344 BIBLIOGRAPHY OF ECONOMIC ENTOMOLOGY. 



2343. ETLEY, C. V. Continued. 



CHAPTER XIII Continued. 



the best, 318 Indiscriminate killing wrong, the best bait, 319 

 Stith's trap, 319 Pugh's, Garrett's, 320 Binkley's, 321. 



CHAPTER XIV: 



History of the literature and bibliography - 322 



History of the literature, 322 From 1802 to 1828, 322 From 1829 

 to 1847, 323 From 1848 to 1854, 324 From 1855 to 1871, 325 

 From 1869 to 1874, 326 From 1874 to 1878, 327 From 1878 to 

 1880, 328 From 1880 to 1881, 329 Bibliography up to and in- 

 cluding the year 1881, 329-344. 



CHAPTER XV : 



Insects liable to be mistaken for Aletia .... ...... 345 



Confusion of Aletia with other moths, 345 With Aspila virescens, 

 345 Characters of the most important of these moths to be illus- 

 trated in this chapter, 345 List of these moths, 345 Account of 

 Anomis erosa Hiibner, 345 Its geographical distribution, 346 

 Structure of its eggs, 346 Distinguished from egg of Aletia xylina, 

 346 Its seasons, 346 Habits of larva, 346 Characters of moth, 

 347 Detailed description of egg, 348 Larva, 348 Pupa, 349 

 Seasons and food-plants, 349 Account of Anomis texana n. sp., 

 350 Habitat of A. exacta, 350 Of A. texana, 350 Larva dis- 

 tinguished from that of Aletia xylina, 350 Pupa distinguished, 

 350 Account of Leucania unipuncla Haworth, 350 Reference to 

 discussions about this species, 350 Its geographical distribution, 

 351 Oviposition, 351 Food-habits of worms, 351 Pupation, 351 

 Number of broods, 351 Hibernation, 351 Account of Aspila 

 virescem, 351 Synonymy, 351 Confounded with Aletia xylina 

 only in pupa state, 351 Pupae of the two species distinguished, 

 352 Food-plants of A. virescens, 352 Moth distinguished from 

 that of Aletia xylina, 352 Account of Drasteria erechtea (Cramer), 

 352 Its geographical distribution, 352 Variations in size of 

 moth, 352 Food-plants of larva, 352 Habits of moth, 352 Num- 

 ber of broods, 352 Oviposition, 353 Colors of larva, 353 Ac- 

 count of Laphygmafrugiperda, 353 Its food-habits, 353 Synon- 

 yms, 353 Account of Platyhypena scdbra (Fabr.), 354 Geograph- 

 ical distribution, 354 Food-plants, 354 Number of broods, 354 

 Reference to descriptions of larva, 354 Eupiectrm platyhypence 

 Howard, bred from larva, 354 Account of Phoberia atomaria 

 (Hiibner), 354 Reference to descriptions and figures of moth, 

 354 Food-plant of moth, 354. 



CHAPTER XVI: 



The boll-worm (Heliothis armigera Hubner) 355 



Introductory, 355 One of the foremost of our injurious insects, 

 355 Extent of its ravages, 355 Nomenclature, 357 Synonyms, 

 358 Popular names, 358 Geographical distribution, 358 Food- 

 plants, other than cotton, 359 Corn, 359 Tomato, 361 Tobacco 

 and other Solanacece, 362 Leguminosce, 362 Cucurbitacece, 363 

 Malvaceae, 363 Other food-plants, 363 Characters and transfor- 

 mations, 364 The egg, 364 The larva, 365 The pupa, 370 The 

 imago, 371 Number of broods, 372 Hibernation, 373 Summary 

 of the distinguishing points compared with Aletia, 374 Egg, 

 374 Larva, 374 Pupa, 374 Adult, 374 Natural enemies, 375 

 Remedies, 377 Early planting, 378 Low corn vs. high corn, 

 378 Fall plowing, 378 Destruction of the moths, 379 Lights 



