168 TWENTY-FOURTH REPORT ON THE STATE MUSEUM. 



XV. DATES OF COLLECTION OF SOME HETEROCERA FOR 1870. 



SPHINGID^E. 



Sesia diffinis Harris. , , May 21. 



Sesia gracilis Gr.-Ilob May 25. 



Sesia Buffaloensis Gr.-Rob., larva Aug. 22. 



Pliilampelus Pandorus (IIUfmer)=P. Satellitia Harris.. . . June 21. 



Philampelns achemon (Drury) June 23. 



Smerintlms geminatus Say June 4. 



Ceratomia Amyntor (Hubner)=O. quadricornis Harris.. . . June 19. 



Macrosila qiiincjtiemaeulata (Haworth) June 24, Sept. 2G. 



Spliinx chersis (Hiibner)=S. cinerca Harris June 5, June 24. 



Spliinx dmpiferarum Sm.-Abb June 11, June 24. 



Sphinx kalmise Sm.-Al&amp;gt;b June 24. 



Spliinx gordius Cramer May 19, June 24. 



Bc-MBYCIDvE. 



Eudryas grata (Fabr.) July 6. 



Eudryas unio (Jliifm.) J^J 6. 



Scepsis fulvicollis (Ilulm.) Sept. 9. 



Ctenucha virginica (Charp.} June 6. 



Spilosoma virginica (J^abr.) April 27, May 21. 



Hypliantria textor Harris May 25. 



Ecpantheria scribonia (Hiibner), larva A ll g- 1^. 



Ecpantlieria scribonia, ex larva Nov. 9. 



Lagoa crispata Packard June 16. 



Empretia stimulea Clemens, larva Aug- 30. 



Limacodes scapha (Harris), larva Sept. 16. 



Perophora Melsheiinerii Harris June 7. 



Cerura borealis Harris, larva Aug. 26. 



Hemileuca Maia (Drury) Sept. 19. 



Eacles imperialis (Drury), larva Sept. 2. 



Anisota stigma (Sm.-Abb.\ larva Sept. 9. 



Anisota sanatoria (8m.-Al)l).) , June 16. 



Clisiocampa decipiens Walk July 17. 



Lithaedia bellicula May 16. 



