HOW TO KNOW THE IMMATURE INSECTS 



Funkhouser, W. D. 1917. Biology of the Membracidae of the Cayuga 



Lake Basin. Cornell Agr. Exp. Sta. Mem. 11:181-445. 

 Hart, C. A. 1919. The Pentatomidae of Illinois with keys to nearctic 



genera. Bull. 111. Nat. Hist. Surv. 13(7):157-218. 

 Hungerford, H. B. 1919. The biology and ecology of aquatic and senn 



aquatic Hemiptera. Kans. Univ. Sci. Bull. 1 1:3-328. 

 Karny, H. H. 1934. Biologie der Wasserinsekten. pp. xv+311. Wagner, 



Berlin. 

 Radio, P. A. 1928. Studies of the eggs of some ReduvL u^e. Kans. 



Univ. Sci. Bull. 16:157-179. 



1927. Studies on the biology of the Reduviidae of America North 

 of Mexico. Ibid. 28:1-291. 



Order NEUROPTERA 



Ross, H. H. and T. H. Prison. 1937. Studies of nearctic aquatic insects. 



I. Nearctic alderflies of the genus Sialis (Megaloptera, Sialidae). 



Bull. 111. Nat. Hist. Surv. 2K3):57-100. 

 Smith, R. C. 1922. The biology of the Chrysopidae. Cornell Exp. Sta. 



Mem. 58:1287-1372. 



1923. Life histories and stages of some hemerobiids and allied 

 species. Ann. Ent. Soc. Amer. 16(2):12P-14B. 



Order TRICHOPTERA 



Elkins, Winston A. 1936. The immature stages of some Minnesota 



Trichoptera. Ann Ent. Soc. Amer. 29:65-81. 

 Lloyd, J. T. 1921. The biology of North Amierican caddisfly larvae. 



Bull. Lloyd Lib. Bot. Pharm. & Materia Medica. Bull. 21, Ent. Bull. 



no. 1, pp. 1-24. 

 Milne, Margey J. 1939. Immature North American Trichoptera. Psyche 



46:9-19. 

 Ross, H. H. 1944. The caddisflies, or Trichoptera, of Illinois. Bull. 111. 



Nat. Hist. Surv. 23(l):l-326. 



Order LEPIDOPTERA 



Buckler, W. 1886-1901. The larvae of the British butterflies and moths. 



Vols. I-IX. Ray Society, London. 

 Cook, W. C. — Cutworms and armyworms. Minn. St. Ent. Cir. 52:1-8. 

 Dyar, H. G. 1893. On the larval cases of North American Psychidae. 



Ent. News. 4:320-321. . 



1894. A classification of lepidopterous larvae. Ann. N. Y. Acad. 

 Sci. 8:194-232. 



1895. Additional notes on the classification of lepidopterous larvae. 

 Trans. N. Y. Acad. Sci. 14:49-62. 



1895. A classification of Lepidoptera on larval characters. Am. Nat. 

 29:1066-1072. 



221 



