Published in Biol Bull, in 1951, in volume 100, pages 107-115
Created: 2010-01-06, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/47919113,60,60)
Published in Madroño, in 1936, in volume 3, issue 5, pages 198-200
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/47827607,60,60)
Published in Madroño, in 1961, in volume 16, issue 3, pages 102-103
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/48728983,60,60)
Published in Entomologist's Record and Journal of Variation, in 2003, in volume 115, issue 1, pages 22-23
Created: 2016-09-01, modified: 2016-09-01![](https://www.biodiversitylibrary.org/pagethumb/47993428,60,60)
Published in Madroño, in 1940, in volume 5, issue 7, pages 235-236
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/8443270,60,60)
Published in Journal of The Arnold Arboretum, in 1946, in volume 27, issue 4, pages 408-412
Created: 2016-07-07, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/51114506,60,60)
Published in Zoologica, in 1968, in volume 53, issue 7, pages 85-105
Created: 2016-11-07, modified: 2016-11-07![](https://www.biodiversitylibrary.org/pagethumb/47944319,60,60)
Published in Madroño, in 1993, in volume 40, issue 1, pages 66-67
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/30785030,60,60)
Published in Annals of Tropical Medicine & Parasitology, in 1913, in volume 7, issue 4, pages 525-540
Created: 2022-12-22, modified: 2022-12-22![](https://www.biodiversitylibrary.org/pagethumb/34606488,60,60)
Published in Proceedings of the Biological Society of Washington, in 1939, in volume 52, pages 139-144
Created: 2011-05-27, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/34510056,60,60)
Published in Proceedings of the Biological Society of Washington, in 1938, in volume 51, pages 65-66
Created: 2011-05-27, modified: 2011-06-21![](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/52045147,60,60)
Published in The Wilson Bulletin, in 1923, in volume 35, issue 1, pages 26-34
Created: 2016-11-27, modified: 2016-11-27![](https://www.biodiversitylibrary.org/pagethumb/52045162,60,60)
Published in The Wilson Bulletin, in 1923, in volume 35, issue 1, pages 41-43
Created: 2016-11-27, modified: 2016-11-27![](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/53059420,60,60)
Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1873, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/29953423,60,60)
Published in Botanical Gazette, in 1896, in volume 21, issue 5, pages 283-289
Created: 2017-03-14, modified: 2017-03-14![](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/53112340,60,60)
Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1886, pages 1-2
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/52151961,60,60)
Published in The Wilson Bulletin, in 1949, in volume 61, issue 2, pages 115-116
Created: 2016-12-04, modified: 2016-12-04![](https://www.biodiversitylibrary.org/pagethumb/32130365,60,60)
Published in Torreya, in 1917, in volume 17, issue 4, pages 55-58
Created: 2022-12-14, modified: 2022-12-14![](https://www.biodiversitylibrary.org/pagethumb/53059422,60,60)
Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1881, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53059425,60,60)
Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1890, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53059424,60,60)
Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1881, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/54262360,60,60)
Published in Pacific Science, in 1952, in volume 6, issue 1, pages 59-70
Created: 2017-09-10, modified: 2017-09-10![](https://www.biodiversitylibrary.org/pagethumb/27054021,60,60)
Published in Nautilis, in 1902, in volume 16, pages 10-12
Created: 2013-09-28, modified: 2013-09-28![](https://www.biodiversitylibrary.org/pagethumb/13790639,60,60)
Published in Phytologia, in 1935, in volume 1, issue 3, pages 113-126
Created: 2017-01-03, modified: 2017-01-03![](https://www.biodiversitylibrary.org/pagethumb/564431,60,60)
Published in Rhodora, in 1910, in volume 12, issue 142, pages 205-206
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/564453,60,60)
Published in Rhodora, in 1910, in volume 12, issue 144, pages 227-228
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/567600,60,60)
Published in Rhodora, in 1915, in volume 17, issue 198, pages 121-123
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/629058,60,60)
Published in Rhodora, in 1964, in volume 66, issue 767, pages 268-269
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/61208559,60,60)
Published in Adansonia, in 1961, in volume 1, issue 2, pages 145-149
Created: 2021-11-21, modified: 2021-11-21![](https://www.biodiversitylibrary.org/pagethumb/47993383,60,60)
Published in Madroño, in 1940, in volume 5, issue 6, pages 198-200
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/47992664,60,60)
Published in Madroño, in 1943, in volume 7, issue 3, pages 91-93
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/32494819,60,60)
Published in Entomologische Nachrichten, in 1878, in volume 4, pages 262-264
Created: 2017-06-15, modified: 2017-06-15![](https://www.biodiversitylibrary.org/pagethumb/32090699,60,60)
Published in Torreya, in 1905, in volume 5, issue 5, pages 79-82
Created: 2022-12-15, modified: 2022-12-15![](https://www.biodiversitylibrary.org/pagethumb/34550485,60,60)
Published in Proceedings of The Biological Society of Washington, in 1926, in volume 39, pages 21-28
Created: 2011-07-31, modified: 2011-07-31![](https://www.biodiversitylibrary.org/pagethumb/3218773,60,60)
Published in Novitates Zoologicae, in 1896, in volume 3, pages 272-306
Created: 2010-02-16, modified: 2023-02-16![](https://www.biodiversitylibrary.org/pagethumb/53113403,60,60)
Published in Asa Gray correspondence. Senders He-Hi, 1846-1891 (inclusive), in 1889, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53113404,60,60)
Published in Asa Gray correspondence. Senders He-Hi, 1846-1891 (inclusive), in 1889, pages 1
Created: 2017-06-24, modified: 2017-06-24