Euphydryas Scudder, 1872

urn:lsid:zoobank.org:act:CC44D1E3-9F72-47C1-B4D0-9FD5AD4D8078
Genus
Euphydryas
Scudder
Scudder, Samuel H. 1872 A systematic revision of some of the American butterflies; with brief notes on those known to occur in Essex County, Mass. Annual Report of the Peabody Academy of Science 4: 24-83.
48
Papilio phaeton Drury, 1773, Illustrations of natural history, v.1, p.42 & index, pl.21, figs.3-4
by original designation (Opinion 278)