456 
NOTES ON UROMYCES AMYGDALI, COOKE, 
Winter— Die Pilze, Vol. i. p. 193, 1884. 
Teleutospore of Puccinia pruni, figured after Corda at p. 136. 
Burrill — Parasitic Fungi of Illinois. Part i. Uredineae in Bull. 
Illinois State Laboratory, ii. p. 177, 1885. 
Sorauer — Handbuch der Pnanzenkrankheiten, Yol. ii. p. 226, 1886. 
Puccinia pruni-spinosce, Pers., on Primus persica, P. 
armeniaca, P. spinosa, P. insititia and P. domestic a. 
Trelease — Preliminary list of the parasitic fungi of Wisconsin. 
Trans. Wisconsin Acad. Sci. Arts. vi. p. 24, 1886. 
Uredo- and teleutospores recorded on leaves of seedling 
Primus americana, Marsh, as well as on older leaves of 
same species and of P. virginiana. 
De Bary — Fungi, Mycetozoa and Bacteria, p. 285, 1887. 
Puccinia yruiii given as belonging to Micropuccinia, in 
which only teleutospores are known. 
Arthur — Bulletin of Iowa Agricultural College, p. 159, 1887. 
Scribner — -Report of the Commissioner of Agriculture, U.S.A., 
for 1887 — Section of Vegetable Pathology, pp. 353 to 355. 
Description and drawings of Puccinia pruni-spinosce, Pers. 
— Leaf-rust of the cherry, peach, plum, &c. 
Dietel — -Verzeichnis s'amtlicher Uredineen nach Familien ihrer 
Nahrpflanzen geordnet. Leipzig, p. 31, 1888. 
Puccinia pruni-spinosce, Pers., on Prunus persica, P. 
spinosa, P. armeniaca, P. insititia, P. domestica, P. virgini- 
ana, P. americana and P. serotina. 
Saccardo — Sylloge Fungorum, Vol. vii. p. 648, 1888. 
Puccinia pruni, Pers., described and Synonyms given as 
Uromyces amygdali, Pass., in Erb. Critt. Ital., &c. On 
Prunus amygdalus, P. domestica, P. armeniaca and P. persica. 
Von Thuemen — Die Pilze des Aprikosenbaumes (Arme?iiaca 
vulgaris, Lam.) — Eine Monographic Klosterneuberg, pp. 8 
and 9, 1888. 
