Published in Journal of The Arnold Arboretum, in 1987, in volume 68, issue 1, pages 133-136
Created: 2016-07-07, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/9252209,60,60)
Published in Journal of The Arnold Arboretum, in 1987, in volume 68, issue 1, pages 105-131
Created: 2016-07-07, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/9254748,60,60)
Published in Journal of The Arnold Arboretum, in 1985, in volume 66, issue 4, pages 491-502
Created: 2016-07-07, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/52991665,60,60)
Published in Asa Gray correspondence. Senders B-Ba, in 1874, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53210869,60,60)
Published in Asa Gray correspondence. Senders K, 1842-1891 (inclusive), in 1864, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53210875,60,60)
Published in Asa Gray correspondence. Senders K, 1842-1891 (inclusive), in 1872, pages 1-3
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53210878,60,60)
Published in Asa Gray correspondence. Senders K, 1842-1891 (inclusive), in 1872, pages 1-3
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53210881,60,60)
Published in Asa Gray correspondence. Senders K, 1842-1891 (inclusive), in 1872, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53210889,60,60)
Published in Asa Gray correspondence. Senders K, 1842-1891 (inclusive), in 1872, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53210890,60,60)
Published in Asa Gray correspondence. Senders K, 1842-1891 (inclusive), in 1873, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53210892,60,60)
Published in Asa Gray correspondence. Senders K, 1842-1891 (inclusive), in 1873, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53210886,60,60)
Published in Asa Gray correspondence. Senders K, 1842-1891 (inclusive), in 1872, pages 1-3
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53210871,60,60)
Published in Asa Gray correspondence. Senders K, 1842-1891 (inclusive), in 1868, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53210873,60,60)
Published in Asa Gray correspondence. Senders K, 1842-1891 (inclusive), in 1872, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/12123139,60,60)
Published in Psyche: A Journal of Entomology, in 1898, in volume 8, issue 265, pages 214-216
Created: 2016-06-19, modified: 2016-06-19![](https://www.biodiversitylibrary.org/pagethumb/12123170,60,60)
Published in Psyche: A Journal of Entomology, in 1898, in volume 8, issue 268, pages 243-247
Created: 2016-06-19, modified: 2016-06-19![](https://www.biodiversitylibrary.org/pagethumb/2592720,60,60)
Published in Entomological News, in 1910, in volume 21, pages 401-403
Created: 2010-11-20, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/661762,60,60)
Published in Novon, in 1996, in volume 6, pages 33-53
Created: 2011-01-28, modified: 2016-02-16![](https://www.biodiversitylibrary.org/pagethumb/2562707,60,60)
Published in Entomological News, in 1906, in volume 17, pages 62-63
Created: 2011-01-31, modified: 2021-04-05![](https://www.biodiversitylibrary.org/pagethumb/11642595,60,60)
Published in Psyche: A Journal of Entomology, in 1902, in volume 9, issue 320, pages 429-430
Created: 2016-06-19, modified: 2016-06-19![](https://www.biodiversitylibrary.org/pagethumb/53210894,60,60)
Published in Asa Gray correspondence. Senders K, 1842-1891 (inclusive), in 1877, pages 1-4
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53210883,60,60)
Published in Asa Gray correspondence. Senders K, 1842-1891 (inclusive), in 1872, pages 1-3
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/11640243,60,60)
Published in Psyche, in 1896, in volume 7, pages 375-379
Created: 2011-01-31, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/1570040,60,60)
Published in Biol Bull, in 1977, in volume 153, pages 133-144
Created: 2010-01-06, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/13766610,60,60)
Published in Psyche, in 1914, in volume 21, pages 90-92
Created: 2011-01-31, modified: 2017-01-06![](https://www.biodiversitylibrary.org/pagethumb/13772233,60,60)
Published in Psyche, in 1915, in volume 22, pages 33-35
Created: 2011-01-31, modified: 2017-01-06![](https://www.biodiversitylibrary.org/pagethumb/8911272,60,60)
Published in Smithsonian Miscellaneous Collections, in 1932, in volume 87, issue 2, pages 1-11
Created: 2015-12-07, modified: 2015-12-07![](https://www.biodiversitylibrary.org/pagethumb/32795847,60,60)
Published in Bulletin - United States National Museum, in 1969, in volume 247, pages 133-161
Created: 2015-12-07, modified: 2015-12-07![](https://www.biodiversitylibrary.org/pagethumb/11640159,60,60)
Published in Psyche: A Journal of Entomology, in 1895, in volume 7, issue 236, pages 311-315
Created: 2016-06-19, modified: 2016-06-19![](https://www.biodiversitylibrary.org/pagethumb/11809687,60,60)
Published in Psyche: A Journal of Entomology, in 1906, in volume 13, issue 6, pages 153
Created: 2016-06-19, modified: 2016-06-19![](https://www.biodiversitylibrary.org/pagethumb/11642319,60,60)
Published in Psyche: A Journal of Entomology, in 1901, in volume 9, issue 298, pages 167
Created: 2016-06-19, modified: 2016-06-19![](https://www.biodiversitylibrary.org/pagethumb/53003101,60,60)
Published in Asa Gray correspondence. Senders A, in 1886, pages 1-2
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/2565246,60,60)
Published in Ent. News, in 1901, in volume 12, pages 46-49
Created: 2011-06-04, modified: 2021-04-05![](https://www.biodiversitylibrary.org/pagethumb/9184461,60,60)
Published in Journal of the Arnold Arboretum, in 1986, in volume 67, pages 233-255
Created: 2011-01-26, modified: 2023-02-16![](https://www.biodiversitylibrary.org/pagethumb/9254446,60,60)
Published in Journal of the Arnold Arboretum, in 1985, in volume 66, pages 201-242
Created: 2011-01-26, modified: 2023-02-16![](https://www.biodiversitylibrary.org/pagethumb/52845487,60,60)
Published in Journal of Mammalogy, in 1921, in volume 2, pages 212-226
Created: 2013-03-08, modified: 2018-04-12![](https://www.biodiversitylibrary.org/pagethumb/11642499,60,60)
Published in Psyche, in 1902, in volume 9, pages 339-343
Created: 2011-01-31, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/15935469,60,60)
Published in The Auk, in 1899, in volume 16, pages 232-236
Created: 2013-03-08, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/12123290,60,60)
Published in Psyche: A Journal of Entomology, in 1899, in volume 8, issue 277, pages 355-359
Created: 2016-06-19, modified: 2016-06-19![](https://www.biodiversitylibrary.org/pagethumb/12123262,60,60)
Published in Psyche: A Journal of Entomology, in 1899, in volume 8, issue 275, pages 327-330
Created: 2016-06-19, modified: 2016-06-19![](https://www.biodiversitylibrary.org/pagethumb/12123314,60,60)
Published in Psyche: A Journal of Entomology, in 1899, in volume 8, issue 278, pages 363-365
Created: 2016-06-19, modified: 2016-06-19![](https://www.biodiversitylibrary.org/pagethumb/11642318,60,60)
Published in Psyche: A Journal of Entomology, in 1901, in volume 9, issue 298, pages 166-167
Created: 2016-06-19, modified: 2016-06-19![](https://www.biodiversitylibrary.org/pagethumb/12123281,60,60)
Published in Psyche: A Journal of Entomology, in 1899, in volume 8, issue 276, pages 346-348
Created: 2016-06-19, modified: 2016-06-19![](https://www.biodiversitylibrary.org/pagethumb/9184283,60,60)
Published in Journal of The Arnold Arboretum, in 1986, in volume 67, issue 1, pages 65-107
Created: 2016-07-07, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/2559075,60,60)
Published in Entomological News, in 1912, in volume 23, issue 1, pages 12-17
Created: 2010-01-14, modified: 2021-04-05![](https://www.biodiversitylibrary.org/pagethumb/34566023,60,60)
Published in Proceedings of The Biological Society of Washington, in 1945, in volume 58, pages 69-71
Created: 2011-07-31, modified: 2011-07-31![](https://www.biodiversitylibrary.org/pagethumb/15385005,60,60)
Published in Proceedings of The United States National Museum, in 1927, in volume 69, pages 1-55
Created: 2011-06-30, modified: 2017-01-06![](https://www.biodiversitylibrary.org/pagethumb/12123234,60,60)
Published in Psyche: A Journal of Entomology, in 1899, in volume 8, issue 273, pages 303-306
Created: 2016-06-19, modified: 2016-06-19![](https://www.biodiversitylibrary.org/pagethumb/1360905,60,60)
Published in Biological Bulletin, in 1903, in volume 5, pages 85-91
Created: 2010-01-12, modified: 2011-10-03![](https://www.biodiversitylibrary.org/pagethumb/937656,60,60)
Published in Biological Bulletin, in 1900, in volume 1, pages 81-87
Created: 2010-02-10, modified: 2017-01-06