Published in Annals of the Missouri Botanical Garden, in 1988, in volume 75, pages 1160-1166
Created: 2010-01-08, modified: 2015-12-16![](https://www.biodiversitylibrary.org/pagethumb/47826705,60,60)
Published in Madroño, in 1964, in volume 17, issue 7, pages 235-236
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/617288,60,60)
Published in Rhodora, in 1948, in volume 50, issue 591, pages 64-66
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/50582342,60,60)
Published in BULL BROOKLYN ENT SOC, in 1940, in volume 35, issue 4, pages 117-121
Created: 2016-05-17, modified: 2016-05-17![](https://www.biodiversitylibrary.org/pagethumb/29827736,60,60)
Published in Botanical Gazette, in 1898, in volume 26, issue 5, pages 343-348
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/20103810,60,60)
Published in Annals of the Missouri Botanical Garden, in 1966, in volume 53, pages 376
Created: 2010-01-08, modified: 2015-12-16![](https://www.biodiversitylibrary.org/pagethumb/20104083,60,60)
Published in Annals of the Missouri Botanical Garden, in 1967, in volume 54, pages 184
Created: 2010-01-08, modified: 2015-12-16![](https://www.biodiversitylibrary.org/pagethumb/39701671,60,60)
Published in Jour Washington Acad Sci, in 1937, in volume 27, pages 105-111
Created: 2014-01-30, modified: 2014-01-30![](https://www.biodiversitylibrary.org/pagethumb/30236537,60,60)
Published in American Fern Journal, in 1911, in volume 1, pages 121-129
Created: 2017-04-23, modified: 2017-04-23![](https://www.biodiversitylibrary.org/pagethumb/16282941,60,60)
Published in Ibis, in 1894, in volume 6, issue 2, pages 261-268
Created: 2024-06-20, modified: 2024-06-20![](https://www.biodiversitylibrary.org/pagethumb/601208,60,60)
Published in Rhodora, in 1930, in volume 32, issue 379, pages 140-142
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/560402,60,60)
Published in Rhodora, in 1900, in volume 2, issue 18, pages 107-111
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/625843,60,60)
Published in Rhodora, in 1957, in volume 59, issue 697, pages 20-23
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/49627931,60,60)
Published in Palaeontology, in 1967, in volume 10, issue 1, pages 1-24
Created: 2016-04-23, modified: 2016-04-23![](https://www.biodiversitylibrary.org/pagethumb/53433734,60,60)
Published in Pan-Pacific Entomologist, in 1944, in volume 20, issue 3, pages 110
Created: 2023-04-24, modified: 2023-04-24![](https://www.biodiversitylibrary.org/pagethumb/47864143,60,60)
Published in Madroño, in 1955, in volume 13, issue 3, pages 110-112
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/8615442,60,60)
Published in Ibis, in 1885, in volume 3, issue 4, pages 380-389
Created: 2024-06-30, modified: 2024-06-30![](https://www.biodiversitylibrary.org/pagethumb/2403675,60,60)
Published in Entomological News, in 1956, in volume 67, pages 117-120
Created: 2011-01-31, modified: 2021-04-05![](https://www.biodiversitylibrary.org/pagethumb/7762153,60,60)
Published in Proceedings of The United States National Museum, in 1914, in volume 46, pages 551-555
Created: 2011-06-30, modified: 2017-01-06![](https://www.biodiversitylibrary.org/pagethumb/6898977,60,60)
Published in Proceedings of The American Philosophical Society, in 1886, in volume 23, issue 122, pages 257-259
Created: 2017-01-01, modified: 2017-01-01![](https://www.biodiversitylibrary.org/pagethumb/29956168,60,60)
Published in Botanical Gazette, in 1898, in volume 25, issue 6, pages 427-436
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/587877,60,60)
Published in Rhodora, in 1926, in volume 28, issue 2, pages 31-34
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/587894,60,60)
Published in Rhodora, in 1926, in volume 28, issue 3, pages 46-48
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/562185,60,60)
Published in Rhodora, in 1903, in volume 5, issue 57, pages 213-219
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/604194,60,60)
Published in Rhodora, in 1935, in volume 37, issue 436, pages 161-162
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/615692,60,60)
Published in Rhodora, in 1944, in volume 46, issue 552, pages 493-494
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/616299,60,60)
Published in Rhodora, in 1945, in volume 47, issue 564, pages 404
Created: 2016-07-19, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/616792,60,60)
Published in Rhodora, in 1946, in volume 48, issue 575, pages 391
Created: 2016-07-19, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/30091346,60,60)
Published in Botanical Gazette, in 1900, in volume 29, issue 6, pages 437-441
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/34225293,60,60)
Published in Torreya, in 1931, in volume 31, issue 5, pages 129-135
Created: 2022-12-14, modified: 2022-12-14![](https://www.biodiversitylibrary.org/pagethumb/41496766,60,60)
Published in Quart J Florida Acad Sci, in 1965, in volume 28, pages 373-374
Created: 2013-03-28, modified: 2013-03-28![](https://www.biodiversitylibrary.org/pagethumb/15992474,60,60)
Published in Annals of the Missouri Botanical Garden, in 1921, in volume 8, pages 103-236
Created: 2010-01-08, modified: 2015-12-16![](https://www.biodiversitylibrary.org/pagethumb/2403724,60,60)
Published in Entomological News, in 1956, in volume 67, pages 173-176
Created: 2011-01-31, modified: 2021-04-05![](https://www.biodiversitylibrary.org/pagethumb/7767559,60,60)
Published in Proceedings of The United States National Museum, in 1934, in volume 83, pages 1-7
Created: 2011-06-30, modified: 2017-01-06![](https://www.biodiversitylibrary.org/pagethumb/39690175,60,60)
Published in Jour Washington Acad Sci, in 1944, in volume 34, pages 388-390
Created: 2014-01-30, modified: 2014-01-30![](https://www.biodiversitylibrary.org/pagethumb/13046473,60,60)
Published in Phytologia, in 1974, in volume 28, issue 5, pages 473-474
Created: 2017-02-22, modified: 2017-02-22![](https://www.biodiversitylibrary.org/pagethumb/32089699,60,60)
Published in Torreya, in 1914, in volume 14, issue 6, pages 101-105
Created: 2022-12-14, modified: 2022-12-14![](https://www.biodiversitylibrary.org/pagethumb/567405,60,60)
Published in Rhodora, in 1913, in volume 15, issue 177, pages 171-172
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/608785,60,60)
Published in Rhodora, in 1942, in volume 44, issue 522, pages 220-227
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/28023651,60,60)
Published in Zitteliana, in 1982, in volume 10, pages 359-369
Created: 2017-11-06, modified: 2017-11-06![](https://www.biodiversitylibrary.org/pagethumb/35137696,60,60)
Published in Botanical Gazette, in 1916, in volume 61, issue 1, pages 72-74
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/35296967,60,60)
Published in Botanical Gazette, in 1921, in volume 72, issue 5, pages 265-292
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/32133539,60,60)
Published in Torreya, in 1922, in volume 22, issue 4, pages 67-68
Created: 2022-12-14, modified: 2022-12-14![](https://www.biodiversitylibrary.org/pagethumb/32086781,60,60)
Published in Torreya, in 1941, in volume 41, issue 6, pages 181-187
Created: 2022-12-12, modified: 2022-12-12![](https://www.biodiversitylibrary.org/pagethumb/7719936,60,60)
Published in Proceedings of The United States National Museum, in 1940, in volume 88, pages 221-224
Created: 2011-06-30, modified: 2017-01-06![](https://www.biodiversitylibrary.org/pagethumb/15766841,60,60)
Published in Proceedings of The United States National Museum, in 1942, in volume 92, pages 151-155
Created: 2011-06-30, modified: 2017-01-06![](https://www.biodiversitylibrary.org/pagethumb/7611781,60,60)
Published in Proceedings of The United States National Museum, in 1941, in volume 89, pages 513-517
Created: 2011-06-30, modified: 2017-01-06![](https://www.biodiversitylibrary.org/pagethumb/31205611,60,60)
Published in Proceedings of The American Philosophical Society, in 1874, in volume 14, issue 92, pages 108-110
Created: 2017-01-01, modified: 2017-01-01![](https://www.biodiversitylibrary.org/pagethumb/8596207,60,60)
Published in Transactions of the Kansas Academy of Science, Topeka, in 1877, in volume 5, pages 21-40
Created: 2011-06-02, modified: 2022-12-02![](https://www.biodiversitylibrary.org/pagethumb/16075757,60,60)
Published in The Auk, in 1903, in volume 20, pages 38-42
Created: 2013-03-07, modified: 2013-03-08