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36. BLUMENBAcn, J. F., Handb. d. Naturgeschichte, 6th ed., 1799, p. 344. 

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38. Fahkicius, J. ('., Systema Rhyngotorum, 1803, pp. 312-314. 



39. BEcnsTKiN and SciiAKFENBERCi, Naturgesc'h. d. Schildl. Fortinsekten, 1804, Pt. 



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40. Tanzehi, (i. W. F., Schaefferi leonuni InHectomm, new ed., 1804, ]>. 213, pi. 



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41. TuRTON, Win., A General System of Nature, (Transl. from Gmelin's ed. of Syst. 



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47. Leach, W. E., Amer. ed.. New Edinburgh Encyclopaedia, VIIIj, 1816, p. 715. 



48. Samouelle, G., Entomologists Compendium, 1819, p. 232, pi. v, fig. 12. 

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50. Latreille, p. a., Fam. nat. du Regne Animal, 1825, p. 429. 



51. Stark, J., Elements of Natural History, II, 1828, p. 326. 



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54. Latreille, P. A., Cuvier, Regne Animal, 2d ed., V, 1829, p. 226. 



55. Ma.ior, J., Treatise on Insects, 1829, pp. 87-90. 



56. Stevens, J. F., A Systematic Catalogue of Brit. Ins., II, 1829, p. 363. 



57. McMuRTRiE, II., Cuvier's Animal Kingdom, Translated, IV, 1831, p. 49. 

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59. BoucHE, P. F., Naturgesch. d. Insecten, 1834, pp. 206-207. 

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61. Newman, E., Entomological Magazine, II, 1835, pp. 379, 426. 



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63. Haliday, a. H., Entomological Magazine, III, 1836, pp. 439-451. 



64. Latreille, P. A., Cuvier, Regne Animal, 3d ed.. III., 1836, p. 138. 



65. Haliday, A. H., Entomol. Magazine, IV, 1837, pp. 144-146. 

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67. Curtis, J., Guide to Arrangement of Brit. Ins., 2d ed., 1837, pp. 2, 19, 220. 

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69. BuRMEisTER, H., Haudb. d. Entomologie, II, 1838, pp. 404-418. 



70. Curtis, J., British Entomology, XVI, 1839, p. 748, pi. 

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72. Salacroux, New Elements d' Histoire Naturelle, II, 1839, p. 208. 



73. VoiGT, F. S., Cuvier, Das Thierreich, V, 1839, p. 399. 



*74. DuFOUR, L., Ann. Scienc. natur., 2d ser., Zool., XI, 1839, pp. 321-324. 



75. Westwood, J. O., Introd. to Modern Classifie. of Insects, I, 1839, pp. 45, 46; 



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76. SwAiNsoN and Shuckard, History and Natural Arrangement of Insects, 1840, 



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77. Zetterstedt, W., Insecta lapponica descripta, 1840, pp. 312, 313. 

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