14 BLLLETIN 35, UNITED STATES NATIONAL MUSEUM. 



1870. Larva, cliiys. V. I. Minot. Amer. Eutoin. voL 2, p. 77. 



1871. Larva, chrysalis, (fig'd.) Bethum. Rept. Eutoni. Soc. Outario, p. 425. 



1873. Life List. Saitnclas. Canad. Eiitom., voL 5, p. 43. 



1874. Larva, chrys. Hy. Edwards, (quotes C. I. Miuot.) Proc. CaL Acad. Sci., 



voL 5, J). 327. 

 1877. Larva, chrysalis, (fig'd.) G. H.French. Traus. Dept. Agr. 111., vol. 15, p. 141. 

 1877. Larva, chrysalis, (figs.) Packard. Inj. Ins. West, Ilayden's Kept., p. 750. 



1879. Larval stages, (figs.) Cynm ThotnuH. Trans. Dei»t. Agr. 111., vol. 17, 



Appendix, p. 25. 



1880. Larva, (fig'd.) Mhn X. Middkioii. Trans. Dept. Agr. 111., vol. 18, Ap- 



pendix, p. 77. 

 1880. Larva, (fig'd.) D. W. Coquilleft, (quotes Kiley.) Traus. Dept. Agr. 111., vol. 



18, p. 178, App. 

 1882. Larva, chrysalis, (fig'd.) Scuddtr. Butt., their structure, etc., p. 21. 

 1882. Larva. Saunders. Canad. Entom., vol. 14, p. 1. 



1882. Larva, (fig'd.) Saunders. Rept. Entom. Soc. Outario, p. 14. 



1883. Egg, larva, chrys., (figs.) liiley. Ri^pt, U. S. Dept. Agr., pp. 114-11.") : pi. 



10, figs. 2-4. 

 1886. Life history, (condensed) (figs.) G. II. French. Butt. East. U. States, p. 109. 

 Food Plants. Species of Cruci/crw, especially Brassica. 

 Pieris napi. Esper. 



1828. Larva, chrys. Stephens. Illust. Brit. Entom., Haust., vol. 1, j). 20. 

 i836. Larva, chrys. Boisduval. Spec. Geuer. Diuru;e, vol. 1, p. 519. 

 1859. Larva, chrys. Edw. Xewman. Butt. Young Euglaud, p. 5. 



1886. Life history, (figs.) French. Butt. East. I'. States, p. 11. 

 Food Plants. Species of Crucifera'. 

 Pieris oleracea. Harris. 



1829. Larva. Harris. New England Farmer, vol. 7, p. 402. (Entom. Corres.,p. 



361, pi. 4.) 



1841. Larva, chrys. Harris. Ins. Inj Vegetat., 1st edit., i>. 214. 

 18.j0. Larva. Harris. Agassiz' Lake Superior, p. 386. 



18.52. Life history, (brief. ) Harris. Ins. Inj. Vegetat., 2d edit., p. 233. 



1854. Larva. Emmons. Natural Hist. N. York. Agriculture, vol. 5. p. 205. 



1857. Egg, larva, (brief.) Anonymous. Canad. Nat. and Geolog.. vol. 2. p. 347. 



1862. Egg, larva, chrysalis. Harris Ins. Inj. Vegetat., Flint's edit., {). 270. 



1864. Larva, chrysalis. Lintner. Proc. Entom. Soc. Phila . vol. 3, )>. 54. 



1869. Life histoiy. Fitch. 13th Rept. Ins. N. Y., p. 531. 



1869. Chrysalis, (fig.) Harris. Entom. Corres., pi. 4. 



1870. Larva, chrysalis, (fig'd.) Townend Glorer. Kept. U. S. Dept. Agr., p. 79. 



1870. Larva, chrysalis, (figs.) C. V. liiley. 2d Missouri Kept., p. 105. 



1871. Larva, chrysalis, (figs.) Beihune. Rept. Entom. Soc. Ontario, p. 424. 

 1873. Life history, (fig'd.) Saunders. Canad. Entom., vol. 5, p. 37. 



1877. Egg, larva, (figs.) Packard. Inj. Ins. West, Haydeu's Rept., p. 746. 



1877. Larva, (fig'd.) Packard. Half Hours with Insects, p. 52. 



1877. Larva. French. Trans. De])t. Agr. 111., vol. 15, p. 143. 



1880. Larva, (fig'd.) MissX. Middhton. Trans. Dept. Agr. 111., vol. 18, i>. 77, App. 



1881. Egg, chrysalis, (figs.) Scudder. (after Riley.) Buttertiies. their structure, 



etc., J). 165. 



1883. Egg, larva, (fig'd.) Piley. U. S. Agr. Rept., p. 108, pi. 1. 



1884. Egg. larva, chrysalis, (figs.) Fernald. Butt, of Maine, ]>. 25. 

 Food Pl.vnts. Sjiecies of Cruci/era-. 



Pieris rapae. L. 



1828. Larva, chrys., (brief.) Stephens. 111. Brit. Entom., Haust., vol. 1 , p. 19. 



1836. Larva, chrys. Hoisdural. Spec, (iener. Diuruje. vol 1, p. 520. 



1837. Larva, chrys. ludlar. Inj. Insects (Loudon's edit. ^, ]). 1.50. 



1842. Larva, chrys., (figs.) Curtis. Jour. Royal Agr. Soc. England, p. 312. 

 18.56. Larva, chrys. Chenu — Lucas. Encyc. Natur. Papillons, p. 50. 



