Published in Biol Bull, in 1973, in volume 145, pages 360-372
Created: 2010-01-06, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/1498833,60,60)
Published in Biol Bull, in 1959, in volume 117, pages 504-510
Created: 2010-01-06, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/47816363,60,60)
Published in Madroño, in 2005, in volume 52, pages 283-284
Created: 2016-02-15, modified: 2016-02-15![](https://www.biodiversitylibrary.org/pagethumb/53047273,60,60)
Published in Asa Gray correspondence. Senders Ca-Cl, in 1890, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53047274,60,60)
Published in Asa Gray correspondence. Senders Ca-Cl, in 1890, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/50423353,60,60)
Published in Madroño, in 2013, in volume 60, pages 342-347
Created: 2019-04-08, modified: 2019-04-08![](https://www.biodiversitylibrary.org/pagethumb/47962468,60,60)
Published in Madroño, in 1986, in volume 33, issue 3, pages 217-222
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/599705,60,60)
Published in Rhodora, in 1927, in volume 29, issue 339, pages 33-36
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/27054090,60,60)
Published in Nautilis, in 1902, in volume 16, pages 73-75
Created: 2013-09-28, modified: 2013-09-28![](https://www.biodiversitylibrary.org/pagethumb/633569,60,60)
Published in Rhodora, in 1968, in volume 70, issue 783, pages 422-428
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/47962484,60,60)
Published in Madroño, in 1986, in volume 33, issue 3, pages 233
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/42399284,60,60)
Published in Veliger, in 1962, in volume 5, pages 3-5
Created: 2013-08-04, modified: 2013-08-04![](https://www.biodiversitylibrary.org/pagethumb/637707,60,60)
Published in Rhodora, in 1971, in volume 73, issue 795, pages 461
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/28005357,60,60)
Published in Annals of the Missouri Botanical Garden, in 1975, in volume 62, pages 664-723
Created: 2010-01-08, modified: 2015-12-16![](https://www.biodiversitylibrary.org/pagethumb/627019,60,60)
Published in Rhodora, in 1960, in volume 62, issue 737, pages 127-129
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/625927,60,60)
Published in Rhodora, in 1957, in volume 59, issue 700, pages 98
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/47962319,60,60)
Published in Madroño, in 1986, in volume 33, issue 1, pages 76-78
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/51342656,60,60)
Published in Muelleria, in 1996, in volume 9, pages 195-196
Created: 2016-09-04, modified: 2023-02-16![](https://www.biodiversitylibrary.org/pagethumb/620024,60,60)
Published in Rhodora, in 1954, in volume 56, issue 663, pages 61-62
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/626867,60,60)
Published in Rhodora, in 1959, in volume 61, issue 732, pages 309-311
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/626619,60,60)
Published in Rhodora, in 1959, in volume 61, issue 723, pages 72-76
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/626299,60,60)
Published in Rhodora, in 1958, in volume 60, issue 713, pages 117-122
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/10011291,60,60)
Published in Sida, Contributions To Botany, in 1984, in volume 10, issue 3, pages 252
Created: 2015-12-02, modified: 2015-12-02![](https://www.biodiversitylibrary.org/pagethumb/51320373,60,60)
Published in Journal of Raptor Research, in 1988, in volume 22, issue 2, pages 73
Created: 2017-04-07, modified: 2017-04-07![](https://www.biodiversitylibrary.org/pagethumb/35297619,60,60)
Published in Botanical Gazette, in 1922, in volume 73, issue 6, pages 469-485
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/10011227,60,60)
Published in Sida, Contributions To Botany, in 1983, in volume 10, issue 2, pages 190-191
Created: 2015-12-02, modified: 2015-12-02![](https://www.biodiversitylibrary.org/pagethumb/8354023,60,60)
Published in Proceedings of The Royal Society of Victoria, in 1893, in volume 5, pages 187-192
Created: 2020-07-02, modified: 2020-07-02![](https://www.biodiversitylibrary.org/pagethumb/8116480,60,60)
Published in The Great Basin Naturalist, in 1970, in volume 30, pages 216-217
Created: 2017-11-16, modified: 2017-11-16![](https://www.biodiversitylibrary.org/pagethumb/53094767,60,60)
Published in The Wilson Bulletin, in 1986, in volume 98, issue 1, pages 126-131
Created: 2017-08-22, modified: 2017-08-22![](https://www.biodiversitylibrary.org/pagethumb/51008511,60,60)
Published in Zoologica, in 1943, in volume 28, issue 1, pages 1-8
Created: 2016-11-23, modified: 2016-11-23![](https://www.biodiversitylibrary.org/pagethumb/32226871,60,60)
Published in American Fern Journal, in 1995, in volume 85, pages 95-96
Created: 2017-04-23, modified: 2017-04-23![](https://www.biodiversitylibrary.org/pagethumb/1538516,60,60)
Published in Biol Bull, in 1988, in volume 175, pages 230-239
Created: 2010-01-07, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/628804,60,60)
Published in Rhodora, in 1964, in volume 66, issue 765, pages 18-26
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/626821,60,60)
Published in Rhodora, in 1959, in volume 61, issue 730, pages 265-267
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/10899382,60,60)
Published in Journal of The Arnold Arboretum, in 1975, in volume 56, issue 3, pages 336-363
Created: 2016-07-07, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/53018848,60,60)
Published in The Wilson Bulletin, in 1971, in volume 83, issue 2, pages 115-123
Created: 2017-08-22, modified: 2017-08-22![](https://www.biodiversitylibrary.org/pagethumb/47945957,60,60)
Published in Madroño, in 1984, in volume 31, issue 2, pages 80-85
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/47943464,60,60)
Published in Madroño, in 1987, in volume 34, issue 1, pages 57-62
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/47828529,60,60)
Published in Madroño, in 1976, in volume 23, issue 6, pages 364
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/16357837,60,60)
Published in Ibis, in 1922, in volume 4, issue 2, pages 254-256
Created: 2024-03-14, modified: 2024-03-14![](https://www.biodiversitylibrary.org/pagethumb/32226839,60,60)
Published in American Fern Journal, in 1995, in volume 85, pages 67-68
Created: 2017-04-23, modified: 2017-04-23![](https://www.biodiversitylibrary.org/pagethumb/10011127,60,60)
Published in Sida, Contributions To Botany, in 1983, in volume 10, issue 1, pages 92
Created: 2015-12-02, modified: 2015-12-02![](https://www.biodiversitylibrary.org/pagethumb/625872,60,60)
Published in Rhodora, in 1957, in volume 59, issue 699, pages 45-51
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/625878,60,60)
Published in Rhodora, in 1957, in volume 59, issue 699, pages 51-56
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/51312422,60,60)
Published in Journal of Raptor Research, in 1989, in volume 23, issue 2, pages 52-53
Created: 2017-04-07, modified: 2017-04-07![](https://www.biodiversitylibrary.org/pagethumb/51113730,60,60)
Published in Zoologica, in 1962, in volume 47, issue 14, pages 153-181
Created: 2016-11-07, modified: 2016-11-07![](https://www.biodiversitylibrary.org/pagethumb/47828835,60,60)
Published in Madroño, in 1981, in volume 28, issue 3, pages 172-184
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/53148608,60,60)
Published in The Wilson Bulletin, in 1993, in volume 105, issue 1, pages 93-113
Created: 2017-08-22, modified: 2017-08-22![](https://www.biodiversitylibrary.org/pagethumb/1546198,60,60)
Published in Biol Bull, in 1960, in volume 119, pages 75-79
Created: 2010-01-06, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/628013,60,60)
Published in Rhodora, in 1962, in volume 64, issue 760, pages 356-358
Created: 2014-06-16, modified: 2016-07-26