Published in Madroño, in 2005, in volume 52, pages 148-157
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/40627654,60,60)
Published in Phytoneuron, in 2011, in volume 2011-29, pages 1
Created: 2016-04-29, modified: 2016-04-29![](https://www.biodiversitylibrary.org/pagethumb/40481108,60,60)
Published in Phytoneuron, in 2012, in volume 2012-30, pages 1-5
Created: 2016-04-29, modified: 2016-04-29![](https://www.biodiversitylibrary.org/pagethumb/41648591,60,60)
Published in Phytoneuron, in 2013, in volume 2013-17, pages 1-2
Created: 2016-04-29, modified: 2016-04-29![](https://www.biodiversitylibrary.org/pagethumb/42414117,60,60)
Published in Veliger, in 1968, in volume 10, pages 322-326
Created: 2013-08-04, modified: 2013-08-04![](https://www.biodiversitylibrary.org/pagethumb/44923799,60,60)
Published in Phytoneuron, in 2014, in volume 2014-39, pages 1-2
Created: 2016-04-29, modified: 2016-04-29![](https://www.biodiversitylibrary.org/pagethumb/45366753,60,60)
Bemerkungen zur Fortpflanzungsbiologie der Eisbären, Thalarctos maritimus (Phipps) in Gefangenschaft
Published in Zeitschrift für Säugetierkunde, in 1963, in volume 28, pages 163-166
Created: 2016-08-03, modified: 2016-08-03![](https://www.biodiversitylibrary.org/pagethumb/40625766,60,60)
Published in Phytoneuron, in 2012, in volume 2012-78, pages 1-23
Created: 2016-04-29, modified: 2016-04-29![](https://www.biodiversitylibrary.org/pagethumb/1492764,60,60)
Published in Biol Bull, in 1982, in volume 162, pages 83-94
Created: 2010-01-07, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/34483287,60,60)
Published in Journal of The Botanical Research Institute of Texas, in 2007, in volume 1, issue 2, pages 1011-1014
Created: 2015-12-01, modified: 2015-12-01![](https://www.biodiversitylibrary.org/pagethumb/9182443,60,60)
Published in Sida, Contributions To Botany, in 2006, in volume 22, issue 2, pages 1009-1025
Created: 2015-12-02, modified: 2015-12-02![](https://www.biodiversitylibrary.org/pagethumb/47876746,60,60)
Published in Madroño, in 1942, in volume 6, issue 8, pages 260-265
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/47926334,60,60)
Published in Asa Gray correspondence. Senders Be-Bo, in 1844, pages 1-2
Created: 2017-03-12, modified: 2017-06-09![](https://www.biodiversitylibrary.org/pagethumb/1561718,60,60)
Published in Biol Bull, in 1992, in volume 182, pages 1-7
Created: 2010-01-07, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/9182407,60,60)
Published in Sida, Contributions To Botany, in 2006, in volume 22, issue 2, pages 973-1007
Created: 2015-12-02, modified: 2015-12-02![](https://www.biodiversitylibrary.org/pagethumb/9300865,60,60)
Published in Sida, Contributions To Botany, in 1990, in volume 14, issue 1, pages 13-19
Created: 2015-12-02, modified: 2015-12-02![](https://www.biodiversitylibrary.org/pagethumb/9310285,60,60)
Published in Sida, Contributions To Botany, in 2004, in volume 21, issue 1, pages 65-77
Created: 2015-12-02, modified: 2015-12-02![](https://www.biodiversitylibrary.org/pagethumb/16020172,60,60)
Published in The Auk, in 1912, in volume 29, pages 262-263
Created: 2013-03-08, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/16166205,60,60)
Published in Annals of the Missouri Botanical Garden, in 1983, in volume 70, pages 667-700
Created: 2010-01-08, modified: 2015-12-16![](https://www.biodiversitylibrary.org/pagethumb/27997081,60,60)
Published in Annals of the Missouri Botanical Garden, in 1998, in volume 85, pages 475-491
Created: 2010-01-08, modified: 2015-12-16![](https://www.biodiversitylibrary.org/pagethumb/9181845,60,60)
Published in Sida, Contributions To Botany, in 2006, in volume 22, issue 1, pages 423-445
Created: 2015-12-02, modified: 2015-12-02![](https://www.biodiversitylibrary.org/pagethumb/53003308,60,60)
Published in Asa Gray correspondence. Senders A, in 1890, pages 1
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/53210952,60,60)
Published in Asa Gray correspondence. Senders K, 1842-1891 (inclusive), in 1877, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53210956,60,60)
Published in Asa Gray correspondence. Senders K, 1842-1891 (inclusive), in 1877, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/41650481,60,60)
Published in Journal of The Botanical Research Institute of Texas, in 2008, in volume 2, issue 1, pages 473
Created: 2015-12-01, modified: 2015-12-01![](https://www.biodiversitylibrary.org/pagethumb/41536368,60,60)
Published in Journal of The Botanical Research Institute of Texas, in 2008, in volume 2, issue 2, pages 1101-1162
Created: 2015-12-01, modified: 2015-12-01![](https://www.biodiversitylibrary.org/pagethumb/15913111,60,60)
Published in The Auk, in 1917, in volume 34, pages 506-507
Created: 2013-03-08, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/605597,60,60)
Published in Rhodora, in 1937, in volume 39, issue 464, pages 277-280
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/28549133,60,60)
Published in Botanical Gazette, in 1890, in volume 15, issue 1, pages 24
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/9303572,60,60)
Published in Sida, Contributions To Botany, in 1997, in volume 17, issue 3, pages 569-574
Created: 2015-12-02, modified: 2015-12-02![](https://www.biodiversitylibrary.org/pagethumb/11160015,60,60)
Published in Novon, in 2006, in volume 16, pages 381-387
Created: 2011-01-28, modified: 2016-02-16![](https://www.biodiversitylibrary.org/pagethumb/34483281,60,60)
Published in Journal of The Botanical Research Institute of Texas, in 2007, in volume 1, issue 2, pages 1005-1010
Created: 2015-12-01, modified: 2015-12-01![](https://www.biodiversitylibrary.org/pagethumb/34483307,60,60)
Published in Journal of The Botanical Research Institute of Texas, in 2007, in volume 1, issue 2, pages 1031-1090
Created: 2015-12-01, modified: 2015-12-01![](https://www.biodiversitylibrary.org/pagethumb/41535788,60,60)
Published in Journal of The Botanical Research Institute of Texas, in 2009, in volume 3, issue 1, pages 239-243
Created: 2015-12-01, modified: 2015-12-01![](https://www.biodiversitylibrary.org/pagethumb/16313530,60,60)
Published in The Auk, in 1894, in volume 11, pages 184-185
Created: 2013-03-07, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/15939689,60,60)
Published in The Auk, in 1919, in volume 36, pages 372-380
Created: 2013-03-08, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/27054690,60,60)
Published in Nautilis, in 1918, in volume 31, pages 137-139
Created: 2013-09-28, modified: 2013-09-28![](https://www.biodiversitylibrary.org/pagethumb/562823,60,60)
Published in Rhodora, in 1905, in volume 7, issue 84, pages 269
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/570205,60,60)
Published in Rhodora, in 1920, in volume 22, issue 261, pages 145-146
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/601382,60,60)
Published in Rhodora, in 1931, in volume 33, issue 385, pages 1-18
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/5169709,60,60)
Published in Botanical Gazette, in 1878, in volume 3, issue 8, pages 68-70
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/35187540,60,60)
Published in Botanical Gazette, in 1918, in volume 65, issue 2, pages 196
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/32132162,60,60)
Published in Torreya, in 1902, in volume 2, issue 2, pages 20-21
Created: 2022-12-14, modified: 2022-12-14![](https://www.biodiversitylibrary.org/pagethumb/32132359,60,60)
Published in Torreya, in 1902, in volume 2, issue 11, pages 173-175
Created: 2022-12-14, modified: 2022-12-14![](https://www.biodiversitylibrary.org/pagethumb/32127599,60,60)
Published in Torreya, in 1903, in volume 3, issue 1, pages 5-6
Created: 2022-12-14, modified: 2022-12-14![](https://www.biodiversitylibrary.org/pagethumb/32132283,60,60)
Published in Torreya, in 1902, in volume 2, issue 8, pages 113-117
Created: 2022-12-14, modified: 2022-12-14![](https://www.biodiversitylibrary.org/pagethumb/32132367,60,60)
Published in Torreya, in 1902, in volume 2, issue 12, pages 177-180
Created: 2022-12-15, modified: 2022-12-15![](https://www.biodiversitylibrary.org/pagethumb/53059609,60,60)
Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1889, pages 1-3
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53059612,60,60)
Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1891, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/34395282,60,60)
Published in Journal of The Botanical Research Institute of Texas, in 2007, in volume 1, issue 1, pages 171-202
Created: 2015-12-01, modified: 2015-12-01