Published in Phytologia, in 1986, in volume 60, pages 105-106
Created: 2011-01-26, modified: 2023-02-16![](https://www.biodiversitylibrary.org/pagethumb/7797345,60,60)
Published in The Great Basin Naturalist, in 1986, in volume 46, issue 1, pages 157-160
Created: 2017-11-16, modified: 2017-11-16![](https://www.biodiversitylibrary.org/pagethumb/47962009,60,60)
Published in Madroño, in 1985, in volume 32, issue 2, pages 78-86
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/32226050,60,60)
Published in American Fern Journal, in 1987, in volume 77, pages 102-105
Created: 2017-04-23, modified: 2017-04-23![](https://www.biodiversitylibrary.org/pagethumb/31876827,60,60)
Published in American Fern Journal, in 1978, in volume 68, pages 95
Created: 2017-04-23, modified: 2017-04-23![](https://www.biodiversitylibrary.org/pagethumb/16166567,60,60)
Published in Annals of the Missouri Botanical Garden, in 1984, in volume 71, pages 265-277
Created: 2010-01-08, modified: 2015-12-16![](https://www.biodiversitylibrary.org/pagethumb/9305208,60,60)
Published in Sida, Contributions To Botany, in 1998, in volume 18, issue 2, pages 605-609
Created: 2015-12-02, modified: 2015-12-02![](https://www.biodiversitylibrary.org/pagethumb/47962555,60,60)
Published in Madroño, in 1986, in volume 33, issue 4, pages 300-302
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/52979511,60,60)
Published in Asa Gray correspondence. Senders Br-Bz, in 1871, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/41535633,60,60)
Published in Journal of The Botanical Research Institute of Texas, in 2009, in volume 3, issue 1, pages 84
Created: 2015-12-01, modified: 2015-12-01![](https://www.biodiversitylibrary.org/pagethumb/1532682,60,60)
Published in Biol Bull, in 1983, in volume 165, pages 409-415
Created: 2010-01-07, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/9303367,60,60)
Published in Sida, Contributions To Botany, in 1996, in volume 17, issue 2, pages 367-384
Created: 2015-12-02, modified: 2015-12-02![](https://www.biodiversitylibrary.org/pagethumb/41136802,60,60)
Published in Journal of The Lepidopterists' Society, in 1989, in volume 43, pages 244
Created: 2013-01-27, modified: 2013-01-27![](https://www.biodiversitylibrary.org/pagethumb/31876727,60,60)
Published in American Fern Journal, in 1978, in volume 68, pages 1-2
Created: 2017-04-23, modified: 2017-04-23![](https://www.biodiversitylibrary.org/pagethumb/10817412,60,60)
Published in Journal of the Arnold Arboretum, in 1968, in volume 49, pages 41-51
Created: 2011-01-26, modified: 2023-02-16![](https://www.biodiversitylibrary.org/pagethumb/9305196,60,60)
Published in Sida, Contributions To Botany, in 1998, in volume 18, issue 2, pages 593-604
Created: 2015-12-02, modified: 2015-12-02![](https://www.biodiversitylibrary.org/pagethumb/10007827,60,60)
Published in Sida, Contributions To Botany, in 1969, in volume 3, issue 5, pages 289-292
Created: 2015-12-02, modified: 2015-12-02![](https://www.biodiversitylibrary.org/pagethumb/47945632,60,60)
Published in Madroño, in 1983, in volume 30, issue 3, pages 153-158
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/41005626,60,60)
Published in Journal of The Lepidopterists' Society, in 2005, in volume 59, pages 45-58
Created: 2012-12-27, modified: 2012-12-27![](https://www.biodiversitylibrary.org/pagethumb/9302132,60,60)
Published in Sida, Contributions To Botany, in 1993, in volume 15, issue 4, pages 623-638
Created: 2015-12-02, modified: 2015-12-02![](https://www.biodiversitylibrary.org/pagethumb/35297648,60,60)
Published in Botanical Gazette, in 1922, in volume 73, issue 6, pages 496-497
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/9302884,60,60)
Published in Sida, Contributions To Botany, in 1995, in volume 16, issue 4, pages 699-709
Created: 2015-12-02, modified: 2015-12-02![](https://www.biodiversitylibrary.org/pagethumb/50810556,60,60)
Published in Journal of The New York Entomological Society, in 1957, in volume 65, issue 3/4, pages 132
Created: 2016-06-13, modified: 2016-06-13![](https://www.biodiversitylibrary.org/pagethumb/9309637,60,60)
Published in Sida, Contributions To Botany, in 2003, in volume 20, issue 3, pages 1277-1287
Created: 2015-12-02, modified: 2015-12-02![](https://www.biodiversitylibrary.org/pagethumb/605767,60,60)
Published in Rhodora, in 1937, in volume 39, pages 425-8
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/35189060,60,60)
Published in Botanical Gazette, in 1918, in volume 66, issue 6, pages 512-523
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/35295626,60,60)
Published in Botanical Gazette, in 1921, in volume 71, issue 6, pages 469-471
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/587991,60,60)
Published in Rhodora, in 1926, in volume 28, issue 7, pages 132
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/9300565,60,60)
Published in Sida, Contributions To Botany, in 1988, in volume 13, issue 2, pages 241-250
Created: 2015-12-02, modified: 2015-12-02![](https://www.biodiversitylibrary.org/pagethumb/4417345,60,60)
Published in University of Kansas, Museum of Natural History, Miscellaneous Publication, in 1966, in volume 17, issue 10, pages 493-502
Created: 2010-02-10, modified: 2011-10-03![](https://www.biodiversitylibrary.org/pagethumb/588073,60,60)
Published in Rhodora, in 1926, in volume 28, issue 10, pages 208
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/15938997,60,60)
Published in The Auk, in 1920, in volume 37, pages 478
Created: 2013-03-08, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/53373911,60,60)
Published in Journal of Research on the Lepidoptera, in 1963, in volume 2, issue 2, pages 142
Created: 2022-02-16, modified: 2022-02-16![](https://www.biodiversitylibrary.org/pagethumb/49779257,60,60)
Published in Palaeontology, in 1979, in volume 22, issue 1, pages 135-166
Created: 2016-04-23, modified: 2016-04-23![](https://www.biodiversitylibrary.org/pagethumb/1500624,60,60)
Published in Biol Bull, in 1948, in volume 94, pages 55-59
Created: 2010-01-06, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/16020309,60,60)
Published in The Auk, in 1912, in volume 29, pages 393-394
Created: 2013-03-08, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/35238417,60,60)
Published in Botanical Gazette, in 1920, in volume 69, issue 5, pages 391-406
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/661890,60,60)
Published in Novon, in 1996, in volume 6, pages 164-171
Created: 2011-01-28, modified: 2016-02-16![](https://www.biodiversitylibrary.org/pagethumb/29150271,60,60)
Published in Journal of The Arnold Arboretum, in 1967, in volume 48, issue 4, pages 431-459
Created: 2016-07-07, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/9309649,60,60)
Published in Sida, Contributions To Botany, in 2003, in volume 20, issue 3, pages 1289-1297
Created: 2015-12-02, modified: 2015-12-02![](https://www.biodiversitylibrary.org/pagethumb/41057223,60,60)
Published in Journal of the Lepidopterists' Society, in 1969, in volume 23, issue Supplement 1, pages 1-58
Created: 2014-11-28, modified: 2014-11-28![](https://www.biodiversitylibrary.org/pagethumb/35032102,60,60)
Published in Botanical Gazette, in 1915, in volume 60, issue 2, pages 149-153
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/9310511,60,60)
Published in Sida, Contributions To Botany, in 2004, in volume 21, issue 1, pages 291-292
Created: 2015-12-02, modified: 2015-12-02![](https://www.biodiversitylibrary.org/pagethumb/8890649,60,60)
Published in Great Basin Naturalist Memoirs, in 1978, in volume 2, pages 81-103
Created: 2017-11-16, modified: 2017-11-16![](https://www.biodiversitylibrary.org/pagethumb/56229594,60,60)
Published in Bulletin of the British Ornithologists' Club, in 2014, in volume 134, issue 1, pages 30-51
Created: 2018-10-08, modified: 2018-10-08![](https://www.biodiversitylibrary.org/pagethumb/34395864,60,60)
Published in Journal of The Botanical Research Institute of Texas, in 2007, in volume 1, issue 1, pages 753-761
Created: 2015-12-01, modified: 2015-12-01![](https://www.biodiversitylibrary.org/pagethumb/15934003,60,60)
Published in The Auk, in 1908, in volume 25, pages 490
Created: 2013-03-07, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/54362758,60,60)
Published in Pacific Science, in 1966, in volume 20, issue 1, pages 60-69
Created: 2017-09-17, modified: 2017-09-17![](https://www.biodiversitylibrary.org/pagethumb/40826969,60,60)
Published in Memoirs of the Queensland Museum, in 1991, in volume 31, pages 309-319
Created: 2020-07-07, modified: 2020-07-07![](https://www.biodiversitylibrary.org/pagethumb/53374109,60,60)
Published in Journal of Research on the Lepidoptera, in 1966, in volume 5, pages 27-28
Created: 2018-05-21, modified: 2018-05-21