Published in Annals of the Missouri Botanical Garden, in 1996, in volume 83, pages 37-46

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

Published in Zoologica, in 1956, in volume 41, issue 17, pages 145-152

Created: 2016-11-07, modified: 2025-12-17

Published in Bothalia, in 1976, in volume 12, issue 1, pages 57-59

Created: 2025-10-05, modified: 2025-10-05

Published in Bothalia, in 1986, in volume 16, issue 1, pages 46-48

Created: 2025-10-05, modified: 2025-10-05

Published in Bothalia, in 1988, in volume 18, issue 2, pages 185

Created: 2025-10-05, modified: 2025-10-05

Published in Zoologica, in 1953, in volume 38, issue 5, pages 65-95

Created: 2016-11-07, modified: 2025-12-17

Published in Novon, in 1998, in volume 8, pages 267-274

Created: 2011-01-28, modified: 2016-02-16

Published in Novon, in 1998, in volume 8, pages 430-432

Created: 2011-01-28, modified: 2016-02-16

Published in Annals of the Missouri Botanical Garden, in 1966, in volume 53, pages 110

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

Published in Heathers : yearbook of the Heather Society, in 2001, in volume 2001, pages 27-34

Created: 2018-05-08, modified: 2018-05-08

Published in Bothalia, in 1977, in volume 12, issue 2, pages 195-197

Created: 2025-10-05, modified: 2025-10-05

Published in Heathers : yearbook of the Heather Society, in 2001, in volume 2001, pages 9-14

Created: 2018-05-08, modified: 2018-05-08

Published in Heathers : yearbook of the Heather Society, in 2000, in volume 2000, pages 63-68

Created: 2018-05-08, modified: 2018-05-08

Published in Heathers : yearbook of the Heather Society, in 1998, in volume 1998, pages 32-38

Created: 2018-05-08, modified: 2018-05-08

Published in Heathers : yearbook of the Heather Society, in 2000, in volume 2000, pages 57-62

Created: 2018-05-08, modified: 2018-05-08

in 1877, pages 1-2

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

in 1878, pages 1-2

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

in 1878, pages 1-2

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

in 1878, pages 1-2

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

in 1882, pages 1

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

in 1882, pages 1-2

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

in 1882, pages 1-2

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

in 1882, pages 1

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

in 1882, pages 1-2

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

in 1883, pages 1

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

in 1885, pages 1-2

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

Published in Bulletin of the British Museum (Natural History). Geology., in 1976, in volume 27, issue 1, pages 1-29

Created: 2013-03-01, modified: 2021-05-13

Published in Bulletin of the British Museum (Natural History). Geology., in 1976, in volume 27, issue 4, pages 315-320

Created: 2021-05-12, modified: 2025-12-17

Published in Heathers : yearbook of the Heather Society, in 1999, in volume 1999, pages 36-42

Created: 2018-05-08, modified: 2018-05-08

Published in Heathers : yearbook of the Heather Society, in 2002, in volume 2002, pages 31-36

Created: 2018-05-08, modified: 2018-05-08

Published in Proceedings of The Biological Society of Washington, in 1992, in volume 105, issue 3, pages 462-482

Created: 2011-08-31, modified: 2016-08-08

Published in Journal of South African botany, in 1967, in volume 33, pages 197-204

Created: 2024-09-17, modified: 2024-09-17

Published in Bothalia, in 1990, in volume 20, issue 1, pages 41-48

Created: 2025-10-05, modified: 2025-10-05

Published in Bothalia, in 1976, in volume 12, issue 1, pages 49-52

Created: 2025-10-05, modified: 2025-10-05

Published in Bothalia, in 1987, in volume 17, issue 2, pages 163-170

Created: 2025-10-05, modified: 2025-10-05

Published in Bulletin of the British Museum (Natural History). Geology., in 1972, in volume 21, issue 4, pages 151-169

Created: 2013-03-01, modified: 2021-05-13

Published in Bulletin of the British Museum (Natural History). Zoology., in 1972, in volume 21, pages 313-328

Created: 2021-05-18, modified: 2025-12-17

Published in Heathers : yearbook of the Heather Society, in 1996, in volume 1996, pages 1-5

Created: 2018-05-08, modified: 2018-05-08

Published in Bothalia, in 1976, in volume 12, issue 1, pages 29-48

Created: 2025-10-05, modified: 2025-10-05

Published in Asa Gray correspondence. Senders Ca-Cl, in 1888, pages 1-6

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

Published in Carnivorous plant newsletter, in 2004, in volume 33, issue 1, pages 19-22

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

Published in Bothalia, in 1986, in volume 16, issue 1, pages 97-109

Created: 2025-10-05, modified: 2025-10-05

Published in Bothalia, in 1986, in volume 16, issue 1, pages 35-38

Created: 2025-10-05, modified: 2025-10-05

Published in Heathers : yearbook of the Heather Society, in 1997, in volume 1997, pages 13-18

Created: 2018-05-08, modified: 2018-05-08

Published in SMITHSONIAN MISCELLANEOUS COLLECTIONS, in 1954, in volume 123, issue 3, pages 1-14

Created: 2024-04-11, modified: 2024-04-11

Published in Veliger, in 1967, in volume 9, pages 404-410

Created: 2013-12-03, modified: 2013-12-03

Published in Bulletin of the British Museum (Natural History). Geology., in 1980, in volume 33, issue 2, pages 91-100

Created: 2013-03-01, modified: 2021-05-13

Published in Madroño, in 2006, in volume 53, issue 4, pages 417

Created: 2025-01-13, modified: 2025-01-13

Published in The Auk, in 1908, in volume 25, pages 486-487

Created: 2013-03-07, modified: 2013-03-08

Published in The Auk, in 1900, in volume 17, pages 176-177

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