Published in Biol Bull, in 1945, in volume 89, pages 84-94
Created: 2010-01-06, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/1546325,60,60)
Published in Biol Bull, in 1960, in volume 119, pages 202-209
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Published in Biol Bull, in 1960, in volume 118, pages 96-110
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Published in Biol Bull, in 1956, in volume 110, pages 184-195
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Published in Biol Bull, in 1960, in volume 118, pages 439-450
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Published in Biol Bull, in 1961, in volume 120, pages 360-369
Created: 2010-01-06, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/1566311,60,60)
Published in Biol Bull, in 1959, in volume 116, pages 472-483
Created: 2010-01-06, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/1547537,60,60)
Published in Biol Bull, in 1962, in volume 122, pages 194-207
Created: 2010-01-06, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/1548986,60,60)
Published in Biol Bull, in 1951, in volume 101, pages 99-105
Created: 2010-01-06, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/1541735,60,60)
Published in Biol Bull, in 1954, in volume 107, pages 106-122
Created: 2010-01-06, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/1507733,60,60)
Published in Biol Bull, in 1942, in volume 82, pages 446-454
Created: 2010-01-06, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/1486812,60,60)
Published in Biol Bull, in 1969, in volume 136, pages 483-493
Created: 2010-01-06, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/1561449,60,60)
Published in Biol Bull, in 1953, in volume 104, pages 408-425
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Published in Biol Bull, in 1970, in volume 139, pages 313-320
Created: 2010-01-06, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/7571709,60,60)
Published in Proceedings of The United States National Museum, in 1912, in volume 42, pages 525-527
Created: 2011-06-30, modified: 2017-01-06![](https://www.biodiversitylibrary.org/pagethumb/33622817,60,60)
Published in Bulletin de la Société d'histoire naturelle de Metz, in 1913, in volume 4, pages 45-55
Created: 2013-08-20, modified: 2013-08-20![](https://www.biodiversitylibrary.org/pagethumb/53114820,60,60)
Published in Asa Gray correspondence. Senders Gr-Gu, 1839-1890 (inclusive), pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/33700940,60,60)
Published in Bulletin de la Société d'histoire naturelle de Metz, in 1904, in volume 23, pages 31-58
Created: 2013-11-25, modified: 2013-11-25![](https://www.biodiversitylibrary.org/pagethumb/52991585,60,60)
Published in Asa Gray correspondence. Senders B-Ba, in 1849, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/52991587,60,60)
Published in Asa Gray correspondence. Senders B-Ba, in 1868, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/52991593,60,60)
Published in Asa Gray correspondence. Senders B-Ba, in 1880, pages 1-2
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Published in Asa Gray correspondence. Senders B-Ba, in 1881, pages 1-2
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Published in Asa Gray correspondence. Senders B-Ba, in 1885, pages 1-2
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Published in Asa Gray correspondence. Senders B-Ba, in 1869, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/52991591,60,60)
Published in Asa Gray correspondence. Senders B-Ba, in 1880, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/47864186,60,60)
Published in Madroño, in 1956, in volume 13, issue 5, pages 145-167
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/32129773,60,60)
Published in Torreya, in 1932, in volume 32, issue 5, pages 109-115
Created: 2022-12-14, modified: 2022-12-14![](https://www.biodiversitylibrary.org/pagethumb/33622779,60,60)
Published in Bulletin de la Société d'histoire naturelle de Metz, in 1913, in volume 28, pages 7-35
Created: 2012-11-13, modified: 2012-11-13![](https://www.biodiversitylibrary.org/pagethumb/562311,60,60)
Published in Rhodora, in 1904, in volume 6, issue 62, pages 25-27
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/50420902,60,60)
Published in Madroño, in 2013, in volume 60, pages 139-150
Created: 2019-04-08, modified: 2019-04-08![](https://www.biodiversitylibrary.org/pagethumb/33622525,60,60)
Published in Bulletin De La Société D'histoire Naturelle De Metz, in 1909, in volume 2, pages 37-56
Created: 2012-09-13, modified: 2012-09-13![](https://www.biodiversitylibrary.org/pagethumb/33714604,60,60)
Published in Bulletin de la Société d'Histoire Naturelle de Metz, in 1908, in volume 25, pages 1-7
Created: 2012-11-13, modified: 2012-11-13![](https://www.biodiversitylibrary.org/pagethumb/33622545,60,60)
Published in Bulletin de la Société d'histoire naturelle de Metz, in 1909, in volume 26, pages 57-96
Created: 2012-05-06, modified: 2012-05-06![](https://www.biodiversitylibrary.org/pagethumb/52991955,60,60)
Published in Asa Gray correspondence. Senders B-Ba, in 1891, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/52991957,60,60)
Published in Asa Gray correspondence. Senders B-Ba, in 1891, pages 1-2
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Published in Asa Gray correspondence. Senders B-Ba, in 1891, pages 1-2
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Published in Asa Gray correspondence. Senders B-Ba, in 1891, pages 1-2
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Published in Asa Gray correspondence. Senders B-Ba, in 1890, pages 1-2
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Published in Asa Gray correspondence. Senders B-Ba, in 1890, pages 1-2
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Published in Asa Gray correspondence. Senders B-Ba, in 1890, pages 1-3
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Published in Asa Gray correspondence. Senders B-Ba, in 1890, pages 1-3
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Published in Asa Gray correspondence. Senders B-Ba, in 1891, pages 1-2
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Published in Asa Gray correspondence. Senders B-Ba, in 1888, pages 1-2
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Published in Asa Gray correspondence. Senders B-Ba, in 1890, pages 1-3
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/52991945,60,60)
Published in Asa Gray correspondence. Senders B-Ba, in 1890, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/52991931,60,60)
Published in Asa Gray correspondence. Senders B-Ba, in 1888, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/52991933,60,60)
Published in Asa Gray correspondence. Senders B-Ba, in 1890, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/52991804,60,60)
Published in Asa Gray correspondence. Senders B-Ba, in 1891, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/16267896,60,60)
Published in The Auk, in 1913, in volume 30, pages 449-450
Created: 2013-03-08, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/27444685,60,60)
Published in The Auk, in 1889, in volume 6, pages 218-219
Created: 2013-03-08, modified: 2013-03-08