Notes on some birds of tropical Africa, with descriptions of three new forms. American Museum novitates ; no. 56
Supplemental Materials
Date
1923
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Journal Title
Journal ISSN
Volume Title
Publisher
New York City : Published by order of the Trustees of The American Museum of Natural History
DOI
DOI
Abstract
Description
8 p. : ill., maps ; 24 cm.
Includes bibliographical references.
The subspecies of the narina trogon -- Swallows of the genus Psalidoprocne in the northeastern Congo -- The largest subspecies of Pyrenestes ostrinus.
Includes bibliographical references.
The subspecies of the narina trogon -- Swallows of the genus Psalidoprocne in the northeastern Congo -- The largest subspecies of Pyrenestes ostrinus.
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text