BIBLIOGRAPHY OF ECONOMIC ENTOMOLOGY. 
77 
654. Fletcher, J. Horaoptera.—The harvest flies and their allies. 
<Bept. Ent. Soc. Ontario for 1882,18S3, pp. 09-S3, figs. 83-91. 
Characters and divisions of the Hemiptera; habits of the Homoptera, and 
of many species common in Canada; remedies against their ravages. 
655. Fletcher, J. Report of the Entomologist. <Report Minister 
of Agriculture. Separate: <1884, 7 pp. 
Importance of economic entomology; brief summary of the injuries to grain 
crops, hay and clover, root crops, fruits, and forest trees; disappearance 
of Bruchus pisi; ravages of the black cut-worm. 
656. Fletcher, J. The larch saw-fly— Nematus erichsonii (Hartig). 
<15th Ann. Rept. Ent. Soc. Ontario 1885, pp. 72-77. 
Ravages, parasites, enemies, and means against Nematus erichsonii; its char¬ 
acters, early stages, and habits. 
657. Fletcher, J. Report of the Entomologist. <Report Minister 
of Agriculture. Separate: <1885, 56 pp. 
Notes on the principal injurious insects in 1885, ravages of and means 
against Dipiosis tritici; ravages of Caloptenus femur-rubrum; figures C. 
femur-rubrum and C. spretus; ravages of and means against Calandra 
oryza and Cecidomyia leguminicola; figures C. leguminicola f and £, with 
details of structure and the larva; insects injurious to root crops and vege¬ 
tables: Aphis brassicce, Polyphylla decemlineata, Anthomyia sp. A. raphani- 
Psila rosce, Doryphora 10-lineata, Elaterid sp., Jnlidse, Anthomyia brassicce, 
Pieris rapce, Agrotidae, and Diabrotica vittata; insects affecting fruits: 
MytUaspis pomorum, Carpocapsa pomonella, Anisopteryx [= Paleacrita'] rer- 
nata, A. pometaria, Tmetocera ocellana, Conotrachelus, nenuphar, Phylloxera 
vastatrix, Nematus ventricosus [ =ribesii ], Macrodactylus subspinosus, DaJc- 
ruma convolutella, Myzus ribis, Anthonomus rubidus [=^helvolus ], and 
JEgeria tipuliformis; insects injurious to forest and shade trees: Nematus 
erichsonii, Tortrix fumiferana, Lopliyrus abietis, Glycobius [= Plagionotus'] 
8peciosus, Incurvaria acerifoliella, Edema albifrons, and Clisiocampa clisstria ; 
insects injurious to garden plants; history of Phorbia [= Anthomyia ] 
ceparum ; figures the larva and adult; means against it; address on insects 
injurious to fruit trees and on some of the more important insecticides 
used against them. 
658. Fletcher, J. Report of the Entomologist and Botanist. <Re- 
port Minister of Agriculture. Separate: <1SS7, 43 pp., 21 figs. 
Brief .statements, consisting chiefly of the mode of attack and the remedies 
against Dipiosis tritici, Meromyza americana, Psila rosce, Anthomyia brassicce. 
A. raphani, Phorbia [= Anthomyia ] ceparum, Siphonophora avence [ '~Nec - 
tarophora granaria ], Aphis brassicce, A. mali, MytUaspis pomorum, Erythro- 
neura [= Typhlocyba’] vitis, Lecanium ribis, Bruchus pisi, Phyllotreta vittata, 
Entomoscelis adonidis, Xyleborus dispar, Byturus unicolor, Anthonomus muscu- 
lus [= signatus\, Podapion gallicola, Dendroctonus rufipennis, Isosoma hordei, 
Nematus erichsoni, Hylotoma dulciaria, Leucania unipuncta, Pieris rapce, Car¬ 
pocapsa pomonella, Clisiocampa dissiria, C. americana, C. californica, (Edc- 
ntasia concinna, Cidaria diversilineata, and Eudryas grata ; notes on larvae 
of Elateridse injuring oats and potatoes; Colias philodice, clover; Doryphora 
10-lineata and Epicauta maculata, potato; Papilio asterias, carrot; Nematus 
ventricosus [=Xribesii ], Anthonomus rubidus [—helvolus], and Grapta progne, 
currant; Monohammus confusor, M. scutellatus, pine; and Ilalisidota sobrina, 
spruce. 
