Occasional Papers of the Museum of Zoology 17 



103. Agrotis geniculata G. & R. — ^Mackinac ; August 8. One 

 specimen at light. 



104. Agrotis ypsilon Rott. — Mackinac; July 7-2;^. Several 

 at sugar. 



105. Agrotis c-nigrum Linn. — Schoolcraft, Mackinac; Sep- 

 tember i-October 3. Common. 



106. Agrotis, y^ bkuum^ Qh. — Mackinac; July 19. One at 

 light. 



107. Agrotis baja Fabr. — Schoolcraft; August 19. One at 

 light. 



108. Agrotis uniinacida Morr. — Mackinac; July 23. Two 

 specimens at sugar. 



109. Agrotis imicolor Wlk. — Marquette; July 10. One 

 only. 



no. Epipsilia littoralis Pack. — Mackinac; June 22. One 

 specimen at light. 



111. Lycophotia nigra Sm. — Mackinac; July 23. Four 

 females at sugar. 



112. Lycophotia occulta Linn. — Mackinac; June 30- August 

 16. Three specimens. 



113. Lycophotia margaritosa Haw. — Mackinac; July 9- 

 October 5. Several specimens of both the typical form and 

 the form saucia Hbn. taken at light and reared from larvae. 



114. Rynchagrotis alternata Grt. — Mackinac; July 18. One 

 specimen taken at light. 



115. Rynchagrotis anchocelioides On. — Schoolcraft; August 

 18. One specimen at light. 



116. Eiiretagrotis sigmoides Grt. — Mackinac; July 23. One 

 specimen taken at sugar. 



117. Euretagrotis perattenta Grt. — Mackinac, Marquette; 

 June 28- July 23. Several taken at sugar and at light. 



