Sept., 1906.J Stretch: Heterocera Americana. 123 



10. Arctia complicata, $ , Walker. 



11. Arctia figura'a, $, var. celt a Saunders. 



12. Arctia placentea, 9> Sm. -Abbott. 



13. Arctia placentitis 9 > Sm.- Abbott. Copy from Smith and Abbott. 



14. Arctia persephone, $ , Grote. 



15. Arctia persephone, $ , Grote. 



16. Arctia fifurata, $ , var f -pallida Strecker. 



17. Leptarctia California Walk. 



18. Arctia gelida, g, Mceschler. 



19. Callimorpha reversa Stretch. 



20. Callimorpha reversa Stretch.* 



21. Callimorpha reversa Stretch. 



22. Callimorpha lecontei Boisduval (hybrid). 



23. Callimorpha lecontei, var. fulvicosta Clem. 



Plate X. 



1. Hyphantria cunea, $ , Drury, var. textor Harris. 



2. Hyphantria cunea, $ , Drury, var. textor Harris. 



3. Hyphantria cunea, $, Drury, var. punctata Fitch. 



4. Hyphantria cunea, $ , Drury type. 



5. Seiarctia clio, 9, Packard. 



6. Euchtxtes egle, 9 , Drury. 



7. Euchates elegans, $ , Stretch. 

 S. Euchates collar is, 9 , Fitch. 



9. Euchates oregonensis, $ , Stretch. 



10. Euchates oregonensis Stretch. 



11. Leucarctia albida, $ , Stretch. 



12. Leucarctia acraa, 9> Drury. 



13. Leucarctia acr&a, $, Drury. 



14. Spilosoma vesta lis, 9> Packard. 



15. Spilosoma latipennis, 9, Stretch. 



16. Spilosoma virginica, 9> Fabricius. 



17. Antarctia rufula, $ , Boisduval. 



18. Antarctia rufula, $ , Boisduval. 



19. Antarctia rufula, g , Biosduval. 



20. Antarctia rufula, 9 > Boisduval. 



21. Pyrrharctia Isabella, 9 . Sm. -Abbott. 



22. Pyrrharctia Isabella, $, Sm. -Abbott, var. californica, larva uniform dark 



gray. 



23. Pyrrharctia Isabella, $ , Sm. -Abbott. 



24. Phragmatobia fuliginosa, $, Harris. 



25. Phragmatobia fuliginosa, 9> Harris. 



Plate XI. 



1. Halisiilota argcntata, 9, Packard. 



2. Halisidota sobrina, g, Stretch. 



* This is C. confusa Lyman. — Editor. 



