Published in Fieldiana: Botany, New Series, in 1983, in volume 14, pages 1-7
Created: 2022-12-23, modified: 2022-12-23
Published in Phytologia, in 1987, in volume 62, issue 1, pages 9-12
Created: 2017-03-08, modified: 2017-03-08
Published in Phytologia, in 1982, in volume 50, issue 3, pages 177-180
Created: 2017-03-08, modified: 2017-03-08
Published in Fieldiana Botany, in 2001, in volume 42, pages 1-107
Created: 2015-10-01, modified: 2023-02-16
Published in Journal of The New York Entomological Society, in 1950, in volume 58, issue 3, pages 192-198
Created: 2016-06-13, modified: 2016-06-13
Published in Entomologische Zeitung Stettin, in 1880, in volume 41, pages 481-482
Created: 2016-11-22, modified: 2016-11-22
Published in Entomologische Zeitung Stettin, in 1879, in volume 40, pages 211-236
Created: 2016-11-22, modified: 2016-11-22
Published in Rhodora, in 1958, in volume 60, issue 718, pages 265-271
Created: 2014-06-16, modified: 2016-07-26
Published in Phytologia, in 1981, in volume 47, pages 301-308
Created: 2011-01-26, modified: 2023-02-16
Published in Phytologia, in 1987, in volume 63, pages 193-200
Created: 2011-01-26, modified: 2023-02-16
Published in Beiblatt zur „Hedwigia“, in 1914, in volume 55, pages 41-70
Created: 2025-10-15, modified: 2025-10-15
Published in Madroño, in 1941, in volume 6, issue 1, pages 29-30
Created: 2016-02-15, modified: 2016-07-07
Published in Madroño, in 1973, in volume 22, issue 2, pages 71-73
Created: 2016-02-15, modified: 2016-07-07
Published in Madroño, in 1977, in volume 24, issue 2, pages 78-83
Created: 2016-02-15, modified: 2016-07-07
Published in Manual of Afrotropical Diptera, in 2017, in volume 2, pages 601-605
Created: 2025-06-10, modified: 2025-06-10
Published in Phytologia, in 1978, in volume 39, pages 425-432
Created: 2011-01-26, modified: 2023-02-16
Published in Phytologia, in 1978, in volume 39, pages 239-251
Created: 2011-01-26, modified: 2023-02-16
Published in Wiener Entomologische Zeitung, in 1923, in volume 40, pages 156-162
Created: 2011-10-11, modified: 2023-02-16
Published in Zeitschrift für wissenschaftliche Insektenbiologie, in 1913, in volume 9, pages 42-44
Created: 2017-03-18, modified: 2017-03-18
Published in Journal für Ornithologie, in 1921, in volume 69, pages 535-570
Created: 2014-09-04, modified: 2014-09-04
Published in Journal für Ornithologie, in 1921, in volume 69, pages 153-172
Created: 2014-09-04, modified: 2014-09-04
Published in Journal für Ornithologie, in 1904, in volume 52, pages 431-443
Created: 2014-09-04, modified: 2014-09-04
Published in Phytologia, in 1985, in volume 57, pages 408-414
Created: 2013-10-12, modified: 2013-10-12
Published in Annals of the Missouri Botanical Garden, in 1928, in volume 15, pages 91-108
Created: 2010-01-08, modified: 2015-12-16
doi:10.2307/2394070
Published in Annals of the Missouri Botanical Garden, in 1929, in volume 16, pages 393-398
Created: 2010-01-08, modified: 2015-12-16
doi:10.2307/2394009
Published in Annals of the Missouri Botanical Garden, in 1932, in volume 19, pages 497-498
Created: 2010-01-08, modified: 2015-12-16
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Published in Annals of the Missouri Botanical Garden, in 1965, in volume 52, pages 387-398
Created: 2010-01-08, modified: 2015-12-16
doi:10.2307/2394801
Published in Madroño, in 2013, in volume 60, pages 325-329
Created: 2019-04-08, modified: 2019-04-08
Published in The Wilson Bulletin, in 1995, in volume 107, issue 1, pages 93-121
Created: 2016-12-04, modified: 2016-12-04
Published in Madroño, in 1942, in volume 6, issue 5, pages 145-151
Created: 2016-02-15, modified: 2016-07-07
Published in Madroño, in 1960, in volume 15, issue 7, pages 193-197
Created: 2016-02-15, modified: 2016-07-07
Published in Phytologia, in 1980, in volume 45, pages 415-437
Created: 2011-01-26, modified: 2023-02-16
Published in Wiener Entomologische Zeitung, in 1923, in volume 40, pages 30-32
Created: 2011-10-11, modified: 2023-02-16
Published in Wiener Entomologische Zeitung, in 1907, in volume 26, pages 111-115
Created: 2011-10-11, modified: 2023-02-16
Published in Journal für Ornithologie, in 1902, in volume 50, pages 331-348
Created: 2014-09-04, modified: 2014-09-04
Published in Journal für Ornithologie, in 1902, in volume 50, pages 70-86
Created: 2014-09-04, modified: 2014-09-04
Published in The Wilson Bulletin, in 1952, in volume 64, issue 1, pages 51-52
Created: 2016-12-19, modified: 2016-12-19
Published in Annals of the Missouri Botanical Garden, in 1938, in volume 25, pages 225-297
Created: 2010-01-08, modified: 2015-12-16
doi:10.2307/2394480
Published in Bulletin du Muséum national d'histoire naturelle, in 1932, in volume 4, issue 5, pages 501-509
Created: 2021-12-15, modified: 2021-12-15
Published in Manual of Afrotropical Diptera, in 2017, in volume 2, pages 581-599
Created: 2025-06-10, modified: 2025-06-10
Published in Phytologia, in 1987, in volume 63, pages 325-328
Created: 2011-01-26, modified: 2023-02-16
Published in Phytologia, in 1987, in volume 61, pages 445-447
Created: 2011-01-26, modified: 2023-02-16
Published in Phytologia, in 1984, in volume 56, pages 65-74
Created: 2011-01-26, modified: 2011-06-21
Published in Rhodora, in 1981, in volume 83, issue 835, pages 441-448
Created: 2014-06-16, modified: 2016-07-26
Published in Phytologia, in 1985, in volume 57, pages 369-373
Created: 2013-10-12, modified: 2013-10-12
Published in Rhodora, in 1957, in volume 59, issue 706, pages 251-259
Created: 2016-07-19, modified: 2016-07-19
Published in Contributions of the American Entomological Institute, in 1983, in volume 20, pages 48
Created: 2024-04-16, modified: 2024-04-16
Published in Madroño, in 1943, in volume 7, issue 3, pages 65-67
Created: 2016-02-15, modified: 2016-07-07
Published in Entomological News, in 1979, in volume 90, pages 249-250
Created: 2011-06-10, modified: 2021-04-05
Published in Entomological News, in 1978, in volume 89, pages 201-205
Created: 2011-06-10, modified: 2011-06-21