ROLAND HAYWARD. 135 



57. B. grapii GylL. lus. Suec, 1827. iv, p. 403. 



nitens Lee, Agass. Lake Sup., 1850, p. 211 {Ochthedromus) ; Proc. Ac. 

 Phil., 1857. p. 9. 



58. B. californicum u. sp. 



59. B. rickseckeri n. sp. 



Group X. 

 Group xi. 



60. B. henshawi n. sp. 



- 61. B. consimile n. sp. 



■ — 62. B. scudderi Lee, Bull. U. S. Geol. and Geog. Surv., 1878, p. 451. 

 ^~ 63. B. hageni Nobis. 



sexpuncfafum \\ Lee, Ann. Lye, 1852, v, p. 186 {Ochthedromas). 



Group xii. 

 ^ 64. B. tigrinum Lee, Bull. U. S. Geol. and Geog. Surv.. 1879, v, p. 509. 

 '^^ 65. B. insulatum Lee, Ann. Lye, 1852, v, p. 186 [Ochthedromus). 

 ^T 66. B. cordatum Lee, Ann. Lye. 1848, iv, p. 457 [Ochthedromus). 



67. B. nubiculosum Chaud., Eev. et Mag. Zool., 1868. ser. 2. xx, p. 244. 

 laticolle || Lee, Ann. Lye, ].852, v, p. 187 {Ochthedromus). 

 platyderum G. & H., Cat. Col., 1868, i, p. 418. 

 ■ 68. B. graciliforme n. sp. 

 '^ 69. B. dentellum Thunb., Mus. Nat. Ac. Ups., 178.5, p. 50. not. 10 (Carabns). 



undulatum Sturm., Ins., 1825, vi, p. 156, tab. 160, fig. D; Dej., Spec, 



1831, V, p. 63. 

 nigripesl Mann., Bull. Mosc. 1852, xxv, p. 300. 

 incrematum Lee. Proc. Ac. Phil., 1860, p. 316. 

 arcuatum Lee, Proc. Am. Phil. Soe, 1878, xvii. p. 594. 

 70. B. coloradense n. sp. 



— 71. B. approximatum Lee, Ann. Lye, 1852, v, p. 187 {Ochthedromus). 



consentaneum Lee, ibid. p. 187 {Ochthedromus). 

 flammulipenne Mots., Bull. Mosc, 1859, xxxii, p. 129. 



72. B. indistinctum Dej., Spec, 1831, v, p. 67; Mann., Bull. Mosc, 1843. xvi, 



p. 215; Lee, Ann. Lye, 18.52. v, p. 187 {Ochthedromus). 



73. B. versutum Lee, Proc. Am. Phil. Soe, 1878, xvii, p. 594. 



^^ 74. B. dorsale Say, Trans. Am. Phil. Soe, 1h2.3, ii, p. 84 ; ibid. 1834, iv, p. 437;* 

 Ed. Lee, ii, pp. 499 and 550; Dej.. Spec, 1831, v, p. 71; Lee, Ann. 

 Lye, 1848. iv, p. 458 {Ochthedromus). 

 ~~-' 75. B. postfasciatum Hamilton, Can. Ent., 1893, xxv, p. 305. 

 76. B. variolosumMots., Bull. Mose, 1859, xxxii, p. 131. 



77. B. umbratum Lee, Ann. Lye, 1848, iv, p. 458 {Ochthedromus). 



78. B. viridicolle Laf., Eev. Zool., 1841, p. 48 {Notaphus) ; Lee, Ann. Lye, 1848, 

 p. 458 {Ochthedromus). 

 __^ 79. B. fraternum Lee, Proc. Ac Phil., 1857, p. 6. 

 ^.-80. B. eeneicoUe Lee, Ann. Lye, 1848, iv, p. 459 {Ochthedromus). 



. 81. B. varieg-atum Say, Trans. Am. Phil. Soe, 1823, ii, p. 89: Ed. Lee, ii, p. 



503; Lee, Ann. Lye, 1848, iv, p. 459 {Ochthedromus). 

 patruele Dej., Spec, 1831, v, p. 69 ; Lee, Ann. Lye, 1848, iv, p. 459 {Och- 

 thedromus). 



■•■■ This quite possibly refers to postfasciatum Hamilton. 



TRANS. AM. ENT. SOC. XXIV. MAY. 1897. 



