseases 264./. 68. 1899. 



Aecidium helianthatum, S. 



See Aecidium Hetianthi=mollis, S. 



Aecidium Helianthellse, Arth. 



Note. In Bull. Torr. Bot. Club 31 : 5. 19 Jan. 1904 Arthur describes 

 Puccinia Helianthella suggesting that this Aecidium may belong to it. 



Arth. in Earle, Bull. N. Y. Bot. Gard. 2 : 348. d. 25 April 1902. 



Aecidium Helianthi, Pk. 



See Aecidium Compos itarum, var. Helianthi, Burrill. 



Aecidium Helianthi-mollis, S. 



Note. For account of cultures showing relationship to teleutosporic 

 stage see Arth. Bot. Gaz. 35: 17. 20 Jan. 1903, Arth. Jour. Myc. 10: 12, 

 20. 30 Jan. 1904 and Kellerm. Jour. Myc. 9: 230-232. 31 Dec. 1903. 



S. Syn. Car. 68 (42) no. 450. d. 1822. 



Lk., L. Sp. PI. ed. Willd. 6-: 52. d. 1825. 



Hitchcock, Cat. PI. Amherst 59. 1829. 



Hitchcock, Cat. PI. Mass. 644. 1833. 2 ed. 645 (125). 1835. 



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



Caeoma asteratum, Lk. p. p. 

 Lk., L. Sp. PI. ed. Willd. 6- : 51. d. 1825. 



Uredo Asterum, Spreng. p. p. 

 Spreng. in L. Syst. Veg. 16 ed. 4 1 : 572. d. 1827. 



Caeoma helianthatum, S. 

 S. Syn. Am. Bor. 292 no. 2871. 1834. 



