12 
GENERAL INDEX. 
Cockchafer (see Melolontha vulgaris) 
Cockroaches, 1896, 28-84; 1897, 24-28 
(see also Blatta (Periplaneta) orien- 
talis, Periplaneta americana, and 
Phyllodromia germanica) 
Cockroach, American (see Periplaneta 
americana) 
Cockroach, Common (see Blatta ( Peri¬ 
planeta ) orientalis) 
Cockroach, German (see Phyllodromia 
germanica) 
Codlin Moth (see Carpocapsa pomonella) 
Colias edusa , 1877, 13; 1878, 17, 18; 
1879, 36, 37 ; 1892, 26-31 
Abundance of, 1877, 13 
Absence of, 1878, 18 
Scarcity of, 1879, 36 
Species of Leguminosce selected as 
food-plants, 1892, 27, 30; life- 
history of, 27, 28; localities for, 28, 
29 ; distribution in 1892 similar to 
1877, 29 ; prevention and remedies 
for, 30 
Cold, severe, not injurious to moths, 
1891, 67, 68 
Collier (see Aphis rumicis) 
Composts for Carrots, 1880, 22-24; 1882, 
12; 1883, 19 
Conifers (see Plant index) 
Copper, aceto-arsenite of, 1889, 69-75; 
1890, 83-194 (see also Paris-green) 
Corn (see Plant index) 
Corn Aphis (see Aphis ( Siplionopliora) 
granaria) 
Corn Aphis Ichneumon Fly (see Aphidius 
avence) 
Corn, Broken-backed, 1878, 16 (see also 
Cecidomyia tritici ) 
Corn Fly, Ribbon-footed (see Chlorops 
tceniopus) 
Corn Ground Beetle (see Zabrus gibbus) 
Corn Plant Louse (see Aphis (Sipliono- 
phora ) granaria) 
Corn Sawfly (see Cephas pygmceus) 
Corn Thrips (see Thrips cerealium) 
Corn and Flour Insects in “screenings,” 
1888, 56-72 (see also Epliestia 
kulmiella) 
Corn-stem feeding insects, abundance 
of, 1887, i 
Corn and Grass Aphis (see Aphis (Si- 
phono'phora) granaria) 
Cosmia trapezina, 1881, 34 
A beneficial insect, 1881, 34 
Cossus ligniperda, 1879, 23, 41; 1880, 
32; 1881, 32, 33 ; 1883, 63-65 
To destroy caterpillars in burrows 
with wire, 1879, 23 
To destroy caterpillars with paraffin, 
1880, 32 
Feeding on Oak, 1881, 33 
Feeding on Poplar, 1883, 65 ; to de¬ 
stroy with strong wire in burrows, 
65 ; with tobacco-water, 65; with 
paraffin, 65 ; methods of prevention 
suggested, 65 
Cottony Pine Aphis (see Scliizoneura 
fuliginosa) 
Coxcomb Prominent Moth (see Noto- 
donta camelina) 
Crane Fly (see Tipula oleracea and 
Tipula spp.) 
Creolined water and powder for destroy¬ 
ing Fleas in Dogs and Cats, 1898, 49 
Cress (see Plant index) 
Cress, Water (see Plant index) 
Crioceris asparagi, 1877, 17; 1882, 78; 
1892, 17-20 ; 1896, 10-13 
To destroy with soft-soap, sulphur, 
and soot, 1877, 17 ; with hot water, 
17 
By syringing with hot water, 1882, 78 
Sulphur, soot, and soap, 1883, 8 
Habits of, 1892, 18; syringing with 
hot water, 19; dipping shoots in 
soft-soap and sulphur, 19 ; preven¬ 
tion and remedies for, 19, 20 
Localities of infestation, 1896, 10; 
prevention and remedy, 12; result 
of hand-picking, 12; dressings of 
lime, gas-lime, soot, and sulphur 
suggested, 13 
Cross-bearer (see Crioceris asparagi) 
Croton Bug (U.S.A.) (see Phyllodromia 
germanica) 
Cryptococcus fagi, 1897, 6-10 
At Burton-on-Trent, 1897, 6, 7; at 
Blackheath, 8 ; notes on infestation, 
8 ; description of, 9 ; remedies for, 
suggested, 10 
Cuckoo ( Cuculus canorus), 1879, 38 ; 
1884.v 
Feeding on Lepidopterous larvae, 1878, 
23 
Beneficial habits of, 1879, 38 
Larva of Zeuzera cescxdi found in 
stomach of, 1880, 33 
Feeding on hairy larvae, 1884, v 
Cuckoo Fly of the Hop (see Euacanthus 
interruptus) 
Cuckoo Spit (see Cicada spumaria) 
Cucumber (see Plant index) 
Cucumber Eelworm (see Anguillula radi- 
cola) 
Cuddies (see Sitones lineatus) 
Currant (see Plant index) 
Currant Borer (see Sesia tipuliformis) 
Currant Bush Moth (see Abraxas grossu- 
lariata) 
Currant Clearwing Moth (see Sesia tipu¬ 
liformis) 
Currant Gall Mite (see Pliytoptus ribis) 
Currant Scale (see Lecanium ribis) 
Currant Scale, White Woolly (see Pul- 
vinaria ribesice) 
Currant Shoot and Fruit Moth (see In- 
curvaria capitella) 
Currant and Gooseberry Sawfly (see 
Nematus ribesii) 
Cutworms (= Leather Jackets) (see 
Tipula sp.) 
Cynips kollari, referred to, 1881, 31 
