CONTEXTS. V. 



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Apple Scab or " Black Spot." Ventnria ineqnalis, Aderhold. 



(Illustration.) ... ... ... ... ... 42 



Gooseberry Sclerotinia. Sderotinia fnckeliana (De Bary) ... 43 



Sleepy Disease of Tomato. Fusarinm lycopersica (Sacc.). ... 44 



The Wilt Disease of Tomatoes and Cucumbers. Mycosp- 



haeyella citnillina, Grossenb. (Illustration) ... 45 



Potato Scab. Oospora scabies, Thaxter. ... ... ... 46 



Yellow Wart Disease. Synchytrium solani (Massee). ... 47 



Finger-and-Toe Disease. Plasmodiophora brassicae, Wor. 



(Illustration.) ... ... ... ... 48 



Bean Anthracnose. Colletotrichitm lindemnthiannm (Sacc. & 



Mag.). (Illustrations.) ... ... ... 53 



Diseases of Bulbs. ... ... ... ... 55 



5. ANIMAL PARASITES AND DISEASES. 



Intestinal Parasites of the Pigeon. ... ... .-..58 



The Horse Louse. Haematopinus macroccphalus (Burm.) 



(Illustrations.) ... ... ... 59 



Some Observations on the Eggs of the Horse Bot Fly. 



Gastrophilus eqni (Fabr.). (Illustrations.) ... 60 



6. MISCELLANEOUS. 



The Verdict on the Rook. ... ... ... ... 70 



Bullfinches and Fruit Trees. ... ... ... ... 71 



Voles damaging Parsnips. ... ... ... ... 72 



Weeds on Golf Greens. ... ... ... 73 



Appendix. ... ... ... ... ... 75 



