On Papilio machaon, L. and its North American representatives ; Papilio rutulus, Bvd.; and Parnassius. Being portion of a preliminary report on the butterflies of Washington territory

By

Hagen, Hermann August, 1817-1893

Type

Article

Date of Publication

1882-10

Original Publication

Papilio

Volume

2

Series / Issue

Issue: 9/10

Pages

149--164

Contributed by

New York Botanical Garden, LuEsther T. Mertz Library

Language

English

Published by

New York New York Entomological Club