180 Twenty-sixth Report on the State Museum. 



Icbthyura albosigma {Fitch), larva on poplar Sept. 5, Sept. 19. 



Actias Luna {Linn.) June Y, June 12. 



Platysamia Cecropia {Linn.) July 2. 



Hyperchiria lo {Fabr.) June 12. 



Eacles imperialis {Drury), larva on pine Sept. 8. 



Anisota senatoria {LLuhi.) June 14. 



Anisota stigma {Sm.-AW)., larva on oak Sept. 24. 



Tolype laricis {Fitch) Sept. 6. 



ISfoCTUID^. 



Acronycta occidentals Grate May 25, June 29. 



Acronycta oblinita {Sm.-Ahl).), larva on smart-weed Sept. 1. 



Leucania pallens {Linn.) June 7, June 17. 



Leucania unipnncta Haworth June 6, Aug. 31. 



Microcoelia dipliteroides Guen June 25. 



Hydroecia nictitans {Linn.) J^'ilj l^j J^'^Iy ^S. 



Hydroecia lorea Guen June 24, July 11. 



Hydroecia sera Gr.-Roh '. . . July 5, July 14. 



Hydroecia immanis Guen ^"g- ^5. 



I^ephelodes violans Guen Sept. 6. 



Hadena lignicolor {Guen.) Grate July 4, July 11. 



Hadena arctica Boisd June 27- July 28. 



Hadena dubitans ( Walh.) Grate July 7, Aug. 19. 



Hadena devastator {Brace) Grate J^Iy ^- ^^K- 14:. 



Apamea iaspis Guen July 7. 



Apamea finitima Grate , June 17. 



Celsena lierbimacula Guen June 17- July 21. 



Agrotis suffusa W.- V June 17, July 26. 



Agrotis venerabilis Walk Sept. 15, Sept. 24. 



Agrotis subgothica ^(5^'2/?6>^^A July 21, July 30. 



Agrotis herilis Grate -^ug. 14. 



E'octua clandestina Ha/rr July 4, July 14, Sept. 23. 



Noctua bicarnea Guen July 14. 



J^octua augur Fahr July 4, July 13. 



Xantbia circillaris JVattirf, Sept. 19. 



Tseniocampa instabilis {R(bs.) April 4, May 8. 



Aplecta herbida W.-Y July 7. 



Hyppa xylinoides {Guen) ^ug. 14, Sept. 19. 



Mamestra cbenopodii {Albin) May 29, Aug. 14. 



Xylina cinerea Riley April 20, Aug. 4, Sept. 26. 



