Papilio or Pterourus?

[Gregory Zolnerowich]

Hi folks,

I've seen swallowtail butterflies like the tiger swallowtail, Papilio
glaucus, also referred to as Pterourus glaucus, in recent literature
and websites. Both genus names seem to be in use. Linnaeus authored
Papilio in 1758, and Scopoli coined Pterourus in 1777.

Can a lep expert point me a journal article where Pterourus was
removed as a junior synonym of Papilio?

Thanks mucho.

Cheers,

Greg Zolnerowich
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Dr. Gregory Zolnerowich
Department of Entomology
123 Waters Hall
Kansas State University
Manhattan, KS 66506-4004
USA

e-mail: gzolnero at oznet.ksu.edu
office: 785-532-3799
lab: 785-532-3851
http://www.oznet.ksu.edu/entomology/faculty/GregZ.htm