153 
3021—3038 Bizzozzero — Blair. 
21 B izzozzero A. Istruzioni pratiche per combattere la peronospora e la critto- 
gama. Parma (Rossi-Ubaldi) 1894 — 2 ed. 1900. 
22 Bizzozzero G. Flora veneta crittogamica. Padova 1885, 2 vol. in 8°. 
23 — Fungi Veneti novi vel critici (Atti Istit. Veneto di Sc., Lett. ed Arti, Ve- 
nezia 6 ser., III, 1885, p. 303). 
24 Bizzozero J. Sui microfiti dell’ epidermide umana normale (Atti d. P. Accad. 
di Medie, di Torino 1884, 18 pp.) tab. 
25 — Ueber die Microphyten der normalen Oberhaut des Menschen (Virchow’s 
Archiv, LXXXIX, 1884, p. 441) tab. 
20 Bjergaard J. P. Prevention of rust in cereals (Americ. Agriculturist, 
L, 1891, p. 136). 
27 Bjdrkenheim C. G. Beitrage zur Kenntnis des Pilzes in den Wurzelan- 
schwellungen von Alnus incana (Zeitschr. f. Pflanzenkrankh., XIV, 1904, 
p. 128—133). 
28 Blackburne H. S. Among the Mykologist (Asa Gray Bull., VIII, Xo. 6, 1901, 
p. 116-117). 
20 Blackman V. H. On the conditions of Teleutospore germination and of 
sporidia-formation in the Uredineae (New Phytologist, 1903, p. 10—15) tab. 
30 — Some recent observations on Mycorrhiza (New Phytologist, II, 1903, 
p. 23—24). 
31 — On the fertilisation, alternation of generations, and general cytology of 
of the Uredineae. Preliminary notice (New Phytologist, III, 1904, p. 23 
bis 27). 
32 — On the fertilization, alternation of generations, and general cytology of 
the Uredineae (Annals of botany, XVIII, 1904, p. 323—373) tab. 
33 — Congored as a stain for Uredineae (New Phytologist, IV, 1905, p. 173 
bis 174). 
34 — and Fraser H. C. J. Miss. Fertilization in Sphaerotheca (Annals of Bot., 
XIX, 1905, p. 567—569). 
35 — and — Further studies on the sexuality of the Uredineae (Annals of 
Bot., XX, 1906, p. 35—48) tab. 
3(> — and — On the sexuality and development of the ascocarp of Humaria 
granulata Quel. (Proc. Boy. Soc., London, LXXVII, B. n. 518, 1906, p. 354 
bis 368) tab. 
37 Blackstone Joannes. Fasciculus plantarum circa Harefield sponte nascentium. 
Londini 1737. 
37a Blackwell Elizabeth. Fungus pulverulentus Turriculam fornicatam referens 
Tabula, (sine anno et loco, auti 1798). 
38 Blair J. C. Field Work with Bitter Rot during 1901 (Illinois Agrie. Exp. 
Stat. Circul., No. 43, 1902). 
