Published in Rhodora, in 1959, in volume 61, issue 726, pages 157-180
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/626740,60,60)
Published in Rhodora, in 1959, in volume 61, issue 727, pages 188-207
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/10006155,60,60)
Published in Sida, Contributions To Botany, in 1986, in volume 11, issue 4, pages 471-481
Created: 2015-12-02, modified: 2015-12-02![](https://www.biodiversitylibrary.org/pagethumb/12995610,60,60)
Published in Phytologia, in 1996, in volume 81, issue 2, pages 108-114
Created: 2016-05-04, modified: 2016-05-06![](https://www.biodiversitylibrary.org/pagethumb/627970,60,60)
Published in Rhodora, in 1962, in volume 64, issue 760, pages 313-323
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/9307999,60,60)
Published in Sida, Contributions To Botany, in 2001, in volume 19, issue 4, pages 899-911
Created: 2015-12-02, modified: 2015-12-02![](https://www.biodiversitylibrary.org/pagethumb/9181727,60,60)
Published in Sida, Contributions To Botany, in 2006, in volume 22, issue 1, pages 305-329
Created: 2015-12-02, modified: 2015-12-02![](https://www.biodiversitylibrary.org/pagethumb/9307681,60,60)
Published in Sida, Contributions To Botany, in 2001, in volume 19, issue 3, pages 591-614
Created: 2015-12-02, modified: 2015-12-02![](https://www.biodiversitylibrary.org/pagethumb/41537241,60,60)
Published in Journal of The Botanical Research Institute of Texas, in 2009, in volume 3, issue 2, pages 905-919
Created: 2015-12-01, modified: 2015-12-01![](https://www.biodiversitylibrary.org/pagethumb/48407187,60,60)
Published in Journal of The Botanical Research Institute of Texas, in 2010, in volume 4, issue 2, pages 625-626
Created: 2015-12-01, modified: 2015-12-01![](https://www.biodiversitylibrary.org/pagethumb/9308013,60,60)
Published in Sida, Contributions To Botany, in 2001, in volume 19, issue 4, pages 913-922
Created: 2015-12-02, modified: 2015-12-02![](https://www.biodiversitylibrary.org/pagethumb/9308902,60,60)
Published in Sida, Contributions To Botany, in 2002, in volume 20, issue 2, pages 549-557
Created: 2015-12-02, modified: 2015-12-02![](https://www.biodiversitylibrary.org/pagethumb/13188198,60,60)
Published in Phytologia, in 1988, in volume 65, issue 2, pages 119-121
Created: 2016-05-06, modified: 2016-05-06![](https://www.biodiversitylibrary.org/pagethumb/13038911,60,60)
Published in Phytologia, in 1975, in volume 31, issue 6, pages 425-426
Created: 2016-05-06, modified: 2016-05-06![](https://www.biodiversitylibrary.org/pagethumb/41535570,60,60)
Published in Journal of The Botanical Research Institute of Texas, in 2009, in volume 3, issue 1, pages 59-70
Created: 2015-12-01, modified: 2015-12-01![](https://www.biodiversitylibrary.org/pagethumb/9303536,60,60)
Published in Sida, Contributions To Botany, in 1997, in volume 17, issue 3, pages 533-549
Created: 2015-12-02, modified: 2015-12-02![](https://www.biodiversitylibrary.org/pagethumb/9311141,60,60)
Published in Sida, Contributions To Botany, in 2004, in volume 21, issue 2, pages 911-927
Created: 2015-12-02, modified: 2015-12-02![](https://www.biodiversitylibrary.org/pagethumb/13053967,60,60)
Published in Phytologia, in 1985, in volume 59, issue 1, pages 79-80
Created: 2016-05-06, modified: 2016-05-06![](https://www.biodiversitylibrary.org/pagethumb/626485,60,60)
Published in Rhodora, in 1958, in volume 60, issue 719, pages 289-91
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/13038902,60,60)
Published in Phytologia, in 1975, in volume 31, issue 6, pages 418-424
Created: 2016-05-06, modified: 2016-05-06![](https://www.biodiversitylibrary.org/pagethumb/12886118,60,60)
Published in Phytologia, in 1990, in volume 68, pages 125-133
Created: 2011-01-26, modified: 2023-02-16![](https://www.biodiversitylibrary.org/pagethumb/661855,60,60)
Published in Novon, in 1996, in volume 6, pages 128-130
Created: 2011-01-28, modified: 2016-02-16![](https://www.biodiversitylibrary.org/pagethumb/633701,60,60)
Published in Rhodora, in 1968, in volume 70, issue 784, pages 552-558
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/34395220,60,60)
Published in Journal of The Botanical Research Institute of Texas, in 2007, in volume 1, issue 1, pages 109-119
Created: 2015-12-01, modified: 2015-12-01![](https://www.biodiversitylibrary.org/pagethumb/48407181,60,60)
Published in Journal of The Botanical Research Institute of Texas, in 2010, in volume 4, issue 2, pages 619-623
Created: 2015-12-01, modified: 2015-12-01![](https://www.biodiversitylibrary.org/pagethumb/640994,60,60)
Published in Novon, in 1999, in volume 9, pages 263-264
Created: 2011-01-28, modified: 2016-02-16![](https://www.biodiversitylibrary.org/pagethumb/633713,60,60)
Published in Rhodora, in 1968, in volume 70, pages 564-568
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/34395484,60,60)
Published in Journal of The Botanical Research Institute of Texas, in 2007, in volume 1, issue 1, pages 373-384
Created: 2015-12-01, modified: 2015-12-01![](https://www.biodiversitylibrary.org/pagethumb/13168258,60,60)
Published in Phytologia, in 1989, in volume 66, issue 1, pages 1-4
Created: 2017-03-08, modified: 2017-03-08![](https://www.biodiversitylibrary.org/pagethumb/13155949,60,60)
Published in Phytologia, in 1991, in volume 71, pages 212-243
Created: 2011-01-26, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/639592,60,60)
Published in Novon, in 1994, in volume 4, pages 179-182
Created: 2011-01-28, modified: 2016-02-16![](https://www.biodiversitylibrary.org/pagethumb/52193296,60,60)
Published in The Wilson Bulletin, in 1961, in volume 73, issue 2, pages 215-217
Created: 2016-12-04, modified: 2016-12-04![](https://www.biodiversitylibrary.org/pagethumb/53110631,60,60)
Published in Asa Gray correspondence. Senders Ha, 1835-1895 (inclusive), in 1846, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53110633,60,60)
Published in Asa Gray correspondence. Senders Ha, 1835-1895 (inclusive), in 1860, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53110628,60,60)
Published in Asa Gray correspondence. Senders Ha, 1835-1895 (inclusive), pages 1-3
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/13067315,60,60)
Published in Phytologia, in volume 83, pages 85-88
Created: 2011-01-26, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/53107695,60,60)
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1846, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53107697,60,60)
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1846, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53107699,60,60)
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1847, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53107588,60,60)
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1882, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/47919968,60,60)
Published in MadroƱo, in 1934, in volume 2, issue 16, pages 135
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/52176810,60,60)
Published in The Wilson Bulletin, in 1980, in volume 92, issue 3, pages 362-368
Created: 2016-12-04, modified: 2016-12-04![](https://www.biodiversitylibrary.org/pagethumb/52176879,60,60)
Published in The Wilson Bulletin, in 1980, in volume 92, issue 4, pages 425-438
Created: 2016-12-04, modified: 2016-12-04![](https://www.biodiversitylibrary.org/pagethumb/32132234,60,60)
Published in Torreya, in 1902, in volume 2, issue 5, pages 76-77
Created: 2022-12-14, modified: 2022-12-14![](https://www.biodiversitylibrary.org/pagethumb/10860425,60,60)
Published in Tijdschrift voor Entomologie, in 1913, in volume 55, issue 4, pages 311-318
Created: 2010-01-11, modified: 2021-04-05![](https://www.biodiversitylibrary.org/pagethumb/40018519,60,60)
Published in Atoll Research Bulletin, in 2006, in volume 543, pages 203-215
Created: 2013-03-01, modified: 2013-03-01![](https://www.biodiversitylibrary.org/pagethumb/54286263,60,60)
Published in Pacific Science, in 1960, in volume 14, issue 1, pages 18-27
Created: 2017-09-10, modified: 2017-09-10![](https://www.biodiversitylibrary.org/pagethumb/32088667,60,60)
Published in Torreya, in 1920, in volume 20, issue 5, pages 101-102
Created: 2022-12-14, modified: 2022-12-14![](https://www.biodiversitylibrary.org/pagethumb/1566620,60,60)
Published in Biol Bull, in 1962, in volume 123, pages 243-252
Created: 2010-01-06, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/46761314,60,60)
Published in Entomologist's Record and Journal of Variation, in 2001, in volume 113, issue 4, pages 171-174
Created: 2016-09-01, modified: 2016-09-01