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Published in Asa Gray correspondence. Senders A, in 1876, pages 1-2
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Published in Asa Gray correspondence. Senders A, in 1871, pages 1-2
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Published in Journal für Ornithologie, in 1878, in volume 26, pages 299-300
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Published in The Auk, in 1887, in volume 4, pages 357
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Published in Nautilis, in 1921, in volume 35, pages 29-32
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Published in Rhodora, in 1908, in volume 10, issue 119, pages 205
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Published in Rhodora, in 1912, in volume 14, issue 162, pages 113-115
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Published in Proceedings of The Biological Society of Washington, in 1985, in volume 98, pages 627-629
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Published in Entomological News, Philadelphia, in 1925, in volume 36, pages 105-109
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Published in Entomological News, Philadelphia, in 1925, in volume 36, pages 139-142
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Published in Rhodora, in 1960, in volume 62, issue 742, pages 293
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Published in Nautilis, in 1890, in volume 3, pages 143-144
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Published in Rhodora, in 1900, in volume 2, issue 16, pages 81-83
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Published in Botanical Gazette, in 1906, in volume 41, issue 1, pages 76
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Published in Torreya, in 1903, in volume 3, issue 2, pages 19-21
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Published in Torreya, in 1914, in volume 14, issue 1, pages 10-11
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in 1903, pages 1-296
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Published in Muelleria, in 1959, in volume 1, issue 2, pages 114
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Published in Psyche: A Journal of Entomology, in 1935, in volume 42, issue 3, pages 163-166
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