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. 



Casoma grossulariatum, Lk. 

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



Aeeidium Guadalajarse, Syd. 

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



Aeeidium Hamiltonise, Thm. 



See Aecidium pustulatum, M. A. Curtis. 



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



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

 speciosum, Pk. 



Rcestelia Harknessiana, Ell. & Ev. 

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

 *E11. & Ev. Fung. Columb. 729?. May 1898. 



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



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

 Aecidium Harknessii, (Moore) Diet. 



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

 Peridermlum 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 Ton! in Sacc. Syll. 7 : 838. d. 28 Oct. 1888. 



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



Blasdale, Asa Gray Bulletin 1893 3 : 2. 1893. 



Tubeuf -Smith, Diseases of Plants 415. 1897. 



Massee, TextBk. PI. Diseases 264.7. 68 - I ^99- 



Aecidium helianthatum, S. 



See Aecidium Helianthi-mollis, S. 



Aecidium Helianthellse, Arth. 



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

 Puccinia Helianthelhc suggesting that this Aecidium may belong to it. 



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



Aeeidium Helianthi, Pk. 



See Aecidium Compositarum, 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 a : 52. d. 1825. 



Hitchcock, Cat. PI. Amherst 59. 1829. 



Hitchcock, Cat. PI. Mass. 644. ^833. 2 ed. 645 (125). 1835. 



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



Casoma asteratum, Lk. p. p. 

 Lk L. Sp. PI. ed. Willd. 6 2 : 51. d. 1825. 



Uredo Asterum, Spreng. p. p. 

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



Casoma helianthatum, S. 

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



