414 



PROCEEDINGS OF THE NATIONAL MUSEUM. 



37. Carneades kerrvillei. 



38. Carneades ternarius. 



39. Carneades nocUiiformis. 



40. Carneades intrusa. 



41. Carneades neoielis. 



42. Carneades atrofusca. 



43. Carneades objurgata. 



44. Carneades cariosus. 



45. Carneades malis. 



46. Carneades pindar. 



47. Carneades henrieifa. 



48. Carneades vanidicus. 



49. Carneades famin alls. 



50. Carneades nordica. 



51. Carneades factoris. 



52. Carneades cwsius. 



53. Carneades acutifrons. 



54. Carneades selenis. 



55. Carneades laminis. 



56. Anytus atristrigatus. 



57. Mamestra senato7-ia. 



58. Mamestra rainierii. 



59. Mamestra holteri. 



60. Mamestra yaldma. 



61. Mamestra dilatata. 



62. Mamestra florida. 



63. Mamestra roseosuffusa. 



64. Mamestra griseata. 



65. Hadena tapeta. 



66. Hadena luteocinerea. 



67. Hadena mustelina. 



68. Hadena jocasta. 



69. Hadena tela. 



70. Folia extincta. 



71. Folia avera. 



72. Folia dispar. 



73. Folia ochracea. 



74. Perigea lucetia. 



75. Perigea cervina. 



76. Perigea lexana. 

 11. Perigea censor s. 



78. Caradrina leucorena. 



79. Homohadeiia candi(l( . 



80. Oncocnemis ciliata. 



81. Trichopolia serrata. 



82. Leucania velutina. 



83. Himella quadristigma. 



84. Selicanis cinereola. 



85. Anepisclietos hipartita. 



86. Diallagma lutea. 



87. Heliodes angelica. 



88. Heliodes restrictalis. 



89. Nartliecoplwra pulverea. 



90. Palada scarletina. 



91. Schinia reniformis. 



92. Schinia oculata. 



93. Schinia ciliata. 



94. Tripudia balteata. 



95. Tripudia luxuriosa. 



96. Parora texana. 



97. Synedoida suMermina. 



98. AntiMemma minorata. 



99. AntiMemma fasciata. 

 100. Bomolocha vega. 



I. ARSILONCHE COLORADA, new species. 



Ground color a rather pale reddish luteous, somewhat sparsely pow- 

 dered with black scales. On the thorax these scales tend to form a 

 submarginal line. On the primaries they form a very obscure little dot 

 at the lower angle of the cell and vague streaks in the interspaces, the 

 veins being narrowly white marked. The indication is that the streaks 

 in the interspaces of the median and submedian series may become 

 well marked, but in the two examples before me there are no contrasts. 

 Secondaries more whitish, a vague marginal shading, else immaculate. 

 Beneath somewhat paler, disk of primaries somewhat smoky, else 

 immaculate. 



Expanse, 31 to 33 mm. = 1.24 to 1.32 inches. 



Habitat. — Glenwood Springs, Colorado; September, Dr. Barnes. 



Two females, who have for some years been awaiting a mate. The 

 sjoecies is now described because it is not easy to mistake it, and it 

 diifers obviously from our eastern form in the smaller size and more 

 dull, reddish luteous coloring. 



Incidentally, it may be said that it is probable that Mr. Grote's name 



