Published in Torreya, in 1918, in volume 18, issue 8, pages 157-160
Created: 2022-12-14, modified: 2022-12-14![](https://www.biodiversitylibrary.org/pagethumb/35295262,60,60)
Published in Botanical Gazette, in 1921, in volume 71, issue 2, pages 131-137
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/32088842,60,60)
Published in Torreya, in 1921, in volume 21, issue 6, pages 98-100
Created: 2022-12-14, modified: 2022-12-14![](https://www.biodiversitylibrary.org/pagethumb/53003083,60,60)
Published in Asa Gray correspondence. Senders A, in 1882, pages 1-2
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/53003085,60,60)
Published in Asa Gray correspondence. Senders A, in 1891, pages 1-2
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/31680239,60,60)
Published in Memoirs of The Torrey Botanical Club, in 1918, in volume 17, issue 2, pages 326-333
Created: 2017-03-15, modified: 2017-03-15![](https://www.biodiversitylibrary.org/pagethumb/13809518,60,60)
Published in Psyche: A Journal of Entomology, in 1904, in volume 11, issue 6, pages 126
Created: 2016-06-19, modified: 2016-06-19![](https://www.biodiversitylibrary.org/pagethumb/4343055,60,60)
Published in Kansas University Science Bulletin, in 1905, in volume 3, issue 6, pages 149-208
Created: 2010-01-26, modified: 2023-02-16![](https://www.biodiversitylibrary.org/pagethumb/31680163,60,60)
Published in Memoirs of The Torrey Botanical Club, in 1918, in volume 17, issue 2, pages 253-261
Created: 2017-03-15, modified: 2017-03-15![](https://www.biodiversitylibrary.org/pagethumb/36704545,60,60)
Published in The Wilson Bulletin, in 1897, in volume 9, issue 4, pages 63-64
Created: 2016-11-27, modified: 2016-11-27![](https://www.biodiversitylibrary.org/pagethumb/10045309,60,60)
Published in The Wilson Bulletin, in 1898, in volume 10, issue 4, pages 42-43
Created: 2016-11-27, modified: 2016-11-27![](https://www.biodiversitylibrary.org/pagethumb/36704485,60,60)
Published in The Wilson Bulletin, in 1897, in volume 9, issue 4, pages 21-22
Created: 2016-11-27, modified: 2016-11-27![](https://www.biodiversitylibrary.org/pagethumb/30001762,60,60)
Published in Entomologist's Record and Journal of Variation, in 1977, in volume 89, issue 2, pages 30
Created: 2016-09-01, modified: 2016-09-01![](https://www.biodiversitylibrary.org/pagethumb/50925519,60,60)
Published in Phytologia, in 2014, in volume 96, issue 2, pages 58-62
Created: 2016-06-29, modified: 2016-06-29![](https://www.biodiversitylibrary.org/pagethumb/47919984,60,60)
Published in Madroño, in 1934, in volume 2, issue 17, pages 147-152
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/13809489,60,60)
Published in Psyche: A Journal of Entomology, in 1904, in volume 11, issue 5, pages 103-104
Created: 2016-06-19, modified: 2016-06-19![](https://www.biodiversitylibrary.org/pagethumb/50190902,60,60)
Published in Phytologia, in 2015, in volume 97, issue 2, pages 145-151
Created: 2017-03-08, modified: 2017-03-08![](https://www.biodiversitylibrary.org/pagethumb/35299172,60,60)
Published in Botanical Gazette, in 1920, in volume 70, issue 2, pages 153-156
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/50927111,60,60)
Published in Phytologia, in 2013, in volume 95, issue 4, pages 288-295
Created: 2016-06-29, modified: 2016-06-29![](https://www.biodiversitylibrary.org/pagethumb/50925532,60,60)
Published in Phytologia, in 2014, in volume 96, issue 2, pages 71-83
Created: 2016-06-29, modified: 2016-06-29![](https://www.biodiversitylibrary.org/pagethumb/50190909,60,60)
Published in Phytologia, in 2015, in volume 97, issue 3, pages 152-163
Created: 2017-03-08, modified: 2017-03-08![](https://www.biodiversitylibrary.org/pagethumb/28103033,60,60)
Published in Canadian Field-Naturalist, in 1935, in volume 49, pages 107-108
Created: 2017-10-18, modified: 2017-10-18![](https://www.biodiversitylibrary.org/pagethumb/8189759,60,60)
Published in Journal of The New York Entomological Society, in 1919, in volume 27, pages 174-179
Created: 2013-03-01, modified: 2016-05-24![](https://www.biodiversitylibrary.org/pagethumb/16266865,60,60)
Published in The Auk, in 1890, in volume 7, pages 346-359
Created: 2013-03-08, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/35458715,60,60)
Published in Proceedings of The Biological Society of Washington, in 1997, in volume 110, pages 681-692
Created: 2011-07-27, modified: 2011-07-27![](https://www.biodiversitylibrary.org/pagethumb/13791161,60,60)
Published in Phytologia, in 1993, in volume 74, issue 5, pages 413
Created: 2016-05-05, modified: 2016-05-06![](https://www.biodiversitylibrary.org/pagethumb/16317280,60,60)
Published in The Auk, in 1891, in volume 8, pages 7-16
Created: 2013-03-07, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/42408991,60,60)
Published in Veliger, in 1964, in volume 6, pages 8-10
Created: 2013-08-04, modified: 2013-08-04![](https://www.biodiversitylibrary.org/pagethumb/42326419,60,60)
Published in Brimleyana, in 1995, in volume 22, pages 23-29
Created: 2017-04-21, modified: 2017-04-21![](https://www.biodiversitylibrary.org/pagethumb/13791176,60,60)
Published in Phytologia, in 2007, in volume 89, issue 2, pages 153-166
Created: 2017-03-08, modified: 2017-03-08![](https://www.biodiversitylibrary.org/pagethumb/12221425,60,60)
Published in Bull. Zool. Nom., in 1963, in volume 20, pages 98-99
Created: 2009-12-23, modified: 2023-05-10![](https://www.biodiversitylibrary.org/pagethumb/47218558,60,60)
Published in Phytologia, in 2012, in volume 94, issue 2, pages 199-218
Created: 2016-06-30, modified: 2016-06-30![](https://www.biodiversitylibrary.org/pagethumb/53003087,60,60)
Published in Asa Gray correspondence. Senders A, in 1871, pages 1-2
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/53003089,60,60)
Published in Asa Gray correspondence. Senders A, in 1874, pages 1-2
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/53003091,60,60)
Published in Asa Gray correspondence. Senders A, in 1886, pages 1
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/2701642,60,60)
Published in Entomological News, in 1972, in volume 83, pages 198-200
Created: 2011-06-10, modified: 2021-04-05![](https://www.biodiversitylibrary.org/pagethumb/33456030,60,60)
Published in Journal of The New York Entomological Society, in 1908, in volume 16, pages 151-152
Created: 2013-03-01, modified: 2016-05-24![](https://www.biodiversitylibrary.org/pagethumb/50925775,60,60)
Published in Phytologia, in 2014, in volume 96, issue 4, pages 260-263
Created: 2016-06-29, modified: 2016-06-29![](https://www.biodiversitylibrary.org/pagethumb/40749131,60,60)
Published in Phytologia, in 2004, in volume 86, pages 47-51
Created: 2013-10-12, modified: 2013-10-12![](https://www.biodiversitylibrary.org/pagethumb/12983333,60,60)
Published in Phytologia, in 2008, in volume 90, issue 2, pages 123-133
Created: 2017-03-08, modified: 2017-03-08![](https://www.biodiversitylibrary.org/pagethumb/32130789,60,60)
Published in Torreya, in 1929, in volume 29, issue 1, pages 13-14
Created: 2022-12-14, modified: 2022-12-14![](https://www.biodiversitylibrary.org/pagethumb/60978696,60,60)
Published in Journal of the Malacological Society of Australia, in 1975, in volume 3, issue 2, pages 89-105
Created: 2021-07-26, modified: 2021-07-26![](https://www.biodiversitylibrary.org/pagethumb/47218151,60,60)
Published in Phytologia, in 2010, in volume 92, issue 2, pages 266-276
Created: 2017-03-08, modified: 2017-03-08![](https://www.biodiversitylibrary.org/pagethumb/1487343,60,60)
Published in Biol Bull, in 1992, in volume 183, pages 500-502
Created: 2010-01-07, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/50926869,60,60)
Published in Phytologia, in 2013, in volume 95, issue 1, pages 58-69
Created: 2016-06-29, modified: 2016-06-29![](https://www.biodiversitylibrary.org/pagethumb/63491928,60,60)
Published in Phytologia, in 2019, in volume 101, issue 1, pages 38-45
Created: 2024-04-22, modified: 2024-04-22![](https://www.biodiversitylibrary.org/pagethumb/50925584,60,60)
Published in Phytologia, in 2014, in volume 96, issue 1, pages 19-25
Created: 2016-06-29, modified: 2016-06-29![](https://www.biodiversitylibrary.org/pagethumb/13791219,60,60)
Published in Phytologia, in 2007, in volume 89, issue 2, pages 132-150
Created: 2017-03-08, modified: 2017-03-08![](https://www.biodiversitylibrary.org/pagethumb/28763327,60,60)
Published in Phytologia, in 2009, in volume 91, issue 2, pages 244-250
Created: 2017-03-08, modified: 2017-03-08![](https://www.biodiversitylibrary.org/pagethumb/35137763,60,60)
Published in Botanical Gazette, in 1916, in volume 61, issue 2, pages 131-147
Created: 2017-03-14, modified: 2017-03-14