6-fc 



Aecidium Malvastpi, Ell. & Tracy. 



Note. Hennings also describes in Hedw. 36: 216. 1 Aug. 1897 an 

 Aecidium Malvastri on Malvastrum s^icatnili from Argentine Republic. 

 See note under Aecidiuih inte'rveni'ens, Pk. also note under Atcidiiim Spkie- 

 ralceic, Fill. & Ev. 



"Ell. & Tracv, Jour. Myc. 7 : 43. d. 10 "Sept. 1891. 

 Sacc. Syll. Il : 215. J. July 1895. 



'Aecidium malvieola, Arth. 



Arth. Bull. Torr. Bot. Club 31 : 6. d. 19 Jan. 1904. 



Aecidium Marise-Wilsoni, Pk. 

 See Aecidium pedatatum, S. 



Aecidium Marise-Wilsoni, Halsted. 

 See Aecidium clay ton latum, S. 



Halsted, Bull. Torr. Bot. Club 26 : 382. 18 July 1895. 

 Halsted, Rept. N. J. Exp. Sta. 1898 : 368. 1899. 



Aecidium Maublaneii, n. n. 







Note. Aecidium Mexican urn Maublanc is antedated by the species of 

 Diet. & Holw. of the same name. 



Maublanc, Bull. Soc. Myc. Fr. 20 : 73. d. pi. 7, /. 9. 30 April 1904. 



Mexico. 

 Aecidium Menthse, DC. 



Note. The European plant of this name is called the aecidial stage of 

 Puccinia Mentha, P. The infrequent finding of the Aecidium may be sig- 

 nificant, considering the abundance of the mint rust. A. B. S. 



Pk. Rept. N. Y. Mus. 24 : 92, 106. 1872. 



Frost in Cat. PI. Amherst 85. 187?. 



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



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



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



Cobb, List PI. Amherst 40. 1887. 



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



Cockerell, Jour. Myc. 10: 51. 19 March 1904. 



Aecidium Mertensise, Arth. 

 Arth. Bull. Torr. Bot. Club 31:6. d. 19 Jan. 1904. 



Aecidium Mexieanum, Diet. & Holw. 

 Holw. Bot. Gaz. 24: 36. d. 31 July 1897. Mexico. 



Lindau & Syd. Hedw. 37 : xvii. 9 April 1898. [Beiblatt no. 7.] 

 Sacc. & Syd. Syll. 14: 373. d. 20 Aug. 1899. 



Aecidium Mexieanum, Maublanc. 

 See Aecidium Maublaneii, n.. n. 



Aecidium on Mieromeria. 



Note. In Jour. Myc. 10: 54. 19 March 1904 Dudley and Thompson 

 describe a new species, Puccinia Mieromeria, including aecidial stage, on 

 Micromeria in California. 



Aecidium mieropunetum, Ell. & Ev. 

 Ell. & Ev. Jour. Myc. 6 : 119. d. 6 Jan. 1891. 

 Sacc. Syll. 9 : 322. d. 15 Sept. 1891. 



Webber. Tr. St. Louis Acad. 6:15. 12 March 1892 and Contr. Bot. 

 Dept. Univ. Nebr. 3:15. 14 June 1892 . 



Aecidium minutissimum, Gerard. 



See Aecidium Hyperichfrondosi, S. 



