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MCZBASE:The Database of the Zoological Collections

Museum of Comparative Zoology - Harvard University

Scudder, S. H. 1874. Notes on the natural history of portions of Dakota and Montana territories, being the substance of a report to the Secretary of War on the collections made by the North Pacific Railroad Expedition of 1873, Gen. D. S. Stanley, Commander. By J. A. Allen, naturalist of the expedition. VIII. Report on the butterflies collected by Mr. J. A. Allen on the Yellowstone Expedition of 1873. Proceedings of the Boston Society of Natural History 17(1):86-91.