ee 
4 
Clover seed caterpillar, art., 56-58. 
Clover-seed midge, in Ohio, ref., 2. : 
remedy for, 13. 
Clover stem borer, misapplication of name, m., 92. 
Clythra, in ants’ nests in Europe, ref., 148. 
Clythrini, myrmecophilous, 148. 
Coccide, a generic synopsis of, rev., 150. 
Chalcidid parasites of, rem., 411. 
in Dr. Bos’s work, ref., 149. 
observed in Jamaica, list of, 333. 
some species possibly beneficial, 381 
Coccophagus citrinus=Encarsia. 
Cockchafer, fungous disease of, 281. 
Codling moth, good results from spraying for, 
167, 204, 288, 409. 
hair-worm parasite of, 140. 
in Australia, ref., 2. 
in England, ref., 294. 
in Mississippi bull., 90. 
in New Mexico, ref., 91, 295. 
Physianthus vs., 331. 
treatment of, 288, ref., 355 
varieties of apple affected by, 133. 
Ceelinius sp. on Meromyza, 87. 
Ceelocnemis californicus, on sycamore, 262. 
Colaspis pallida—Metachroma pallidum, 94, 131. 
Coleophora laricella, on larch, 405. 
Coleoptera, aquatic, exhibited, 162. 
California, notes on habits of, art., 260-2. 
in National Museum, 137. 
new species of. 350-351. 
occurring in grass, 198. 
Coleopterous larve, dorsal appendages of, 352, 
in cistern, 269. 
injuring corn in New Mexico, m., 25. 
Colias philodice, destroyed by tiger beetle larve, 
“al by 
Color of a host and its relation to parasitism, 
art., 265. 
Compsomyia macellaria, treatment for, 275. 
Comys fusca, parasite of Pulvinaria, 142. 
Conocephalus ensiger, in February, 40. 
Conorhinus sanguisuga, notes on, 273. 
Conotrachelus cratzgi, types of, 393. 
Copidosoma, method of pupation, 193. 
Copper carbonate, experiments with. ref., 2. 
Copris carolina, mouth-parts of, rev., 356. 
Coriscus ferus, in grass, m., 198. 
os Crambid, notes on, abs., 42. 
root Aphis, in Ills. report, ref., 293. 
_ root plant-louse, see Plant-louse. 
root-worm, bacteriological disease of, ref., 293. | 
estimated damage by, and amount saved from, 
14, 15. 
rotation of crops a remedy for, 14, 15. 
stalk-borer, larger = Diatrza saccharalis. 
worm, in India, ref., 296. 
Coruna clavata = Coryna. 
Coryna, identical with Pachycrepis, mm., 196. 
clavata, pupation of, 195. 
Coscinoptera dominicana, biological notes on, 268. 
myrmecophilous habits of, 148. 
Coscinoptera vittigera, biological notes on, 268. 
probable larve of, in ants’ nests, 148. 
Cotesia flavipes, parasite of sugar-cane moth, 397. 
Cotton Aletia, see Cotton worm. 
421 
Cotton. leaf-worm, in Miss., m., 34. 
-stainer, new, in Jamaica, 346. 
worm, estimated damage done by, mm., 12. 
methods of controlling, 13, 14, 35. 
treatment of, 208. 
Cottonwood leaf-beetle, in South Dakota, 67. 
Cottony maple scale, see Scale. 
Crambus caliginosellus, notes and remedies sug- 
gested, 42. 
on corn, 78. 
Crane, as a locust destroyer, 409. 
Cratotechus, pupation of, 194. 
Craw, Alexander, rev. of pamphlets on California 
insects by, 167. 
Cricket, came] = Stagmomantis carolina. 
cotton or white, on strawberry, corr., 276. 
southern, on strawberry, 276. 
western == Anabrus simplex. 
Crioceris asparagi, in New Hampshire, 401. 
12-punctata, in Maryland, 395. 
Crossidius, synopsis, ref., 350. 
Crossocosmia, n. g., descr., 116. 
synonymy of, 116. 
Crow, destroying locusts in Egypt, mm., 286. 
Cryptohypnus abbreviatus, life-history, ref., 231. 
Cryptolemus montrousiz, feeding on Dactylopius 
sp., 290. 
importation of, 290. 
_ Crypturgus atomus, — C. pusillus, 132. 
Cucujide, Lyctus placed in, ref., 351. 
Cucumber beetle, striped, expts. against, ref., 2. 
in Miss., ref., 90. 
successfully treated, 138. 
Curculio, plum. arsenical poisons for, ref., 293. 
chip-trap process against, mm., 223. 
experiments against, ref., 2. 
in Mississippi, mm., 34; ref., 90. 
in Nebraska, mm., 133. 
in New Jersey, 45. 
spraying for, 238, 409. 
Currant borer, imported, in Colo., ref., 355. 
Curtice, Cooper, notices of articles by, 233. 
Cut-worm, variegated, damaging carnations, 405- 
Cut-worms, cabbage, in Ohio, ref., 2. 
damage by Lachnosterna attributed to, 132. 
damaging onions, 401. 
injuring tobacco, ref., 287 
kainit against, m., 45, 269. 
on cotton, abs., 31. 
remedies for, m., 42, 399. 
tin can remedy for, 205. 
Cycloneda sanguinea, successfully carried to New 
Zealand, 339. 
| Cyllene picta, mistaken for household pest, 396. 
Cyrtoneura stabulans, in Colorado, ref., 355. 
De: 
Dactylopius citri, from Sandwich Ids., m., 218. 
herbicola, on grass, ref., 90. 
sp., on Acalypha, found in Jamaica, 333. 
sp., preyed on by Coccinellid, m., 290. 
spp., on orange, ref., 288. 
| Danais chrysippus, Hemisuga hastata feeding on, 
283. 
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