176 



Albugo Portulaese, (D C.) O. Kuntze. 



Kuntze, O., Rev. Gen. PI. 2 : 658. 1891. 



Swingle, Jour. Myc. 7: in. April 1892. 



Schrt. in Engler& Prantl, Ptlanzenfam. I 1 : 112. d. f. 96. Aug. 1893. 



Underw. Proc. Ind. Acad. 1893: 32. Aug. 1894. 



Clements, Fl. Nebr. 1 : 57. d. pi. 16, f. 3 a, b. 1894. 



Kellerm. & Werner. Geol. Ohio 7- : 348. Jan. 1895. 



Tracy & Earle, Bull. Miss. Exp. Sta. 34: 94. May 1895. 



Pammel, Proc. Iowa Acad. 2 : 203. 1895. 



Stevens, Rept. Ohio Acad. 4 : 20. 1896. 



Underw. & Earle, Bull. Ala. Exp. Sta. 80: 136. 28 June 1897. 



Long, Bull. Torr. Bot. Club. 27 ; 586. 14 Nov. 1900. 



Earle in Mohr, Contr. U. S. Nat. Herb. 6 : 152. 31 July 1901. 



Stevens, F. L., Bot. Gaz. 32: 79, 97. pi. 1. pi. 4, f. 44-46, 48-50. 

 20 Aug. 1901 and 32 : 254. 21 Oct. 1901. 



Patterson, Bull. U. S. Agr. PI. Industry 8: 17. 3 Feb. 1902. 

 *Kellerm. Ohio Fungi 83. d. Oct. 1902. 



Kellerm. Jour. Myc. 8 : 120. d. 14 Oct. 1902. 

 Casotna candldum, S. Am. Bor. p.p. 



S. Syn. Am. Bor. 292 no. 2852. 1834. 

 Cystopus candidus, Pk. p.p. non Lev. 



Pk. Rept. N. Y. Mus. 24: 103. 1872. 

 Cystopus Portulacae, Lev. 



Cke. Grev. 7: 46. Dec. 1878. 



Pk. Rept. N. Y. Mus'29 : 51, 76. 1878. 

 *Rav. Fung. Am. 500. 1881. 



Farl. Bot. Gaz. 8 : 336. d. Nov. 1883. 



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



Pk. in Day's Cat, Bull. Buf. Soc. 4 : 213 (149). 1883. 



Trel. Tr. Wis. Acad. 6 : 108 (4). Nov. 1884. 



Bessey, Bull. Iowa Agr. Coll. 1884: 140. Jan. i88<>. [8^5. 1885. 



Kellerm. Bull. Wash. Lab. 1 : 78. Jan. 1885 and Tr. Kans. Acad. 9 : 



Wint. & Demet. Hedw. 24 : 201 (25). Oct. 1885. 

 *E1I. & Ev. N. A. F. 1808. 1887. 



Kellerm. & Carl. Tr. Kans. Acad. 10 : 94- 1887. 



Berl. & De Toni in Sacc. Syll. 7 : 235. d. 1 5 March 1888. 



Halsted, Bot. Gaz. 13: 57. March 1888. 



Halsted, Bull. Iowa Agr. Coll. 1888 : 101. April 1888. 



Tracy & Gall. Jour. Myc. 4 : 36. May 1888. 



Macbr. & Hitchcock, Bull. Univ. Iowa 1 : 51. Nov. 1888. 



Halsted, Jour. Myc. 5 : 10. March 1889. 



Swingle, Tr. Kans. Acad. 1 1 : 68. 1 Nov. 1889. 



Webber, Bull. Nebr. Exp. Sta. 1 : 361 (91). 18 Dec. 1889. 



Ell. in Cat. PI. N. J. 594- 1889. 



Jennings, Bull. Tex. Exp. Sta. 9: 25. May 1890. 



Swingle, Tr. Kans. Acad. 12 : 131. 1890. 



Webber, Rept. Nebr. Agr. 1889 : 190 (50). 1890. 



Halsted, Bot. Gaz. 16 : 340. Dec. 1891. 



Williams, Bull. S. Dak. Exp. Sta. 29: 46. Dec. 1891. 



Halsted, Rept. N. J. Exp. Sta. 1891 : 249. 1892. 

 *Seymour & Earle, E. F. 264. 1 May 1893. 

 * Ell. & Ev. Fung. Columb. 45. 1893. 



Halsted, Rept. N. J. Exp. Sta. 1892 : 278, 346. 1893. 



Halsted, Rept. N. J. Exp. Sta. 1893: 327. 1894. 



Millsp. & Nutt. Publ. Field Columb. Mus. Bot. 1 : 83. Jan. 1896. 



Pammel & Carver Proc. Iowa Acad. 3 : 144. 1896. 



Atk. Bull. Cornell Univ. 3: 14. 25 June 1897. 



Tubeuf-Smith, Diseases of Plants 127. 1897. 



