Field notes on New England birds : a systematic summary of ornithological observations / 1866-1880
Page 289
Image from the Biodiversity Heritage Library. Contributed by Harvard University, Museum of Comparative Zoology, Ernst Mayr Library. | www.biodiversitylibrary.org
Transcription
283 Anas obsessa 1868 March 27 - seen mig. N. Bank. " 69 Apr. 8 - Abdt. at Genoa Mass (MB) " 70 " 71 March 16 - two mig. N. Bank. (MB) Sept. 15 - first for fresh f. " 72 Apr. 4 - Large mig. N " (( )) " 73 June 23 - young ½ grown-Whitton Me. " 74 " 75 " 76 " 77 " 78 " 79 Jan. 24 Boston here. Vol I pp. 59-68-