Published in Palaeontology, in 1968, in volume 11, issue 1, pages 19-20
Created: 2016-04-23, modified: 2016-04-23![](https://www.biodiversitylibrary.org/pagethumb/49766942,60,60)
Published in Palaeontology, in 1997, in volume 40, issue 3, pages 713-746
Created: 2016-04-23, modified: 2016-04-23![](https://www.biodiversitylibrary.org/pagethumb/49644801,60,60)
Published in Palaeontology, in 1968, in volume 11, issue 1, pages 16-18
Created: 2016-04-23, modified: 2016-04-23![](https://www.biodiversitylibrary.org/pagethumb/49778747,60,60)
Published in Palaeontology, in 1988, in volume 31, issue 1, pages 229-235
Created: 2016-04-23, modified: 2016-04-23![](https://www.biodiversitylibrary.org/pagethumb/49761396,60,60)
Published in Palaeontology, in 1996, in volume 39, issue 4, pages 979-1025
Created: 2016-04-23, modified: 2016-04-23![](https://www.biodiversitylibrary.org/pagethumb/49773166,60,60)
Published in Palaeontology, in 1989, in volume 32, issue 1, pages 101-107
Created: 2016-04-23, modified: 2016-04-23![](https://www.biodiversitylibrary.org/pagethumb/49772212,60,60)
Published in Palaeontology, in 1998, in volume 41, issue 5, pages 975-991
Created: 2016-04-22, modified: 2016-04-22![](https://www.biodiversitylibrary.org/pagethumb/49772306,60,60)
Published in Palaeontology, in 1998, in volume 41, issue 5, pages 1069-1076
Created: 2016-04-22, modified: 2016-04-22![](https://www.biodiversitylibrary.org/pagethumb/49758577,60,60)
Published in Palaeontology, in 1978, in volume 21, issue 3, pages 469-533
Created: 2016-04-23, modified: 2016-04-23![](https://www.biodiversitylibrary.org/pagethumb/49681591,60,60)
Published in Palaeontology, in 1982, in volume 25, issue 3, pages 499-507
Created: 2016-04-23, modified: 2016-04-23![](https://www.biodiversitylibrary.org/pagethumb/36529504,60,60)
Published in Bulletin of the British Museum (Natural History). Geology., in 1967, in volume 15, issue 1, pages 1-79
Created: 2013-03-01, modified: 2021-05-13![](https://www.biodiversitylibrary.org/pagethumb/8113446,60,60)
Published in Great Basin Naturalist, in 1989, in volume 49, pages 503-510
Created: 2009-12-23, modified: 2023-02-16![](https://www.biodiversitylibrary.org/pagethumb/12231200,60,60)
Published in Bulletin of Zoological Nomenclature, in 1992, in volume 49, pages 137-139
Created: 2011-06-10, modified: 2023-05-10![](https://www.biodiversitylibrary.org/pagethumb/12249730,60,60)
Published in Bulletin of Zoological Nomenclature, in 1993, in volume 50, pages 297
Created: 2010-01-05, modified: 2023-05-10![](https://www.biodiversitylibrary.org/pagethumb/41503398,60,60)
Published in Quarterly Journal of The Florida Academy of Sciences, in 1969, in volume 31, pages 115-129
Created: 2013-03-28, modified: 2013-03-28![](https://www.biodiversitylibrary.org/pagethumb/15938658,60,60)
Published in The Auk, in 1920, in volume 37, pages 179-180
Created: 2013-03-08, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/5873250,60,60)
Published in Rhodora, in 1983, in volume 85, issue 843, pages 381-383
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/9181443,60,60)
Published in Sida, Contributions To Botany, in 2006, in volume 22, issue 1, pages 21-23
Created: 2015-12-02, modified: 2015-12-02![](https://www.biodiversitylibrary.org/pagethumb/34969080,60,60)
Published in Proceedings of The American Philosophical Society, in 1888, in volume 25, issue 127, pages 62-79
Created: 2017-01-01, modified: 2017-01-01![](https://www.biodiversitylibrary.org/pagethumb/19244107,60,60)
Published in Annals And Magazine of Natural History, in 1905, in volume 15, issue 90, pages 557-558
Created: 2011-07-02, modified: 2016-12-08![](https://www.biodiversitylibrary.org/pagethumb/12122994,60,60)
Published in Psyche: A Journal of Entomology, in 1897, in volume 8, issue 254, pages 75
Created: 2016-06-19, modified: 2016-06-19![](https://www.biodiversitylibrary.org/pagethumb/12222229,60,60)
Published in Bull. Zool. Nom., in 1964, in volume 21, pages 364-365
Created: 2009-12-23, modified: 2023-05-10![](https://www.biodiversitylibrary.org/pagethumb/15383525,60,60)
Published in Proceedings of The United States National Museum, in 1885, in volume 8, pages 585-586
Created: 2011-06-30, modified: 2017-01-06![](https://www.biodiversitylibrary.org/pagethumb/32138046,60,60)
Published in Torreya, in 1924, in volume 24, issue 3, pages 48-52
Created: 2022-12-14, modified: 2022-12-14![](https://www.biodiversitylibrary.org/pagethumb/53047256,60,60)
Published in Asa Gray correspondence. Senders Ca-Cl, in 1859, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/12226200,60,60)
Published in Bulletin of Zoological Nomenclature, in 1977, in volume 33, pages 245-247
Created: 2012-11-20, modified: 2023-05-10![](https://www.biodiversitylibrary.org/pagethumb/27407655,60,60)
Published in Botanical Gazette, in 1886, in volume 11, issue 6, pages 129-134
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/26865395,60,60)
Published in Proceedings of The American Philosophical Society, in 1892, in volume 30, issue 138, pages 240-245
Created: 2017-01-01, modified: 2017-01-01![](https://www.biodiversitylibrary.org/pagethumb/14787825,60,60)
Published in Transactions of The Royal Entomological Society of London, in 1905, in volume 53, pages 5-8
Created: 2010-06-23, modified: 2012-05-25![](https://www.biodiversitylibrary.org/pagethumb/52152721,60,60)
Published in The Wilson Bulletin, in 1966, in volume 78, issue 4, pages 477-479
Created: 2016-12-04, modified: 2016-12-04![](https://www.biodiversitylibrary.org/pagethumb/52433373,60,60)
Published in Annals of the Carnegie Museum, in 1953, in volume 33, issue 4, pages 125-127
Created: 2017-03-19, modified: 2017-03-19![](https://www.biodiversitylibrary.org/pagethumb/34566109,60,60)
Published in Proc. Biol. Soc. Wash, in 1945, in volume 58, pages 147-154
Created: 2011-06-01, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/53047258,60,60)
Published in Asa Gray correspondence. Senders Ca-Cl, in 1881, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53047260,60,60)
Published in Asa Gray correspondence. Senders Ca-Cl, in 1889, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53047262,60,60)
Published in Asa Gray correspondence. Senders Ca-Cl, in 1890, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/937837,60,60)
Published in Biol Bull, in 1900, in volume 1, pages 95-98
Created: 2011-11-10, modified: 2017-01-06![](https://www.biodiversitylibrary.org/pagethumb/47942183,60,60)
Published in Madroño, in 1978, in volume 25, issue 3, pages 174-176
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/39758336,60,60)
Published in Journal of The Asiatic Society of Bengal, in 1841, in volume 10, issue 118, pages 828-833
Created: 2023-09-10, modified: 2023-09-10![](https://www.biodiversitylibrary.org/pagethumb/53093020,60,60)
Published in The Wilson Bulletin, in 1979, in volume 91, issue 2, pages 177-186
Created: 2017-08-22, modified: 2017-08-22![](https://www.biodiversitylibrary.org/pagethumb/53047264,60,60)
Published in Asa Gray correspondence. Senders Ca-Cl, in 1897, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/13534787,60,60)
Published in Transactions of The Royal Entomological Society of London, in 1907, in volume 55, pages 245-248
Created: 2010-06-23, modified: 2012-05-25![](https://www.biodiversitylibrary.org/pagethumb/1561069,60,60)
Published in Biol Bull, in 1953, in volume 104, pages 28-44
Created: 2010-01-06, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/52335859,60,60)
Published in The Wilson Bulletin, in 1965, in volume 77, issue 3, pages 313-316
Created: 2017-01-02, modified: 2017-01-02![](https://www.biodiversitylibrary.org/pagethumb/46555578,60,60)
Published in Phytoneuron, in 2014, in volume 2014-94, pages 1-23
Created: 2016-04-29, modified: 2016-04-29![](https://www.biodiversitylibrary.org/pagethumb/47808808,60,60)
Published in Madroño, in 1996, in volume 43, issue 2, pages 316-333
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/6899002,60,60)
Published in Proc. Amer. Philos. Soc., in 1885, in volume 23, pages 94-103
Created: 2010-03-21, modified: 2021-04-05![](https://www.biodiversitylibrary.org/pagethumb/7539444,60,60)
Published in Proceedings of The United States National Museum, in 1924, in volume 64, pages 1-6
Created: 2011-06-30, modified: 2017-01-06![](https://www.biodiversitylibrary.org/pagethumb/2797285,60,60)
Published in Bulletin of The Museum of Comparative Zoology, in 1907, in volume 51, pages 97-106
Created: 2009-12-23, modified: 2021-04-05![](https://www.biodiversitylibrary.org/pagethumb/12220462,60,60)
Published in Bull. Zool. Nom., in 1960, in volume 18, pages 75-78
Created: 2009-12-23, modified: 2023-05-10![](https://www.biodiversitylibrary.org/pagethumb/31876827,60,60)
Published in American Fern Journal, in 1978, in volume 68, pages 95
Created: 2017-04-23, modified: 2017-04-23