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Keywords from Image Description:
. The Bluebird Sialia wilsoni. . The American Titlark Anthus ludovicianus NYPL b. en The Bluebird Sialia wilsoni The American Titlark Anthus ludovicianus nypl org Scan by NYPL The Bluebird Sialia wilsoni The American Titlark Anthus ludovicianus Albany Rare Book Division cccdfcdabc Zoology of New York or The New York fauna