Published in Rhodora, in 1951, in volume 53, issue 634, pages 229-240

Created: 2014-06-16, modified: 2016-07-26

Published in Bulletin of the Brooklyn Entomological Society, in 1923, in volume 18, pages 63-67

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Published in Phytoneuron, in 2013, in volume 2013-30, pages 1-7

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Published in Rhodora, in 1956, in volume 58, issue 685, pages 25-26

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Published in Rhodora, in 1933, in volume 35, issue 413, pages 147-154

Created: 2014-06-16, modified: 2016-07-26

Published in Rhodora, in 1928, in volume 30, issue 358, pages 193-198

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Published in Proc Linn Soc N S W, in 1878, in volume 2, pages 125-128

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Published in Biol Bull, in 1973, in volume 144, pages 525-540

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Published in Phytoneuron, in 2013, in volume 2013-23, pages 1

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Published in Biological Bulletin (Woods Hole), in 1902, in volume 3, pages 181-191

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Published in Bulletin of The British Ornithologists' Club, in 1993, in volume 113, pages 195-207

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Published in Journal of Morphology, in 1911, in volume 22, pages 819-853

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Published in Annals of the Entomological Society of America, in 1916, in volume 9, issue 4, pages 391-406

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Published in Torreya, in 1926, in volume 26, issue 5, pages 99-100

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Published in Biological Bulletin. Marine Biological Laboratory (Woods Hole), in 1922, in volume 42, pages 185-201

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Published in Biol Bull, in 1939, in volume 77, pages 65-73

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Published in Biological Bulletin. Marine Biological Laboratory (Woods Hole), in 1911, in volume 20, pages 252-265

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Published in Bulletin of the Museum of Comparative Zoology, Harvard, in 1949, in volume 103, pages 1-55

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Published in Rhodora, in 1921, in volume 23, issue 275, pages 249-256

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Published in Annals of the Entomological Society of America, in 1918, in volume 11, issue 3, pages 283-313

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Published in Torreya, in 1912, in volume 12, issue 9, pages 201-208

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Published in Torreya, in 1934, in volume 34, issue 3, pages 57-74

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Published in The Auk, in 1904, in volume 21, pages 300-301

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Published in Botanical Gazette, in 1896, in volume 21, issue 1, pages 26-33

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Published in Botanical Gazette, in 1920, in volume 69, issue 3, pages 270

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Published in The Wilson Bulletin, in 1903, in volume 15, issue 4, pages 113

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Published in Phytoneuron, in 2014, in volume 2014-83, pages 1-11

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Published in Phytologia, in 2009, in volume 91, issue 1, pages 3-17

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Published in Phegea, in 1992, in volume 20, issue 4, pages 155-159

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Published in Madroño, in 1977, in volume 24, issue 3, pages 159-177

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Published in Biol Bull, in 1927, in volume 52, pages 161-163

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Published in Rhodora, in 1901, in volume 3, issue 28, pages 87-89

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Published in Rhodora, in 1909, in volume 11, issue 132, pages 221-235

Created: 2016-07-19, modified: 2016-07-19

Published in Rhodora, in 1934, in volume 36, issue 426, pages 197-214

Created: 2016-07-19, modified: 2016-07-19

Published in Botanical Gazette, in 1917, in volume 64, issue 6, pages 480-496

Created: 2017-03-14, modified: 2017-03-14

Published in Proceedings of the Entomological Society of Washington, in 1988, in volume 90, pages 207-215

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Published in Annals And Magazine of Natural History, in 1838, in volume 1, pages 437-440

Created: 2011-09-29, modified: 2011-09-29

Published in Biol Bull, in 1968, in volume 135, pages 279-295

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Published in Nautilis, in 1942, in volume 55, pages 94-97

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Published in Memoirs of the Queensland Museum, in 1956, in volume 13, pages 125-140

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Published in Rhodora, in 1905, in volume 7, issue 79, pages 121-129

Created: 2016-07-19, modified: 2016-07-19

Published in Biol Bull, in 1938, in volume 75, pages 463-474

Created: 2010-01-06, modified: 2011-06-21

Published in Biological Bulletin. Marine Biological Laboratory (Woods Hole), in 1932, in volume 62, pages 77-88

Created: 2010-11-21, modified: 2011-06-21

Published in Biological Bulletin (Woods Hole), in 1903, in volume 4, pages 215-226

Created: 2010-11-20, modified: 2011-06-21

Published in Rhodora, in 1918, in volume 20, issue 236, pages 141-145

Created: 2016-07-19, modified: 2016-07-19

Published in Phegea, in 1991, in volume 19, issue 1, pages 35-38

Created: 2016-08-14, modified: 2016-08-14

Published in Botanical Gazette, in 1895, in volume 20, issue 11, pages 473-476

Created: 2017-03-14, modified: 2017-03-14

Published in Biol Bull, in 1940, in volume 79, pages 131-144

Created: 2010-01-06, modified: 2011-06-21

Published in Journal of The New York Entomological Society, in 1945, in volume 53, issue 4, pages 292

Created: 2016-06-13, modified: 2016-06-13

Published in Transactions of The Linnean Society of London, in 1836, in volume 17, pages 421-434

Created: 2010-01-06, modified: 2011-06-21