COLEOPHORA] ELACHISTIDAE 645 



55. Antennae with apex wholly whitish . . 56. 



ringed with dark fuscous 



72. agrammella. 



56. Forewings paler, more ochreous-tinged ; ovipositor 



weak . . 68. glaucicolella. 



greyer ; ovipositor strong 69. caespititiella. 



57. Antennae whitish, with dark fuscous rings 61. flavaginella. 



pale ochreous, with fine whitish rings 



62. salinella. 



58. Forewings with white streaks or scales towards 



costa posteriorly . . .59. 



without white scales towards costa 



posteriorly . . . .71. 



59. Forewings white, with indistinct whitish-ochreous 



streaks . . .48. apicella. 



ochreous or brownish, with white lines 



or scales .... 60. 



60. Veins marked with scattered white scales . 61. 



defined white lines . . 63. 



61. Anterior half of costa whitish . . . 62. 



not whitish 60. mwhligiella. 



62. Forewings with black scales on veins 59. laripennella. 



without black scales . 58. squamosella. 



63. Forewings with scattered dark fuscous scales . 64. 



without dark fuscous scales . . 67. 



64. Forewings deep yellow-ochreous . . 57. virgaureae. 



not deep yellow-ochreous . . 65. 



65. Forewings ochreous .... 66. 



,, brown-grey . . 63. artemisidla. 



66. Forewings pale ochreous . . . 56. argentula. 



dull brownish-ochreous . 55. tripoliella. 



67. Whitish lines indistinct except on costa . 70. oltusella. 



,, distinct .... 68. 



68. Forewings ochreous .... 69. 



ochreous-grey . .65. murinipennella. 



69. Forewings yellow-ochreous . . . 70. 



brownish-ochreous . .53. therinella. 



70. Forewings narrower, expanse 10-11 mm. 67. alticolella. 



,, broader, expanse 12-14 mm. 52. troglodytella. 



71. Forewings sprinkled with light fuscous 45. albicosta. 



not fuscous-sprinkled . . 43. discordella. 



1. C. fabriciella, Vill. 11-12 mm. Head metallic bronze. 



Antennae white, ringed with dark fuscous, basal half thickened 



