Contribution to a monograph of the North American Syrphidae /

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Help [S.l. : publisher not identified, 1882?]; 41 images, 40 with full-text search

Document Record

Creator
Williston, Samuel W. (Samuel Wendell), 1851-1918, author
American Philosophical Society.
Title
Contribution to a monograph of the North American Syrphidae
Published
[S.l. : publisher not identified, 1882?]
Identifier
oocihm.28151
28151
Subject
Diptera -- North America.
Syrphidae.
Diptères -- Amérique du Nord.
Syrphidés.
Document source
Electronic reproduction.
Notes
"Read before the American Philosophical Society, May 19, 1882."
From: Proceedings of the American Philosophical Society, XX, 112.
pages 299-332.
Collection
Monographs
Language
English
URL
https://www.canadiana.ca/view/oocihm.28151