1634 DESCRIPTIONS OP AUSTRALIAN MICEO-LEPIDOPTERA, 
^77. Anterior margin of thorax wholly dark 
fuscous 648. iphigenes. 
Anterior margin of thorax not wholly 
dark fuscous 78. 
78. Thorax with dark lateral stripe 638. lysizona. 
Thorax with shoulder spot only 212. pruinosa. 
7 9. Forewings with dark median streak bent 
up to costa 204. glaucoptera, 
Forewings without dark median streak 
bent up to costa 80. 
80. With a dark blotch on inner margin 
before middle 643. marmorata. 
Without a dark blotch on inner margin 
before mid die 81. 
81. Forewings with cilia more or less greyish 214. productella. 
Forewings with cilia wholly white 210. chionoptera. 
82. With dark fuscous discal dots 83. 
Without dark fuscous discal dots 86. 
83. With a white longitudinal streak 84. 
Without a white longitudinal streak 194. phauloscopa. 
84. Base of costa white 195. crepera. 
Base of costa dark fuscous 85. 
85. White subcostal streak reaching costa 
near base 197. orinoma. 
White subcostal streak not reaching costa 
near base 640. olympias. 
86. Forewings with groundcolour very light 
grey... 193. neplielarcha. 
Forewings with groundcolour not grey... 87. 
87. Hindwings grey 634. monoloncha 
Hind wings whitish - ochreous, greyish- 
tinged 192. xiphostola. 
88. Forewings with rosy markings 232. occidua. 
Forewings without rosy markings 89. 
89. Forewings with four straight dark fasciae 90. 
