Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), in 1888, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/5167931,60,60)
Published in Botanical Gazette, in 1882, in volume 7, issue 10, pages 122
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/53216595,60,60)
Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/44286048,60,60)
Published in Breviora, in 2013, in volume 536, pages 1-17
Created: 2023-10-07, modified: 2023-11-22![](https://www.biodiversitylibrary.org/pagethumb/16018710,60,60)
Published in The Auk, in 1906, in volume 23, pages 194-209
Created: 2013-03-07, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/16018838,60,60)
Published in The Auk, in 1906, in volume 23, pages 318-334
Created: 2013-03-08, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/16269852,60,60)
Published in The Auk, in 1907, in volume 24, pages 53-70
Created: 2013-03-08, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/15935984,60,60)
Published in The Auk, in 1904, in volume 21, pages 255-259
Created: 2013-03-08, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/52103751,60,60)
Published in Contributions in Science, in 1978, in volume 298, pages 1-9
Created: 2017-07-17, modified: 2023-02-16![](https://www.biodiversitylibrary.org/pagethumb/28467006,60,60)
Published in Botanical Gazette, in 1888, in volume 13, issue 7, pages 193
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/53059419,60,60)
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/27277926,60,60)
Published in Annals of the Missouri Botanical Garden, in 1988, in volume 75, pages 1217-1237
Created: 2010-01-08, modified: 2015-12-16![](https://www.biodiversitylibrary.org/pagethumb/39699544,60,60)
Published in Jour Washington Acad Sci, in 1939, in volume 29, pages 146-161
Created: 2014-01-30, modified: 2014-01-30![](https://www.biodiversitylibrary.org/pagethumb/5169553,60,60)
Published in Botanical Gazette, in 1877, in volume 2, issue 11, pages 136
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/47815433,60,60)
Published in Madroño, in 2007, in volume 54, issue 2, pages 203-211
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/631825,60,60)
Published in Rhodora, in 1965, in volume 67, issue 770, pages 194
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/1495902,60,60)
Published in Biol Bull, in 2003, in volume 204, pages 81-95
Created: 2010-01-07, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/47828251,60,60)
Published in Madroño, in 1975, in volume 23, issue 2, pages 102-103
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/53216655,60,60)
Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), in 1897, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53216661,60,60)
Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/47866059,60,60)
Published in Madroño, in 1974, in volume 22, issue 7, pages 376
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/27054090,60,60)
Published in Nautilis, in 1902, in volume 16, pages 73-75
Created: 2013-09-28, modified: 2013-09-28![](https://www.biodiversitylibrary.org/pagethumb/47962554,60,60)
Published in Madroño, in 1986, in volume 33, issue 4, pages 299
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/53216599,60,60)
Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), in 1863, pages 1-4
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53216605,60,60)
Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), in 1863, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53216607,60,60)
Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), in 1863, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53216609,60,60)
Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), in 1864, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53216611,60,60)
Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), in 1865, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53216613,60,60)
Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), in 1865, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53216617,60,60)
Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), in 1882, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53216619,60,60)
Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), in 1882, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53216621,60,60)
Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), in 1882, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53216623,60,60)
Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), in 1882, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53216624,60,60)
Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), in 1882, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53216626,60,60)
Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), in 1883, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53216628,60,60)
Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), in 1885, pages 1-4
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53216632,60,60)
Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), in 1887, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53216657,60,60)
Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), in 1882, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53216659,60,60)
Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), in 1883, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/50770227,60,60)
Published in Journal of The New York Entomological Society, in 1955, in volume 63, issue 4, pages 183
Created: 2016-06-13, modified: 2016-06-13![](https://www.biodiversitylibrary.org/pagethumb/51008511,60,60)
Published in Zoologica, in 1943, in volume 28, issue 1, pages 1-8
Created: 2016-11-23, modified: 2016-11-23![](https://www.biodiversitylibrary.org/pagethumb/53378160,60,60)
Published in Journal of Research on the Lepidoptera, in 2006, in volume 39, pages 86-88
Created: 2018-05-21, modified: 2018-05-21![](https://www.biodiversitylibrary.org/pagethumb/53216603,60,60)
Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), in 1863, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/52155136,60,60)
Published in The Wilson Bulletin, in 1942, in volume 54, issue 1, pages 57-60
Created: 2016-12-04, modified: 2016-12-04![](https://www.biodiversitylibrary.org/pagethumb/16164857,60,60)
Published in Annals of the Missouri Botanical Garden, in 1992, in volume 79, pages 333-345
Created: 2010-01-08, modified: 2015-12-16![](https://www.biodiversitylibrary.org/pagethumb/633602,60,60)
Published in Rhodora, in 1968, in volume 70, issue 783, pages 455-456
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/31750612,60,60)
Published in Proceedings of The Zoological Society of London, in 1915, in volume 1915, pages 21-23
Created: 2012-09-30, modified: 2012-09-30![](https://www.biodiversitylibrary.org/pagethumb/53216615,60,60)
Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), in 1879, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53216634,60,60)
Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), in 1890, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53216636,60,60)
Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), in 1890, pages 1-2
Created: 2017-06-24, modified: 2017-06-24