Published in American Fern Journal, in 2007, in volume 97, pages 95-106
Created: 2017-04-23, modified: 2017-04-23![](https://www.biodiversitylibrary.org/pagethumb/26843355,60,60)
Published in Annals of the Missouri Botanical Garden, in 2000, in volume 87, pages 414-432
Created: 2010-01-08, modified: 2015-12-16![](https://www.biodiversitylibrary.org/pagethumb/1399824,60,60)
Published in Biol Bull, in 1928, in volume 55, pages 151-162
Created: 2010-01-06, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/47218769,60,60)
Published in Phytologia, in 2012, in volume 94, issue 3, pages 404-412
Created: 2016-06-30, modified: 2016-06-30![](https://www.biodiversitylibrary.org/pagethumb/642252,60,60)
Published in Novon, in 2001, in volume 11, pages 189-192
Created: 2014-06-14, modified: 2014-06-14![](https://www.biodiversitylibrary.org/pagethumb/55108466,60,60)
Published in Bulletin du Muséum national d'histoire naturelle, in 1968, in volume 39, issue 5, pages 908-911
Created: 2018-06-03, modified: 2018-06-03![](https://www.biodiversitylibrary.org/pagethumb/53093154,60,60)
Published in The Wilson Bulletin, in 1979, in volume 91, issue 4, pages 533-550
Created: 2017-08-22, modified: 2017-08-22![](https://www.biodiversitylibrary.org/pagethumb/55055248,60,60)
Published in Bulletin du Muséum national d'histoire naturelle, in 1964, in volume 36, issue 2, pages 188-190
Created: 2017-12-24, modified: 2017-12-24![](https://www.biodiversitylibrary.org/pagethumb/2236232,60,60)
Published in Bulletin of the British Museum (Natural History), Entomology, in 1965, in volume 17, issue 2, pages 61-112
Created: 2011-09-16, modified: 2017-02-15![](https://www.biodiversitylibrary.org/pagethumb/49772494,60,60)
Published in Palaeontology, in 1998, in volume 41, issue 6, pages 1247-1268
Created: 2016-04-22, modified: 2016-04-22![](https://www.biodiversitylibrary.org/pagethumb/599695,60,60)
Published in Rhodora, in 1927, in volume 29, pages 26-32
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/28023759,60,60)
Published in Zitteliana, in 1982, in volume 10, pages 467-483
Created: 2017-11-06, modified: 2017-11-06![](https://www.biodiversitylibrary.org/pagethumb/4314291,60,60)
Published in Occasional papers on mollusks, in 1967, in volume 3, issue 35, pages 36
Created: 2017-07-27, modified: 2017-07-27![](https://www.biodiversitylibrary.org/pagethumb/50780433,60,60)
Published in Journal of The New York Entomological Society, in 1983, in volume 91, issue 4, pages 394-404
Created: 2016-06-13, modified: 2016-06-13![](https://www.biodiversitylibrary.org/pagethumb/8900440,60,60)
Published in The Great Basin Naturalist, in 1976, in volume 36, pages 366-384
Created: 2017-11-16, modified: 2017-11-16![](https://www.biodiversitylibrary.org/pagethumb/2635431,60,60)
Published in Bulletin of the Natural History Museum (Natural History). Historical Series., in 1987, in volume 14, issue 1, pages 1-143
Created: 2021-03-27, modified: 2021-05-24![](https://www.biodiversitylibrary.org/pagethumb/599937,60,60)
Published in Rhodora, in 1927, in volume 29, issue 348, pages 246-247
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/931762,60,60)
Published in Biol Bull, in 1925, in volume 49, pages 338-353
Created: 2010-01-06, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/1543040,60,60)
Published in Biol Bull, in 2001, in volume 201, pages 193-203
Created: 2010-01-07, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/59111170,60,60)
Published in Journal of Arachnology, in 2017, in volume 45, issue 2, pages 238-241
Created: 2019-12-02, modified: 2019-12-02![](https://www.biodiversitylibrary.org/pagethumb/639344,60,60)
Published in Novon, in 1993, in volume 3, pages 437-441
Created: 2014-06-14, modified: 2014-06-14![](https://www.biodiversitylibrary.org/pagethumb/50779676,60,60)
Published in Journal of The New York Entomological Society, in 1988, in volume 96, issue 4, pages 489-491
Created: 2016-06-13, modified: 2016-06-13![](https://www.biodiversitylibrary.org/pagethumb/8883349,60,60)
Published in Great Basin Naturalist Memoirs, in 1979, in volume 3, pages 165-166
Created: 2017-11-16, modified: 2017-11-16![](https://www.biodiversitylibrary.org/pagethumb/43619176,60,60)
Published in Revue Suisse de Zoologie volume hors série, in 1996, in volume 1, pages 235-244
Created: 2014-07-19, modified: 2014-07-19![](https://www.biodiversitylibrary.org/pagethumb/600026,60,60)
Published in Rhodora, in 1928, in volume 30, issue 351, pages 49-52
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/600957,60,60)
Published in Rhodora, in 1929, in volume 31, issue 370, pages 194-195
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/599746,60,60)
Published in Rhodora, in 1927, in volume 29, issue 340, pages 72-75
Created: 2014-06-16, modified: 2014-06-16![](https://www.biodiversitylibrary.org/pagethumb/32134103,60,60)
Published in Torreya, in 1927, in volume 27, issue 5, pages 81-83
Created: 2022-12-14, modified: 2022-12-14![](https://www.biodiversitylibrary.org/pagethumb/32134252,60,60)
Published in Torreya, in 1907, in volume 7, issue 4, pages 76-78
Created: 2022-12-15, modified: 2022-12-15![](https://www.biodiversitylibrary.org/pagethumb/32138532,60,60)
Published in Torreya, in 1918, in volume 18, issue 9, pages 188-190
Created: 2022-12-14, modified: 2022-12-14![](https://www.biodiversitylibrary.org/pagethumb/32086741,60,60)
Published in Torreya, in 1941, in volume 41, issue 5, pages 145-150
Created: 2022-12-12, modified: 2022-12-12![](https://www.biodiversitylibrary.org/pagethumb/32140106,60,60)
Published in Torreya, in 1909, in volume 9, issue 2, pages 30-32
Created: 2022-12-15, modified: 2022-12-15![](https://www.biodiversitylibrary.org/pagethumb/50929957,60,60)
Reproductive Plasticity in Yellowjacket Wasps: A Polygynous, Perennial Colony of Vespula Maculifrons
Published in Psyche: A Journal of Entomology, in 1983, in volume 90, issue 1-2, pages 179-191
Created: 2016-06-27, modified: 2016-06-27![](https://www.biodiversitylibrary.org/pagethumb/600872,60,60)
Published in Rhodora, in 1929, in volume 31, issue 366, pages 119
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/587567,60,60)
Published in Rhodora, in 1924, in volume 26, issue 312, pages 229-231
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/32130667,60,60)
Published in Torreya, in 1928, in volume 28, issue 3, pages 51-53
Created: 2022-12-14, modified: 2022-12-14![](https://www.biodiversitylibrary.org/pagethumb/32089729,60,60)
Published in Torreya, in 1914, in volume 14, issue 7, pages 125-127
Created: 2022-12-14, modified: 2022-12-14![](https://www.biodiversitylibrary.org/pagethumb/32089769,60,60)
Published in Torreya, in 1914, in volume 14, issue 9, pages 155-159
Created: 2022-12-14, modified: 2022-12-14![](https://www.biodiversitylibrary.org/pagethumb/32090290,60,60)
Published in Torreya, in 1904, in volume 4, issue 4, pages 56-57
Created: 2022-12-15, modified: 2022-12-15![](https://www.biodiversitylibrary.org/pagethumb/32101349,60,60)
Published in Torreya, in 1908, in volume 8, issue 1, pages 13-14
Created: 2022-12-15, modified: 2022-12-15![](https://www.biodiversitylibrary.org/pagethumb/47941778,60,60)
Published in Madroño, in 1977, in volume 24, issue 1, pages 18-24
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/600218,60,60)
Published in Rhodora, in 1928, in volume 30, issue 359, pages 223-224
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/58139356,60,60)
Published in Telopea, in 2008, in volume 12, issue 1, pages 71-118
Created: 2020-08-24, modified: 2020-08-24![](https://www.biodiversitylibrary.org/pagethumb/52458896,60,60)
Published in Annals of the Carnegie Museum, in 1995, in volume 64, issue 3, pages 253
Created: 2017-03-19, modified: 2017-03-19![](https://www.biodiversitylibrary.org/pagethumb/32134330,60,60)
Published in Torreya, in 1907, in volume 7, issue 7, pages 142-145
Created: 2022-12-15, modified: 2022-12-15![](https://www.biodiversitylibrary.org/pagethumb/32138597,60,60)
Published in Torreya, in 1918, in volume 18, issue 12, pages 239-242
Created: 2022-12-14, modified: 2022-12-14![](https://www.biodiversitylibrary.org/pagethumb/32135681,60,60)
Published in Torreya, in 1910, in volume 10, issue 11, pages 249-250
Created: 2022-12-14, modified: 2022-12-14![](https://www.biodiversitylibrary.org/pagethumb/32136538,60,60)
Published in Torreya, in 1913, in volume 13, issue 1, pages 14-16
Created: 2022-12-14, modified: 2022-12-14![](https://www.biodiversitylibrary.org/pagethumb/32089653,60,60)
Published in Torreya, in 1914, in volume 14, issue 4, pages 67-68
Created: 2022-12-14, modified: 2022-12-14![](https://www.biodiversitylibrary.org/pagethumb/58738715,60,60)
Published in The Coleopterists Bulletin, in 1949, in volume 3, issue 1, pages 5-6
Created: 2023-11-07, modified: 2023-11-07