46 
30 *269b—30 280 Anonym. 
60 1) Anonym. A disease of rose twigs (Bull. Agrie. Inform. Dept. Agrie , Trinidad, 
1909, p. 91). 
70 — Hygiene in Cacao planting (Tropical Life, V, 1909, p. 106—107). 
70 a — How Trinidad is fighting Cacao pests (Tropical Life, V, 1909, p. 151 — 
152). 
70b — Una opinion sobre la mancha negra dei cafe (Bol. de Agricultura, Costa 
Rica, III, 1909, p. 145—147). 
71 — Witch broom disease of Cacao (Journ. Board Agrie. British Guiana, II, 
1909, No. 3). 
71 a — Black spot in oranges (Agrie. Gaz. of New South Wales, XX, 1909, 
Part 3, p. 223—228) fig. 
71 b — Diseases of Banana plants (Agrie. Gaz. N. S. Wales, XX, 1909, p. 845— 
846). 
72 — lrish blight (Journ. of Agrie, of South Australia, XIII, 1909, No. 4, p. 315 — 
316). 
73 — Potato bacteriosis (Journ. of Agrie. Western Australia, XVIIII, 1909, p. 1). 
73a — Potato blight precautions (Journ. of Agrie. Western Australia, XVIII, 
1909, Part 9, p. 652—654) tab. 
74 — Potato blight and spraying (Journ. of Agrie. Western Australia, XVIII, 
1909, Part 9, p. 654—657) fig. 
74 a — The potato disease (Phytophthora infestans) (Agrie. Journ. Queensland, 
XXIII, 1909, No. 2). 
75 — Edible and poisonous Fungi. London (Darling and Sohn), 1910, 8 °, 28 pp., 
25 tab. 
76 — True and false mushrooms; being a' guide to Mr. Worthington Smith’s 
drawings of field and cultivated mushrooms and poisonous or worthless 
fungi often mistaken for mushrooms exhibited in the Department of Bo- 
tany, British Museum (Natural History), Pp. 24, two folding Plates, 1910. 
77 — Pflanzenschutz (Georgine, Land- u. forstw. Ztg., 1910, No. 43, p. 476—477) 
No. 44, p. 490—491; No. 46, p. 512—513). 
78 — Beizen gegen Flugbrand mit primitiven Mitteln (lllustr. landwirtsch. 
Zeitung, XXX, 1910, p. 171). 
71) — Bericht uber das Auftreten von Pflanzenkrankheiten in der Rheinprovinz 
im Jahre 1909/10 (Landw. Zeitschr., Bonn, XI, 1910, p. 266, 280—281, 
293—295). 
80 — Mitteilungen der Hauptsammelstelle fiir Pflanzenkrankheiten fiir die 
Provinzen Posen und WestpreuBen in Bromberg. 2. Kartoffelkrankheiten 
(Landwirtschaftl. Centralbl. f. Posen, 1910, p. 365). 3. Blattrollen (Landwirt- 
schaftl. Centralbl. f. Posen, 1910, p. 413—414). 
