Published in Annals of the Missouri Botanical Garden, in 1939, in volume 26, pages 99-164
Created: 2010-01-08, modified: 2015-12-16![](https://www.biodiversitylibrary.org/pagethumb/53112417,60,60)
Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1837, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/32224071,60,60)
Published in American Fern Journal, in 1931, in volume 21, pages 71-73
Created: 2017-04-23, modified: 2017-04-23![](https://www.biodiversitylibrary.org/pagethumb/26882593,60,60)
Published in Proceedings of The American Philosophical Society, in 1912, in volume 51, issue 205, pages 173-177
Created: 2017-01-01, modified: 2017-01-01![](https://www.biodiversitylibrary.org/pagethumb/30823752,60,60)
Published in American Fern Journal, in 1922, in volume 12, pages 128-130
Created: 2017-04-23, modified: 2017-04-23![](https://www.biodiversitylibrary.org/pagethumb/1522218,60,60)
Published in Cape Town Annals S African Museum, in 1912, in volume 11, pages 307-319
Created: 2011-11-15, modified: 2012-03-27![](https://www.biodiversitylibrary.org/pagethumb/58980674,60,60)
Published in Western Australian Naturalist, in 1953, in volume 4, issue 3, pages 71-72
Created: 2021-04-04, modified: 2021-04-04![](https://www.biodiversitylibrary.org/pagethumb/53003147,60,60)
Published in Asa Gray correspondence. Senders A, in 1875, pages 1-2
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/53003149,60,60)
Published in Asa Gray correspondence. Senders A, in 1875, pages 1-2
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/53003157,60,60)
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/47876538,60,60)
Published in Madroño, in 1941, in volume 6, issue 3, pages 82-84
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/6381470,60,60)
Published in Proceedings of the Linnean Society of New South Wales, in 1909, in volume 34, pages 487-496
Created: 2010-11-02, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/16179634,60,60)
Published in Proceedings of The Entomological Society of Washington, in 1983, in volume 85, pages 221
Created: 2011-06-10, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/42497672,60,60)
Published in Veliger, in 2008, in volume 50, pages 83-96
Created: 2013-12-24, modified: 2013-12-24![](https://www.biodiversitylibrary.org/pagethumb/26887171,60,60)
Published in Proceedings of The American Philosophical Society, in 1896, in volume 35, issue 152, pages 205-212
Created: 2017-01-01, modified: 2017-01-01![](https://www.biodiversitylibrary.org/pagethumb/53003155,60,60)
Published in Asa Gray correspondence. Senders A, in 1876, pages 1-2
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/53003159,60,60)
Published in Asa Gray correspondence. Senders A, in 1890, pages 1
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/53003160,60,60)
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/53003153,60,60)
Published in Asa Gray correspondence. Senders A, in 1876, pages 1-2
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/59108091,60,60)
Published in NAUTILUS, in 2015, in volume 129, issue 1, pages 31-42
Created: 2020-02-16, modified: 2020-02-16![](https://www.biodiversitylibrary.org/pagethumb/42498042,60,60)
Published in Veliger, in 2007, in volume 49, pages 97-100
Created: 2013-12-24, modified: 2013-12-24![](https://www.biodiversitylibrary.org/pagethumb/42496488,60,60)
Published in Veliger, in 2002, in volume 45, pages 331-336
Created: 2013-12-24, modified: 2013-12-24![](https://www.biodiversitylibrary.org/pagethumb/52208968,60,60)
Published in The Wilson Bulletin, in 1967, in volume 79, issue 3, pages 283-289
Created: 2016-12-04, modified: 2016-12-04![](https://www.biodiversitylibrary.org/pagethumb/53003151,60,60)
Published in Asa Gray correspondence. Senders A, in 1876, pages 1-2
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/53059675,60,60)
Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1885, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53059677,60,60)
Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1885, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53059679,60,60)
Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1885, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53059670,60,60)
Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1884, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53059672,60,60)
Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1885, pages 1-3
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53212378,60,60)
Published in Asa Gray correspondence. Senders Li-Ly, 1839-1891 (inclusive), in 1863, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53059666,60,60)
Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1884, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53059668,60,60)
Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1884, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/5873821,60,60)
Published in Rhodora, in 1981, in volume 83, issue 835, pages 474
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/5873264,60,60)
Published in Rhodora, in 1983, in volume 85, issue 843, pages 396
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/1559230,60,60)
Published in Biol Bull, in 1957, in volume 112, pages 371-376
Created: 2010-01-06, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/57913318,60,60)
Published in Telopea, in 2004, in volume 10, issue 2, pages 525-541
Created: 2020-08-24, modified: 2020-08-24![](https://www.biodiversitylibrary.org/pagethumb/47919829,60,60)
Published in Madroño, in 1931, in volume 2, issue 5, pages 42-44
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/6381450,60,60)
Published in Proceedings of the Linnean Society of New South Wales, in 1909, in volume 34, pages 467-486
Created: 2010-11-02, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/39830566,60,60)
Published in Proceedings of The Linnean Society of New South Wales, in 1908, in volume 33, pages 320-342
Created: 2012-11-30, modified: 2012-11-30![](https://www.biodiversitylibrary.org/pagethumb/39831138,60,60)
Published in Proceedings of The Linnean Society of New South Wales, in 1908, in volume 33, pages 854-867
Created: 2017-10-12, modified: 2017-10-12![](https://www.biodiversitylibrary.org/pagethumb/53059711,60,60)
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/53059710,60,60)
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/2723443,60,60)
Published in Entomological News, in 1986, in volume 97, pages 52-56
Created: 2011-06-10, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/2691631,60,60)
Published in Entomological News, in 1983, in volume 94, pages 103-104
Created: 2011-06-10, modified: 2021-04-05![](https://www.biodiversitylibrary.org/pagethumb/2691671,60,60)
Published in Entomological News, in 1983, in volume 94, pages 139-140
Created: 2011-06-10, modified: 2021-04-05![](https://www.biodiversitylibrary.org/pagethumb/42496121,60,60)
Published in Veliger, in 2001, in volume 44, pages 398-400
Created: 2013-12-24, modified: 2013-12-24![](https://www.biodiversitylibrary.org/pagethumb/47482042,60,60)
Published in Transactions of the Royal Society of South Africa, in 1913, in volume 3, issue 1, pages 249-254
Created: 2016-04-30, modified: 2016-04-30![](https://www.biodiversitylibrary.org/pagethumb/933743,60,60)
Published in Biol Bull, in 1915, in volume 29, pages 262-276
Created: 2010-01-06, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/563553,60,60)
Published in Rhodora, in 1908, in volume 10, issue 115, pages 131-132
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/5873141,60,60)
Published in Rhodora, in 1983, in volume 85, issue 842, pages 271
Created: 2016-07-19, modified: 2016-07-26