The Papilio reference article from the English Wikipedia on 24-Jul-2004
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Papilio

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Papilio
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Anise Swallowtail
Papilio zelicaon
Scientific classification
Kingdom:Animalia
Phylum:Arthropoda
Class:Insecta
Order:Lepidoptera
Superfamily:Papilionoidea
Family:Papilionidae
Genus:Papilio
Species
about 200, including:
Papilio aegeus
Papilio aristodemus
Papilio brevicauda
Papilio glaucus
Papilio polytes
Papilio polyxenes
Papilio rutulus
Papilio troilus
Papilio zelicaon
Papilio is a genus in the swallowtail butterfly family, Papilionidae. It includes a number of well-known North American species such as the Western Tiger Swallowtail, Papilio rutulus.

Older classifications of the swallowtails tended to use a large number of rather small genera. More recent classifications have been more conservative, and as a result a number of former genera are now absorbed within Papilio. The genus as recognised by modern systems has about 200 members.

Former genera now included in Papilio:

Some species of Papilio: This article is a stub. You can help Wikipedia by expanding it.