Occasional Papers of the Museum of Zoology 19 



134. Xanthia lutca Strom. — Mackinac, Charlevoix; Septem- 

 ber 14-October 18. Three specimens. 



135. ScpfJs arctica Bdv. — Schoolcraft, Mackinac; July 

 12-31. Four specimens. 



136. Trachea^ mactata Gn. — Mackinac; September 24. Only 

 one specimen. 



137. Trachea modica Gn. — Mackinac; July 16. One only. 



138. EnplcxUi lucipara Linn. — Mackinac; July 12. One 

 taken at sugar. 



139. Agroperina dubitans Wlk. — Mackinac; July 19-August 

 30. Very common at light. 



140. Agroperina lateritia Hufn. — Mackinac; June 27-July 

 24. Several specimens. 



141. Sidcma devastator Brace. — Mackinac, Charlevoix ; July 

 12- August 21. Common at both light and sugar. 



142. Chniaplm pericidosa Gn., form v-brunneuni Grt. — 

 IMackinac ; July 12. One at sugar. 



143. Acronycta snpcrans Gn. — Alackinac; June 15. Only 

 one specimen. 



144. Acronycta grisea^)k. — Mackinac ; June 16. One only. 



145. Acronycta spinigera Gn. — Mackinac. One specimen 

 reared from larva. 



146. Acronycta innotata Gn. — Mackinac, Marquette; June 

 i6-July 2T,. Four specimens. 



147. Acronycta dactylina Grt. — Mackinac; August 15. Orjy 

 one specimen. 



148. Hyppa xylinoides Gn. — Mackinac; September 22. One 

 specimen taken at sugar. 



149. Balsa malana Fitch. — Cheboygan; August 19. One 

 specimen taken at light. 



150. Apamea nictitans Linn., var. americana Spe} er. — 

 Mackinac; August 6-16. Three at light. 



