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Keywords from Image Description:
. The Solitary Greenlet Vireo solitarius. . The Yellowthroated Greenlet Vireo flavifrons NYPL b. en The Solitary Greenlet Vireo solitarius The Yellowthroated Greenlet Vireo flavifrons nypl org Scan by NYPL The Solitary Greenlet Vireo solitarius The Yellowthroated Greenlet Vireo flavifrons Albany Rare Book Division cdcdfdabc