Published in Sida, Contributions To Botany, in 1998, in volume 18, issue 1, pages 350-352
Created: 2015-12-02, modified: 2015-12-02![](https://www.biodiversitylibrary.org/pagethumb/41536604,60,60)
Published in Journal of The Botanical Research Institute of Texas, in 2008, in volume 2, issue 2, pages 1337-1339
Created: 2015-12-01, modified: 2015-12-01![](https://www.biodiversitylibrary.org/pagethumb/9310495,60,60)
Published in Sida, Contributions To Botany, in 2004, in volume 21, issue 1, pages 275-285
Created: 2015-12-02, modified: 2015-12-02![](https://www.biodiversitylibrary.org/pagethumb/47958858,60,60)
Published in Madroño, in 2011, in volume 58, issue 4, pages 273-274
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/53047031,60,60)
Published in Asa Gray correspondence. Senders Ca-Cl, in 1891, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53047030,60,60)
Published in Asa Gray correspondence. Senders Ca-Cl, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/28466841,60,60)
Published in Botanical Gazette, in 1888, in volume 13, issue 2, pages 40
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/28545805,60,60)
Published in Botanical Gazette, in 1887, in volume 12, issue 2, pages 40
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/32148863,60,60)
Published in Torreya, in 1911, in volume 11, issue 1, pages 15-17
Created: 2022-12-14, modified: 2022-12-14![](https://www.biodiversitylibrary.org/pagethumb/16020171,60,60)
Published in The Auk, in 1912, in volume 29, pages 261
Created: 2013-03-08, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/3337535,60,60)
Published in Proceedings of The Biological Society of Washington, in 1912, in volume 25, pages 186
Created: 2012-03-19, modified: 2012-03-19![](https://www.biodiversitylibrary.org/pagethumb/28466802,60,60)
Published in Botanical Gazette, in 1888, in volume 13, issue 1, pages 1-4
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/9312023,60,60)
Published in Sida, Contributions To Botany, in 2005, in volume 21, issue 3, pages 1781-1791
Created: 2015-12-02, modified: 2015-12-02![](https://www.biodiversitylibrary.org/pagethumb/34606480,60,60)
Published in Proceedings of The Biological Society of Washington, in 1939, in volume 52, pages 131-134
Created: 2011-07-31, modified: 2011-07-31![](https://www.biodiversitylibrary.org/pagethumb/27407574,60,60)
Published in Botanical Gazette, in 1886, in volume 11, issue 3, pages 49-53
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/28545968,60,60)
Published in Botanical Gazette, in 1887, in volume 12, issue 8, pages 193-194
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/47919914,60,60)
Published in Madroño, in 1933, in volume 2, issue 12, pages 97-100
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/30263089,60,60)
Published in Smithsonian miscellaneous collections, in 1921, in volume 69, issue 5, pages 1-309
Created: 2013-04-14, modified: 2013-04-14![](https://www.biodiversitylibrary.org/pagethumb/2405721,60,60)
Published in Ent News, in 1942, in volume 53, pages 211-215
Created: 2011-06-10, modified: 2021-04-05![](https://www.biodiversitylibrary.org/pagethumb/27909827,60,60)
Published in Botanical Gazette, in 1889, in volume 14, issue 3, pages 83
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/51263561,60,60)
Published in Victorian Naturalist, in 2007, in volume 124, issue 1, pages 45-46
Created: 2017-10-12, modified: 2017-10-12![](https://www.biodiversitylibrary.org/pagethumb/1568164,60,60)
Published in Biol Bull, in 1973, in volume 145, pages 323-339
Created: 2010-01-06, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/53025822,60,60)
Published in The Wilson Bulletin, in 1983, in volume 95, issue 3, pages 343-348
Created: 2017-08-22, modified: 2017-08-22![](https://www.biodiversitylibrary.org/pagethumb/8910333,60,60)
Published in Smithsonian miscellaneous collections, in 1913, in volume 60, issue 2, pages 2-21
Created: 2013-02-16, modified: 2013-02-16![](https://www.biodiversitylibrary.org/pagethumb/39914611,60,60)
Published in Jour Washington Acad Sci, in 1931, in volume 21, pages 249-251
Created: 2014-01-30, modified: 2014-01-30![](https://www.biodiversitylibrary.org/pagethumb/39872215,60,60)
Published in Jour Washington Acad Sci, in 1936, in volume 26, pages 32-34
Created: 2014-01-30, modified: 2014-01-30![](https://www.biodiversitylibrary.org/pagethumb/39918026,60,60)
Published in Jour Washington Acad Sci, in 1932, in volume 22, pages 274-275
Created: 2014-01-30, modified: 2014-01-30![](https://www.biodiversitylibrary.org/pagethumb/39918068,60,60)
Published in Jour Washington Acad Sci, in 1932, in volume 22, pages 312-313
Created: 2014-01-30, modified: 2014-01-30![](https://www.biodiversitylibrary.org/pagethumb/39699712,60,60)
Published in Jour Washington Acad Sd, in 1939, in volume 29, pages 300-301
Created: 2014-01-30, modified: 2014-01-30![](https://www.biodiversitylibrary.org/pagethumb/10010413,60,60)
Published in Sida, Contributions To Botany, in 1979, in volume 8, issue 2, pages 157-169
Created: 2015-12-02, modified: 2015-12-02![](https://www.biodiversitylibrary.org/pagethumb/1534455,60,60)
Published in Biol Bull, in 1953, in volume 105, pages 450-465
Created: 2010-01-06, modified: 2017-01-06![](https://www.biodiversitylibrary.org/pagethumb/15932500,60,60)
Published in The Auk, in 1902, in volume 19, pages 121-127
Created: 2013-03-08, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/52845893,60,60)
Published in Journal of Mammalogy, in 1922, in volume 3, pages 40-41
Created: 2013-03-08, modified: 2018-04-12![](https://www.biodiversitylibrary.org/pagethumb/52845507,60,60)
Published in Journal of Mammalogy, in 1921, in volume 2, pages 232-233
Created: 2013-03-08, modified: 2018-04-12![](https://www.biodiversitylibrary.org/pagethumb/39918150,60,60)
Published in Jour Washington Acad Sci, in 1932, in volume 22, pages 386-388
Created: 2014-01-30, modified: 2014-01-30![](https://www.biodiversitylibrary.org/pagethumb/16358072,60,60)
Published in Ibis, in 1922, in volume 4, issue 3, pages 471-474
Created: 2024-03-14, modified: 2024-03-14![](https://www.biodiversitylibrary.org/pagethumb/58003860,60,60)
Published in Proceedings of The California Academy of Sciences, in 2005, in volume 56, Supplement I, issue 3, pages 24-31
Created: 2019-04-21, modified: 2019-04-21![](https://www.biodiversitylibrary.org/pagethumb/47490945,60,60)
Published in Bulletin of The British Ornithologists' Club, in 2009, in volume 129, issue 2, pages 87-91
Created: 2015-05-17, modified: 2015-05-17![](https://www.biodiversitylibrary.org/pagethumb/39691275,60,60)
Published in Jour Washington Acad Sci, in 1938, in volume 28, pages 494-498
Created: 2014-01-30, modified: 2014-01-30![](https://www.biodiversitylibrary.org/pagethumb/39691279,60,60)
Published in Jour Washington Acad Sci, in 1938, in volume 28, pages 498-499
Created: 2014-01-30, modified: 2014-01-30![](https://www.biodiversitylibrary.org/pagethumb/39914802,60,60)
Published in Jour Washington Acad Sci, in 1931, in volume 21, pages 416-426
Created: 2014-01-30, modified: 2014-01-30![](https://www.biodiversitylibrary.org/pagethumb/49767202,60,60)
Published in Palaeontology, in 1997, in volume 40, issue 4, pages 965-1010
Created: 2016-04-23, modified: 2016-04-23![](https://www.biodiversitylibrary.org/pagethumb/8816375,60,60)
Published in Smithsonian Institution Miscellaneous Collection, in 1914, in volume 63, pages 1-7
Created: 2012-01-01, modified: 2013-04-20![](https://www.biodiversitylibrary.org/pagethumb/8910641,60,60)
Published in Smithsonian miscellaneous collections, in 1913, in volume 60, issue 22, pages 1-20
Created: 2013-02-06, modified: 2013-02-06![](https://www.biodiversitylibrary.org/pagethumb/53092911,60,60)
Published in The Wilson Bulletin, in 1979, in volume 91, issue 1, pages 72-77
Created: 2017-08-22, modified: 2017-08-22![](https://www.biodiversitylibrary.org/pagethumb/52194076,60,60)
Published in The Wilson Bulletin, in 1978, in volume 90, issue 1, pages 99-111
Created: 2016-12-04, modified: 2016-12-04![](https://www.biodiversitylibrary.org/pagethumb/13786347,60,60)
Published in Phytologia, in 1971, in volume 22, issue 2, pages 83-84
Created: 2017-02-22, modified: 2017-02-22![](https://www.biodiversitylibrary.org/pagethumb/35241131,60,60)
Published in Botanical Gazette, in 1911, in volume 52, issue 4, pages 328
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/35459339,60,60)
Published in Proceedings of The Biological Society of Washington, in 1932, in volume 45, pages 87-88
Created: 2011-07-31, modified: 2011-07-31![](https://www.biodiversitylibrary.org/pagethumb/35459341,60,60)
Published in Proceedings of The Biological Society of Washington, in 1932, in volume 45, pages 89-91
Created: 2011-07-31, modified: 2011-07-31