Group Characteristics of Some North American Butterflies—I
Scudder, Samuel Hubbard, 1837-1911
Article
1902
Psyche
9
370--371
BioStor
English
Cambridge, Mass, Cambridge Entomological Club,
BioStor: https://biostor.org/reference/174348 DOI: https://doi.org/10.1155/1902/28365