Papilio xuthus Linnaeus, 1767
– Chinese Swallowtail
Pelham, Jonathan P.
A catalogue of the butterflies of the United States and Canada with a complete bibliography of the descriptive and systematic literature
Journal/Book Name, Vol. No.:
Journal of Research on the Lepidoptera, vol. 40
xiv + 658
As noted in the Introduction, Pelham intentionally diverges from the Code's provisions on gender agreement (Articles 31 & 34), following original orthography instead
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