Authors: George B Van Schaack

Published in Rhodora, in 1954, in volume 56, issue 662, pages 43

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Authors: C G Schaack

Published in Phytologia, in 1987, in volume 63, pages 301-303

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Authors: C G Schaack | J D Morefield | Clark G Schaack | James D Morefield | James M Rominger | Gary Schoolcraft | Arnold Tiehm | Elaine Joyal | Sherel Goodrich | Duane Atwood | Elizabeth Neese | Ronald L Hartman | B E Nelson | Keith H Dueholm

Published in Madroño, in 1985, in volume 32, issue 2, pages 121-128

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Authors: Clark G Schaack

Published in Madroño, in 1983, in volume 30, issue 4, pages 79-88

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Authors: Roy C Brown | Clark G Schaack

Published in Madroño, in 1972, in volume 21, issue 5, pages 304

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Authors: E J Van Jaarsveld | B Nordenstam | A E Van Wyk

Published in Bothalia, in 2004, in volume 34, issue 1, pages 35-38

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Authors: B-E Van Wyk

Published in Bothalia, in 1990, in volume 20, issue 1, pages 70-73

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Authors: B-E Van Wyk

Published in Bothalia, in 1990, in volume 20, issue 1, pages 75-80

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Authors: B-E Van Wyk

Published in Bothalia, in 1989, in volume 19, issue 1, pages 32-34

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Authors: Fluiter De

Published in Entomologische Berichten, in 1933, in volume 8, issue 191, pages 487-493

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Authors: R B Van Den Bosch

Published in Asa Gray correspondence. Senders Be-Bo, in 1855, pages 1-2

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Authors: R B Van Den Bosch

Published in Asa Gray correspondence. Senders Be-Bo, in 1859, pages 1-2

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Authors: R B Van Den Bosch

Published in Asa Gray correspondence. Senders Be-Bo, in 1859, pages 1-2

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Authors: R B Van Den Bosch

Published in Asa Gray correspondence. Senders Be-Bo, in 1856, pages 1-2

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Authors: R B Van Den Bosch

Published in Asa Gray correspondence. Senders Be-Bo, in 1857, pages 1-2

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Authors: R B Van Den Bosch

Published in Asa Gray correspondence. Senders Be-Bo, in 1857, pages 1-2

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Authors: R B Van Den Bosch

Published in Asa Gray correspondence. Senders Be-Bo, in 1858, pages 1-2

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Authors: R B Van Den Bosch

Published in Asa Gray correspondence. Senders Be-Bo, in 1858, pages 1-2

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Authors: R B Van Den Bosch

Published in Asa Gray correspondence. Senders Be-Bo, in 1859, pages 1-2

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Authors: George B Emerson

Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1864, pages 1

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Authors: George B Emerson

Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1870, pages 1-2

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Authors: George B Emerson

Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1874, pages 1-2

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Authors: George B Emerson

Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1846, pages 1

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Authors: George B Emerson

Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1857, pages 1-2

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Authors: G F Smith | E J Van Jaarsveld | B-E Van Wyk | S Taylor

Published in Bothalia, in 1997, in volume 27, issue 2, pages 139-140

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Authors: A Moteetee | B-E Van Wyk

Published in Bothalia, in 2001, in volume 31, issue 2, pages 209-212

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Authors: George B Rossbach

Published in Rhodora, in 1939, in volume 41, issue 484, pages 113-128

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Authors: A B Van Medenbach De Rooy

Published in Tijdschrift voor Entomologie, in 1871, in volume 14, pages 179-180

Created: 2010-01-11, modified: 2021-04-05

Authors: George B Emerson

Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1846, pages 1

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Authors: George H Parker | Margaret A Van Alstyne

Published in Biol Bull, in 1932, in volume 62, pages 195-200

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Authors: A N Moteetee | B E Van Wyk

Published in Bothalia, in 2012, in volume 42, issue 2, pages 187-190

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Authors: N C Netnou | B-E Van Wyk

Published in Bothalia, in 2007, in volume 37, issue 1, pages 55-56

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Authors: N C Netnou | B-E Van Wyk

Published in Bothalia, in 2003, in volume 33, issue 2, pages 158-159

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Authors: G V Cron | B-E Van Wyk

Published in Bothalia, in 1994, in volume 24, issue 1, pages 91-92

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Authors: R B Van Der Merwe

Published in Journal of South African botany, in 1957, in volume 23, pages 139-149

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Authors: George B Rigg

Published in Botanical Gazette, in 1916, in volume 62, issue 4, pages 336

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Authors: B Kindts

Published in Phegea, in 2003, in volume 31, issue 1, pages 39-40

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Authors: M T R Schubert | B-E Van Wyk

Published in Bothalia, in 1996, in volume 26, issue 1, pages 50-52

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Authors: George B Buckton

in 1903, pages 1-296

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Authors: George B Rigg

Published in Torreya, in 1916, in volume 16, issue 12, pages 257-260

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Authors: F I Van Emden

Published in Ruwenzori expedition, 1934-5, in 1940, in volume 2, issue 4, pages 91-255

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Authors: T Nkonki | A M Ngwenya | B-E Van Wyk

Published in Bothalia, in 2013, in volume 43, issue 2, pages 222-225

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Authors: Raymond H Torrey | Carl E Bliss | Eleanor Friend | John W Thompson | George T Hastings | J Van Saun | George F Dillman

Published in Torreya, in 1933, in volume 33, issue 4, pages 97-103

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Authors: George B Rigg

Published in Botanical Gazette, in 1915, in volume 59, issue 5, pages 419-420

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Authors: George B Rigg

Published in Botanical Gazette, in 1916, in volume 61, issue 4, pages 295-310

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Authors: George B Schaller

Published in Zoologica, in 1961, in volume 46, issue 6, pages 73-82

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Authors: B J Van Vondel

Published in Entomologische Berichten (Amsterdam), in 1986, in volume 46, issue 1, pages 12

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Authors: Erna Mohr

Published in Zeitschrift für Säugetierkunde, in 1966, in volume 31, pages 67-68

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

Authors: C G Schaack | Gregory A Goodwin

Published in Madroño, in 1990, in volume 37, issue 4, pages 299-304

Created: 2016-02-15, modified: 2023-02-16

Authors: George B Rigg

Published in Botanical Gazette, in 1916, in volume 61, issue 2, pages 159-163

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