Published in Zoologica, in 1950, in volume 35, issue 1, pages 25-26

Created: 2016-11-23, modified: 2016-11-23

Published in Psyche: A Journal of Entomology, in 1899, in volume 8, issue 281, pages 405-407

Created: 2016-06-19, modified: 2016-06-19

Published in Palaeontology, in 1969, in volume 12, issue 4, pages 537-548

Created: 2016-04-23, modified: 2016-04-23

Published in Nautilis, in 1943, in volume 57, pages 64-66

Created: 2013-09-28, modified: 2013-09-28

Published in Malakozoologische Blätter, in 1856, in volume 3, pages 206-209

Created: 2017-10-18, modified: 2017-10-18

Published in Malakozoologische Blätter, in 1857, in volume 4, pages 229-232

Created: 2017-10-18, modified: 2017-10-18

Published in Malakozoologische Blätter, in 1857, in volume 4, pages 155-158

Created: 2017-10-18, modified: 2017-10-18

Published in Malakozoologische Blätter, in 1856, in volume 3, pages 43-52

Created: 2017-10-18, modified: 2017-10-18

Published in Berichte der Deutschen Botanischen Gesellschaft, in 1921, in volume 39, issue 3, pages 125-134

Created: 2016-03-08, modified: 2016-03-08

Published in Malakozoologische Blätter, in 1854, in volume 1, pages 63-64

Created: 2017-10-13, modified: 2017-10-13

Published in Botanical Gazette, in 1914, in volume 57, issue 2, pages 122-135

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

Published in Malakozoologische Blätter, in 1854, in volume 1, pages 170-213

Created: 2017-10-12, modified: 2017-10-12

Published in Malakozoologische Blätter, in 1872, in volume 19, pages 74-76

Created: 2017-10-18, modified: 2017-10-18

Published in Rhodora, in 1942, in volume 44, issue 521, pages 191-192

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

Published in Carnivorous plant newsletter, in 1982, in volume 11, issue 4, pages 93-96

Created: 2018-05-11, modified: 2018-05-11

Published in Postilla, in 1968, in volume 117, pages 1-7

Created: 2013-03-01, modified: 2013-03-01

Published in Journal of The Arnold Arboretum, in 1961, in volume 42, issue 2, pages 219-262

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

Published in Mitteilungen der Münchner Entomologischen Gesellschaft, in 1939, in volume 29, pages 145-148

Created: 2016-09-15, modified: 2016-09-15

Published in Nautilus, in 1938, in volume 52, issue 1, pages 33

Created: 2015-07-20, modified: 2015-07-20

Published in Botanical Gazette, in 1916, in volume 61, issue 6, pages 518-522

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

Published in Botanical Gazette, in 1918, in volume 66, issue 4, pages 354-363

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

Published in The Auk, in 1888, in volume 5, pages 344-351

Created: 2013-03-08, modified: 2013-03-08

Published in Rhodora, in 1926, in volume 28, issue 333, pages 157-161

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

Published in Botanical Gazette, in 1917, in volume 64, issue 6, pages 441-479

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

Published in Madroño, in 2008, in volume 55, pages 88-89

Created: 2016-02-15, modified: 2016-07-07

Published in The Wilson Bulletin, in 1927, in volume 39, issue 4, pages 195-207

Created: 2016-11-27, modified: 2016-11-27

Published in Rhodora, in 1925, in volume 27, issue 314, pages 35-36

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

Published in Proceedings of The Zoological Society of London, in 1921, in volume 1921, pages 379-387

Created: 2012-09-30, modified: 2012-09-30

Published in Proceedings of the Malacological Society of London, in 1907, in volume 7, issue 6, pages 313-314

Created: 2016-11-05, modified: 2020-03-29

Published in Annals of the Missouri Botanical Garden, in 1918, in volume 5, pages 205-210

Created: 2010-01-08, modified: 2015-12-16

Published in Mitteilungen der Münchner Entomologischen Gesellschaft, in 1931, in volume 21, pages 65-67

Created: 2016-09-15, modified: 2016-09-15

Published in The Wilson Bulletin, in 1995, in volume 107, issue 4, pages 667-674

Created: 2016-12-04, modified: 2016-12-04

Published in Biol Bull, in 1919, in volume 36, pages 340-344

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

Published in Annals of the Missouri Botanical Garden, in 1947, in volume 34, pages 31-37

Created: 2010-01-08, modified: 2015-12-16

Published in Rhodora, in 1949, in volume 51, issue 609, pages 193-231

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

Published in Rhodora, in 1949, in volume 51, issue 612, pages 369-384

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

Published in The Auk, in 1889, in volume 6, pages 22-30

Created: 2013-03-08, modified: 2013-03-08

Published in Rhodora, in 1926, in volume 28, issue 335, pages 225-232

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

Published in Rhodora, in 1926, in volume 28, issue 334, pages 205-207

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

Published in Nautilis, in 1935, in volume 49, pages 49-50

Created: 2013-09-28, modified: 2013-09-28

Published in Malakozoologische Blätter, in 1859, in volume 6, pages 19-53

Created: 2017-10-18, modified: 2017-10-18

Published in Palaeontology, in 1990, in volume 33, issue 4, pages 893-909

Created: 2016-04-23, modified: 2016-04-23

Published in Rhodora, in 1949, in volume 51, issue 610, pages 233-302

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

Published in Rhodora, in 1949, in volume 51, issue 611, pages 305-364

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

Published in Rhodora, in 1955, in volume 57, issue 676, pages 105-130

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

Published in Phytologia, in 1981, in volume 48, issue 3, pages 274-275

Created: 2017-03-08, modified: 2017-03-08

Published in Rhodora, in 1944, in volume 46, issue 543, pages 69-86

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

Published in Palaeontology, in 1981, in volume 24, issue 2, pages 379-390

Created: 2016-04-23, modified: 2016-04-23

Published in Journal of the Malacological Society of Australia, in 1978, in volume 4, issue 1-2, pages 9-21

Created: 2021-07-26, modified: 2021-07-26

Published in Zeitschrift für Säugetierkunde, in 1971, in volume 37, pages 57-65

Created: 2016-08-03, modified: 2016-08-03