322 GEORGE D. HULST. 



56. Hind tibife of % with hair pencil 57. 



Hind tibife of % without hair pencil 58. 



57. Palpi long, beak like 94. Plieriie. 



Palpi moderate or short 78. Keolerpes. 



58. All wino;s even, rounded 45. Exeli$t. 



Hind wings at least notched or angulate 59. 



59. Hind wings notched between 4 and 6; fore wings 10 and 11 stemmed at base. 



85. Xantliotype. 

 Hind wings angulate; fore wings 10 and 11 separate at base. 87. If jporitixj. 



60. Abdomen of % with tufts beneath 56. 9IeIaii4»lopIiia. 



Abdomen of '^ without tufts beneath 61. 



61. Thorax with anterior longitudinal crest 98. SteiiRNpi latex. 



Thorax without longitudinal crest 62. 



62. Fore wings with chitinous cross bar between submedian and Ifl. 



80. Tlieriiia. 

 Fore wings without such cross bar 63. 



63. AntenuiE of % bipectinate to apex 64. 



Antennae of % with apex simple 66. 



64. Fore wings with transparent lunule at end of discal cell 91. f^eleiiia. 



Fore wings without transparent lunule at end of discal cell 65. 



65. Wings hairy ; antennse with pectinations filiform ; palpi short.67. ('iiij^ilia. 

 Wings scaly ; antennse with pectinations clavate ; palpi moderately long. 



89. Goiiotloiitis. 



66. Hind wings 6 and 7 stemmed 67. 



Hind wings 6 and 7 .separate 68. 



67. Thorax hairy 79. Sicya. 



Thorax scaly 76. ]?l4'IaiiiH'^a. 



68. Antennae close together, the bases almost touching. . . .74. Splijeeel^irtew. 

 Antennae normally separate ■ 69. 



69. Femora and palpi densely hairy 70. 



Femora and pal])i not densely hairy 72. 



70. Fore wings 11 veins 1. Kpeliw. 



Fore wings 12 veins 71. 



71. Antennae of % with ])ectinations filiform ; front long haired. 



4. Dasyfidoiiia. 

 Antennae of % with pectinations clavate; front not long haired. 



97. Siiowia. 



72. Hind tibiae of % with hair pencil 73. 



Hind tibiiE of % without hair i)encil 80. 



73. Palpi long 74. 



Palpi moderate or short 75. 



74. Antennae of % pectinations filiform 7. t'lioraxipilalcs. 



Antennse of % pectinations clavate 6. IVIcllilla. 



75. Wings even, rounded 76. 



Wings angulate 78. 



76. Antennae of % plumose; pectinations filiform 2. I'^iifidoiiia. 



.\ntennie of % not ])lumo.se ; i)ectinations clavate 77. 



77. Front with overhanging scale tuft; fore wings 12 separate- -31. I*liil<'«lia. 

 Front without overhanging tuft; fore wings 12 anastomosing with 11. 



27. I'aript'la. 



