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/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/15671735,60,60)
Published in Proceedings of The United States National Museum, in 1967, in volume 120, pages 1-76
Created: 2011-01-31, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/2666516,60,60)
Published in Entomological News, in 1961, in volume 72, pages 130-132
Created: 2011-01-31, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/2739502,60,60)
Published in Entomological News, in 1958, in volume 69, pages 29-32
Created: 2011-01-31, modified: 2021-04-05![](https://www.biodiversitylibrary.org/pagethumb/26237151,60,60)
Published in Proceedings of The Entomological Society of Washington, in 1957, in volume 59, pages 232-243
Created: 2011-01-31, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/3710943,60,60)
Published in University of Kansas Science Bulletin, in 1958, in volume 38, issue 2, pages 1033-1189
Created: 2009-12-23, modified: 2023-02-16![](https://www.biodiversitylibrary.org/pagethumb/34550027,60,60)
Published in Proceedings of The Biological Society of Washington, in 1969, in volume 82, pages 489-490
Created: 2011-06-10, modified: 2011-06-21![](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/34558655,60,60)
Published in Proceedings of The Biological Society of Washington, in 1976, in volume 89, pages 313-324
Created: 2011-06-10, modified: 2011-06-21![](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/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/34647684,60,60)
Published in Proceedings of The Biological Society of Washington, in 1957, in volume 70, pages 195-200
Created: 2011-07-31, modified: 2011-07-31![](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/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
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Published in Rhodora, in 1903, in volume 5, issue 57, pages 213-219
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Published in Rhodora, in 1935, in volume 37, issue 436, pages 161-162
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Published in Rhodora, in 1944, in volume 46, issue 552, pages 493-494
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Published in Rhodora, in 1945, in volume 47, issue 564, pages 404
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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/52232852,60,60)
Published in The Wilson Bulletin, in 2003, in volume 115, issue 1, pages 1-10
Created: 2016-12-11, modified: 2016-12-11![](https://www.biodiversitylibrary.org/pagethumb/567405,60,60)
Published in Rhodora, in 1913, in volume 15, issue 177, pages 171-172
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Published in Rhodora, in 1942, in volume 44, issue 522, pages 220-227
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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/34642112,60,60)
Published in Proceedings of The Biological Society of Washington, in 1960, in volume 73, pages 119-122
Created: 2011-07-31, modified: 2011-07-31![](https://www.biodiversitylibrary.org/pagethumb/16075757,60,60)
Published in The Auk, in 1903, in volume 20, pages 38-42
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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/15933719,60,60)
Published in The Auk, in 1908, in volume 25, pages 230
Created: 2013-03-08, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/16317675,60,60)
Published in The Auk, in 1891, in volume 8, pages 369-379
Created: 2013-03-08, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/15981791,60,60)
Published in The Auk, in 1895, in volume 12, pages 187
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Published in Veliger, in 1960, in volume 3, pages 13-16
Created: 2013-08-11, modified: 2013-08-11![](https://www.biodiversitylibrary.org/pagethumb/569943,60,60)
Published in Rhodora, in 1919, in volume 21, issue 248, pages 147-148
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Published in Rhodora, in 1931, in volume 33, issue 392, pages 167-170
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Published in Rhodora, in 1965, in volume 67, issue 771, pages 217-238
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/32088321,60,60)
Published in Torreya, in 1944, in volume 44, issue 2, pages 39-44
Created: 2022-12-12, modified: 2022-12-12![](https://www.biodiversitylibrary.org/pagethumb/32089617,60,60)
Published in Torreya, in 1914, in volume 14, issue 3, pages 39-42
Created: 2022-12-14, modified: 2022-12-14![](https://www.biodiversitylibrary.org/pagethumb/32135509,60,60)
Published in Torreya, in 1910, in volume 10, issue 5, pages 101-108
Created: 2022-12-14, modified: 2022-12-14![](https://www.biodiversitylibrary.org/pagethumb/1477783,60,60)
Published in Biol Bull, in 1918, in volume 34, pages 167-218
Created: 2010-01-06, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/629060,60,60)
Published in Rhodora, in 1965, in volume 66, issue 767, pages 270-272
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/616966,60,60)
Published in Rhodora, in 1947, in volume 49, issue 581, pages 117-118
Created: 2014-06-16, modified: 2016-07-26