- The Library Shop
- Privacy Policy
- Rules and Regulations
- Using the Internet
- Website Terms and Conditions
- Gifts of Materials to NYPL
-
© The New York Public Library, 2024
The New York Public Library is a 501(c)(3) | EIN 13-1887440
The butterflies of the eastern United States and Canada, with special reference to New England
General Research Division, The New York Public Library. "Front views of Heads of Caterpillars at different Stages. -- Papilioninae, Hesperidae." The New York Public Library Digital Collections. 1889. https://qa-digitalcollections.nypl.org/items/510d47d9-6dfe-a3d9-e040-e00a18064a99
General Research Division, The New York Public Library. "Front views of Heads of Caterpillars at different Stages. -- Papilioninae, Hesperidae." New York Public Library Digital Collections. Accessed November 22, 2024. https://qa-digitalcollections.nypl.org/items/510d47d9-6dfe-a3d9-e040-e00a18064a99
General Research Division, The New York Public Library. (1889). Front views of Heads of Caterpillars at different Stages. -- Papilioninae, Hesperidae. Retrieved from https://qa-digitalcollections.nypl.org/items/510d47d9-6dfe-a3d9-e040-e00a18064a99
<ref name=NYPL>{{cite web | url=https://qa-digitalcollections.nypl.org/items/510d47d9-6dfe-a3d9-e040-e00a18064a99 | title=
(still image)
Front views of Heads of Caterpillars at different Stages. -- Papilioninae, Hesperidae., (1889)
|author=Digital Collections, The New York Public Library |accessdate=November 22, 2024 |publisher=The New York Public Library, Astor, Lenox, and Tilden Foundations}}</ref>