Published in Proc. Acad. Nat. Sci. Philad., in 1854, in volume 1854, pages 193-194

Created: 2010-03-21, modified: 2021-04-05

Published in Proc. Acad. Nat. Sci. Philad, in 1854, in volume 1854, pages 192-193

Created: 2011-06-01, modified: 2021-04-05

Published in Proc. Acad. Nat. Sci. Philad., in 1844, in volume 1844, pages 169-172

Created: 2010-03-21, modified: 2021-04-05

Published in Proc. Acad. Nat. Sci. Philadelphia, in 1857, in volume 9, pages 215

Created: 2010-03-21, modified: 2011-06-21

Published in Proc. Acad. nat. Sci. Philad., in 1844, in volume 1844, pages 58-62

Created: 2010-03-21, modified: 2011-06-21

Published in Rhodora, in 1935, in volume 37, issue 440, pages 302-304

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

Published in Proc. Acad. Nat. Sci. Philadelphia, in 1852, in volume 6, pages 177-182

Created: 2010-03-21, modified: 2021-04-05

Published in Proc. Acad. Nat. Sci. Philadelphia, in 1856, in volume 8, pages 106-108

Created: 2011-06-01, modified: 2021-04-05

Published in Asa Gray correspondence. Senders Ha, 1835-1895 (inclusive), in 1887, pages 1

Created: 2017-06-24, modified: 2017-06-24

Published in Asa Gray correspondence. Senders Ha, 1835-1895 (inclusive), in 1890, pages 1-2

Created: 2017-06-24, modified: 2017-06-24

Published in Proc. Acad. Nat. Sci. Philad., in 1844, in volume 1841, pages 111-115

Created: 2010-03-21, modified: 2021-04-05

Published in Proc. Acad. Nat. Sci. Philadelphia, in 1852, in volume 1852, pages 203-205

Created: 2010-03-21, modified: 2011-06-21

Published in Proceedings of the Academy of Natural Sciences of Philadelphia, in 1845, in volume 2, pages 247-250

Created: 2010-06-27, modified: 2021-04-05

Published in Proceedings of the Academy of Natural Sciences of Philadelphia, in 1852, in volume 6, pages 182-183

Created: 2010-06-27, modified: 2021-04-05

Published in Proceedings of the Academy of Natural Sciences of Philadelphia, in 1856, in volume 8, pages 130-131

Created: 2010-06-27, modified: 2021-04-05

Published in Proc. Acad. nat. Sci., Philadelphia, in 1848, in volume 1848, pages 59-61

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

Published in Proc. Acad. Nat. Sci. Philadelphia, in 1856, in volume 8, pages 153-156

Created: 2010-03-21, modified: 2021-04-05

Published in Proceedings of the Academy of Natural Sciences of Philadelphia, in 1853, in volume 6, pages 206-209

Created: 2010-06-27, modified: 2021-04-05

Published in Proc. Acad. Nat. Sci. Philad., in 1844, in volume 2, pages 118-120

Created: 2011-06-01, modified: 2021-04-05

Published in Bulletin of Zoological Nomenclature, in 1994, in volume 51, pages 264-265

Created: 2011-06-10, modified: 2023-05-10

Published in Proc. Acad. nat. Sci., Philadelphia, in 1848, in volume 1848, pages 184

Created: 2010-10-14, modified: 2011-10-03

Published in DORIANA, in 1968, in volume 4, issue 183, pages 1-9

Created: 2024-12-29, modified: 2024-12-29

Published in Bulletin du Muséum national d'histoire naturelle, in 1955, in volume 27, issue 5, pages 357-362

Created: 2021-12-28, modified: 2021-12-28

Published in Proc. Acad. Nat. Sci. Philad., in 1854, in volume 1854, pages 98-105

Created: 2010-03-21, modified: 2021-04-05

Published in Bulletin of Zoological Nomenclature, in 1994, in volume 51, pages 153-154

Created: 2011-06-10, modified: 2023-05-10

Published in Bulletin of Zoological Nomenclature, in 1995, in volume 52, pages 337-338

Created: 2009-12-23, modified: 2023-05-10

Published in Proc. Acad. nat. Sci. Philad.,, in 1845, in volume 2, pages 241-247

Created: 2010-03-16, modified: 2021-04-05

Published in Bulletin of Zoological Nomenclature, in 1997, in volume 54, issue 2, pages 140-141

Created: 2010-01-05, modified: 2023-12-26

Published in Annals And Magazine of Natural History, in 1849, in volume 4, pages 76-77

Created: 2011-09-27, modified: 2011-09-27

Published in Proceedings of the Academy of Natural Sciences of Philadelphia, in 1857, in volume 8, pages 306-310

Created: 2010-06-27, modified: 2021-04-05

Published in Bulletin of Zoological Nomenclature, in 1994, in volume 51, pages 341-342

Created: 2011-06-10, modified: 2023-05-10

Published in Bulletin of Zoological Nomenclature, in 1993, in volume 50, pages 129-132

Created: 2009-12-23, modified: 2023-05-10

Published in Proc. Acad. Nat. Sci. Philadelphia, in 1857, in volume 9, pages 48-72

Created: 2010-03-21, modified: 2011-06-21

Published in Bulletin of Zoological Nomenclature, in 1963, in volume 20, pages 26-28

Created: 2009-12-23, modified: 2023-05-10

Published in Proceedings of the Academy of Natural Sciences of Philadelphia, in 1856, in volume 8, pages 298

Created: 2010-02-01, modified: 2021-04-05

Published in Proc. Acad. Nat. Sci. Philadelphia, in 1856, in volume 8, issue 4, pages 146-153

Created: 2010-03-21, modified: 2011-06-21

Published in Great Basin Naturalist, in 1971, in volume 31, pages 213-222

Created: 2009-12-23, modified: 2023-02-16

Published in Zoosystema, in 1997, in volume 19, issue 4, pages 531-543

Created: 2018-06-24, modified: 2020-05-07

Published in Proc. Acad. Nat. Sci. Philadelphia, in 1861, in volume 1860, pages 480-510

Created: 2010-01-24, modified: 2011-10-03

Published in Proceedings of the Academy of Natural Sciences of Philadelphia, in 1856, in volume 8, pages 221-238

Created: 2010-02-01, modified: 2021-04-05

Published in Proceedings of the Academy of Natural Sciences of Philadelphia, in 1856, in volume 8, pages 238-253

Created: 2010-02-01, modified: 2021-04-05

Published in Amphibian & Reptile Conservation, in 2017, in volume 11, issue 1, pages 1-16

Created: 2024-04-22, modified: 2024-04-22

Published in Bulletin of Zoological Nomenclature, in 1996, in volume 53, issue 1, pages 48-49

Created: 2011-06-10, modified: 2024-11-25

Published in Torreya, in 1945, in volume 45, issue 2, pages 57-64

Created: 2022-12-12, modified: 2022-12-12

Published in Opinions and declarations rendered by the International Commission on Zoological Nomenclature, in 1956, in volume 11, issue 27, pages 401-410

Created: 2015-05-25, modified: 2015-05-26

Published in Psyche, in 1915, in volume 22, pages 54-59

Created: 2010-10-26, modified: 2017-01-06

Published in Nautilis, in 1922, in volume 35, pages 123-129

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

Published in Gardens' bulletin, Singapore, in 1977, in volume 30, pages 85-95

Created: 2015-12-03, modified: 2015-12-03

Published in Breviora, in 1959, in volume 101, pages 1-12

Created: 2009-12-27, modified: 2021-04-05

Published in Nautilis, in 1925, in volume 38, pages 90-92

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