c/ 
614 
26448—26463 Thaxter. 
48 Thaxter Roland. On certain cultures of Gymnosporangium, with notes on 
their Roestelia. Contributions from the cryptogamic laboratory of the 
museum of Harvard University (Proceed. Amer. Acad. of Arts and Sci., 
new ser., XIX (Whole series, XXII), Part I, Boston 1887, p. 259). 
40 — The Entomophthoreae of the United States (Memoirs of the Boston Soc. 
of Natur. Hist., IV, N. VI, 1888, p. 134) 8 tab. 
50 — Notes on cultures of Gymnosporangium made in 1887 and 1888 (Bot. 
Gaz., XIV, 1889, p. 163). 
50 a — A new American Phytophthora (Bot. Gaz., XIV, 1889, p. 273). 
51 — Report of the Mycologist (13. Ann. Rep. of the Connecticut Agrie. Exper. 
Stat, for 1889, New Haven 1890) tab. 
52 — The potato scab (13. Ann. Rep. of the Connecticut Agrie. Exper. Stat. 
for 1889, New Haven, Connecticut 1890, Rep. of Mycol., p. 3 — 17) tab. 
53 — On certain fungus diseases of the onion Allium Cepa (13. Ann. Rep. of 
the Connecticut Agrie. Exper. Stat, for 1889, New Haven 1890, p. 129 
bis 153). 
54 — Mildew of Lima beans (Phytophthora Phaseoli Thaxt. n. sp.) (13. Ann, 
Rep. of the Connecticut Agrie. Exper. Stat, for 1889, New Haven 1890. 
p. 167—171) tab. 
54a — Fungous diseases of tornato worms (14. Ann. Rep. of the Connecticut 
Agrie. Exper. Stat, for 1890, New Haven 1891, Rep. of Mycol., p. 18). 
55 — Mildew of Lima Beans (14. Ann. Rep. of the Connecticut Agrie. Exper. 
Stat, for 1890, New Haven 1891, p. 19). 
56 — On some North American species of Laboulbeniaceae (Proceed. Amer. 
Acad. of Arts and Sci., Boston, XXV, 1890, p. 5—14). 
57 — Supplementary note on North American Laboulbeniaceae (Proceed. Amer. 
Acad. of Arts and Sci., Boston, XXV, 1890, p. 261—270). 
58 — On certain new or peculiar North American Hyphomycetes. I. Oedoce- 
phalum, Rhopalomyces and Sigmoideomyces n. g. (Bot. Gaz., XVI, 1891, 
p. 14—26) tab. 
59 — On certain new or peculiar North American Hyphomycetes. II. Heli- 
cocephalum, Gonatorrhoidella, Desmidiospora nov. genera and Everhartia 
lignatilis n. sp. (Bot. Gaz., XVI, 1891, p. 201) tab. 
60 The Connecticut species of Gymnosporangium (Cedar apples) (Connecticut 
Agrie. Exper. Stat., New Haven, Bull. 107, 1891, 5 pp.). 
61 — Further additions to the North American species of Laboulbenicaceae 
(Proceed. Amer. Acad. of Arts and Sci., XXVII, 1892, p. 29—45). 
62 — On the Myxobacteriaceae, a new order of Schizomycetes (Bot. Gaz., XVII, 
1892, p. 389—406) tab. 
63 — A new order of Schizomycetes (Bot. Gaz., XVIII, 1893, p. 29). 
