INDEX. 



PAGE 



Abstracts of papers 281 



Amelanchier aphid 253 



Announcements vii 



Aphid control 279 



Aphidae, food plant catalogue 61 



Aphids, literature cited 272 



of Maine 4Q 



of the rose family 253 



Aphis avenae 256, 266 



bakeri 257 



brevis 257 



cardui 263 



cerasif oliae 260 



furcata 259 



pomi 267 



prunorum 262 



rubiphila 269 



sanborni : 52 



sorbi 267 



spiraephila 270 



tuberculata 261 



varians 50 



Apple aphids 266 



canker, European, in Maine 23 



diseases 2 



injury from spraying 2 



orchards, use of sprays 6 



scab, source of infection 20 



x^pples, exa.mination for spray poisons 46 



Aroostook Farm ix 



Arsenate of lead as a fungicide 13 



danger from use 46 



for spraying orchards 8 



Atomic sulphur for apple orchards 7 



Blueberries, Rhagoletis pomonella in 293 



Bordeaux mixture for apple orchards 6 



Brassica tempestris, control 40 



