391 
Peach (Amygdalus persica L.) 
Bacterial Leaf Spot, Bacterium Pruni E. F. Smith. Vanderburg, 1915. 
Blight, Corynewm Beyerinkii Oud. Reported in several localities in the 
peach-growing districts. 61, 40. 
Brown Rot, Sclerotinia cinerea (Bon.) Wor. Common. 76, 57, 58, 61. 
Crown Gall, Pseudomonas tumefaciens E. F. Smith & Towns. Probably 
not common. 57, 61. 
Leaf Curl, Exoascus deformans (Berk.) Fekl. Common. 132, 128, 17, 
76, 78, 57, 61, 40. 
Powdery Mildew, Sphaerotheca pannosa (Wallr.) Lev. Common. 58, 61. 
Seab, Cladosporium carpophilum Thuem. Common. 2, 98, 58, 61, 40. 
Yellows. Common. 76, 78, 57, 58, 61, 40, 117. 
Pear (Pyrus communis L.) 
Black Rot, Sphaeropsis Malorum Pk. Shear’s studies indicate genetic 
connection with Melanops. Tippecanoe, 1915. 
Blight, Bacillus amylovorus (Burr.) DeToni. Common. 43, 57, 81, 
92, 93, 97, 121, 52, 53, 51, 105, 128, 99, 63, 95, 76, 78, 59, 84, 36, 
38, 40, 117, 62. See also under Apple. 
Leaf Blight, Entomosporium maculatum Ley. Perfect stage = Fabrea 
maculata (Lev.) Atk. Rather common. 36, 40. 
Leaf Spot, Septoria pyricola Desm. Rather common. 135. Mycosphaer- 
ella sentina (Fr.) Sehw. Kosciusko, 1914. 
Seab, Venturia pyrina Aderh. Rather common. 128, 78. 
Pepper (Capsicum annuum L.) 
Black Rot, Macrosporium Solani Ell. & Mart. Tippecanoe, 1912. 
Plum (Prunus spp.) 
Black Knot, Plowrightia morlosa (Sehw.) Sace. Common. 127, 10, 
128, 130, 76, 78, 57, 58, 36, 40, 117. 
Brown Rot, Sclerotinia cinerea (Bon.) Wor. Common. 128, 76, 78, 
57, 58, 36, 40. 
Leaf Spot, Cylindrosporium Padi Karst. Common. 128, 78, 57, 36, 
40. 
Plum Pocket, Hxoascus Pruni Fekl. Common. 17, 38, 117. 
