Published in Proceedings of the Biological Society of Washington, in 1935, in volume 48, pages 143-146
Created: 2013-11-09, modified: 2013-11-09![](https://www.biodiversitylibrary.org/pagethumb/52036237,60,60)
Published in The Wilson Bulletin, in 1927, in volume 39, issue 2, pages 91-105
Created: 2016-11-27, modified: 2016-11-27![](https://www.biodiversitylibrary.org/pagethumb/3188150,60,60)
Published in Proceedings of the California Academy of Sciences, in 1944, in volume 23, pages 555-560
Created: 2011-06-28, modified: 2021-04-05![](https://www.biodiversitylibrary.org/pagethumb/4397374,60,60)
Published in University of Kansas publications, Museum of Natural History, in 1960, in volume 14, issue 14, pages 165-362
Created: 2013-03-20, modified: 2013-03-20![](https://www.biodiversitylibrary.org/pagethumb/8114382,60,60)
Published in The Great Basin Naturalist, in 1941, in volume 2, pages 105-108
Created: 2017-11-16, modified: 2017-11-16![](https://www.biodiversitylibrary.org/pagethumb/10715347,60,60)
Published in University of Kansas Publications of the Museum of Natural History, in 1952, in volume 5, issue 23, pages 293-312
Created: 2017-01-27, modified: 2017-01-27![](https://www.biodiversitylibrary.org/pagethumb/4397056,60,60)
Published in University of Kansas Publications of the Museum of Natural History, in 1961, in volume 14, pages 69-72
Created: 2013-05-06, modified: 2013-05-06![](https://www.biodiversitylibrary.org/pagethumb/39966477,60,60)
Published in Occasional Papers of the Royal Ontario Museum of Zoology, in 1968, in volume 11, pages 1-5
Created: 2012-06-24, modified: 2012-06-24![](https://www.biodiversitylibrary.org/pagethumb/2993033,60,60)
Published in Publications of the Museum of Natural History University of Kansas, in 1954, in volume 7, issue 11, pages 587-590
Created: 2012-01-02, modified: 2012-01-02![](https://www.biodiversitylibrary.org/pagethumb/5169656,60,60)
Published in Botanical Gazette, in 1878, in volume 3, issue 4, pages 38
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/27052124,60,60)
Published in Nautilis, in 1906, in volume 19, pages 101-102
Created: 2013-09-28, modified: 2013-09-28![](https://www.biodiversitylibrary.org/pagethumb/4397298,60,60)
Published in Publications of the Museum of Natural History University of Kansas, in 1962, in volume 14, issue 10, pages 135-138
Created: 2012-01-02, modified: 2012-01-02![](https://www.biodiversitylibrary.org/pagethumb/5874093,60,60)
Published in Rhodora, in 1980, in volume 82, issue 829, pages 131-140
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/47879182,60,60)
Published in Madroño, in 1980, in volume 27, issue 1, pages 16
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/1364899,60,60)
Published in Biol Bull, in 1931, in volume 61, pages 400-416
Created: 2010-01-06, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/12106706,60,60)
Published in Psyche, in 1919, in volume 26, pages 155-159
Created: 2011-06-04, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/47819031,60,60)
Published in Journal of The Bombay Natural History Society, in 1940, in volume 41, pages 563-592
Created: 2015-08-31, modified: 2015-08-31![](https://www.biodiversitylibrary.org/pagethumb/31206240,60,60)
Published in Proceedings of The American Philosophical Society, in 1915, in volume 54, issue 216, pages 47-51
Created: 2017-01-01, modified: 2017-01-01![](https://www.biodiversitylibrary.org/pagethumb/9727382,60,60)
Published in Victorian Naturalist, in 1901, in volume 18, pages 89
Created: 2018-08-07, modified: 2018-08-07![](https://www.biodiversitylibrary.org/pagethumb/34510004,60,60)
Published in Proceedings of The Biological Society of Washington, in 1938, in volume 51, pages 15-16
Created: 2011-07-31, modified: 2011-07-31![](https://www.biodiversitylibrary.org/pagethumb/34550883,60,60)
Published in Proceedings of The Biological Society of Washington, in 1927, in volume 40, pages 193-194
Created: 2011-07-31, modified: 2011-07-31![](https://www.biodiversitylibrary.org/pagethumb/35459391,60,60)
Published in Proceedings of The Biological Society of Washington, in 1932, in volume 45, pages 139-140
Created: 2011-07-31, modified: 2011-07-31![](https://www.biodiversitylibrary.org/pagethumb/34599208,60,60)
Published in Proceedings of The Biological Society of Washington, in 1941, in volume 54, pages 55-61
Created: 2011-07-31, modified: 2011-07-31![](https://www.biodiversitylibrary.org/pagethumb/31206160,60,60)
Published in Proceedings of The American Philosophical Society, in 1875, in volume 14, issue 95, pages 633-634
Created: 2017-01-01, modified: 2017-01-01![](https://www.biodiversitylibrary.org/pagethumb/35297551,60,60)
Published in Botanical Gazette, in 1922, in volume 73, issue 5, pages 401-411
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/47863782,60,60)
Published in Madroño, in 1969, in volume 20, issue 4, pages 221-225
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/3189719,60,60)
Published in Breviora, in 1976, in volume 441, pages 1-31
Created: 2009-12-27, modified: 2021-04-05![](https://www.biodiversitylibrary.org/pagethumb/32136343,60,60)
Published in Torreya, in 1937, in volume 37, issue 3, pages 63-65
Created: 2022-12-14, modified: 2022-12-14![](https://www.biodiversitylibrary.org/pagethumb/39872505,60,60)
Published in Journal of The Washington Academy of Sciences, in 1936, in volume 26, pages 296-298
Created: 2012-08-30, modified: 2013-03-14![](https://www.biodiversitylibrary.org/pagethumb/47962168,60,60)
Published in Madroño, in 1985, in volume 32, issue 4, pages 225-252
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/59851529,60,60)
Published in Adansonia, in 1980, in volume 20, issue 3, pages 339-347
Created: 2020-05-17, modified: 2020-05-17![](https://www.biodiversitylibrary.org/pagethumb/53110668,60,60)
Published in Asa Gray correspondence. Senders Ha, 1835-1895 (inclusive), in 1873, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53110670,60,60)
Published in Asa Gray correspondence. Senders Ha, 1835-1895 (inclusive), in 1873, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53110672,60,60)
Published in Asa Gray correspondence. Senders Ha, 1835-1895 (inclusive), in 1873, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53110649,60,60)
Published in Asa Gray correspondence. Senders Ha, 1835-1895 (inclusive), pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53110651,60,60)
Published in Asa Gray correspondence. Senders Ha, 1835-1895 (inclusive), in 1863, pages 1-3
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53110654,60,60)
Published in Asa Gray correspondence. Senders Ha, 1835-1895 (inclusive), in 1863, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53110656,60,60)
Published in Asa Gray correspondence. Senders Ha, 1835-1895 (inclusive), in 1864, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53110641,60,60)
Published in Asa Gray correspondence. Senders Ha, 1835-1895 (inclusive), in 1862, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53110660,60,60)
Published in Asa Gray correspondence. Senders Ha, 1835-1895 (inclusive), in 1871, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53110662,60,60)
Published in Asa Gray correspondence. Senders Ha, 1835-1895 (inclusive), in 1871, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53110664,60,60)
Published in Asa Gray correspondence. Senders Ha, 1835-1895 (inclusive), in 1873, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53110643,60,60)
Published in Asa Gray correspondence. Senders Ha, 1835-1895 (inclusive), in 1862, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53110647,60,60)
Published in Asa Gray correspondence. Senders Ha, 1835-1895 (inclusive), in 1863, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53110666,60,60)
Published in Asa Gray correspondence. Senders Ha, 1835-1895 (inclusive), in 1873, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/50583480,60,60)
Published in BULL BROOKLYN ENT SOC, in 1954, in volume 49, issue 1, pages 23-24
Created: 2016-05-17, modified: 2016-05-17![](https://www.biodiversitylibrary.org/pagethumb/32261690,60,60)
Published in American Fern Journal, in 1980, in volume 70, pages 93-95
Created: 2017-04-23, modified: 2017-04-23![](https://www.biodiversitylibrary.org/pagethumb/34510058,60,60)
Published in Proceedings of The Biological Society of Washington, in 1938, in volume 51, pages 67-68
Created: 2011-07-31, modified: 2011-07-31![](https://www.biodiversitylibrary.org/pagethumb/34575301,60,60)
Published in Proceedings of The Biological Society of Washington, in 1934, in volume 47, pages 51-56
Created: 2011-07-31, modified: 2011-07-31![](https://www.biodiversitylibrary.org/pagethumb/52326152,60,60)
Published in Gulf Research Reports, in 1965, in volume 2, issue 1, pages 1-71
Created: 2017-01-30, modified: 2017-01-30