Authors: Donald R Kaplan | Lincoln Constance | Robert Ornduff

Published in Madroño, in 1997, in volume 44, issue 2, pages 211-213

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

Authors: R Ornduff

Published in Journal of the Arnold Arboretum, in 1970, in volume 51, pages 1-17

Created: 2011-01-26, modified: 2023-02-16

Authors: Robert Ornduff

Published in Madroño, in 1959, in volume 15, issue 3, pages 96

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

Authors: R Ornduff

Published in Journal of the Arnold Arboretum, in 1970, in volume 51, pages 492-498

Created: 2011-01-26, modified: 2023-02-16

Authors: Review By: Robert Ornduff

Published in Madroño, in 1993, in volume 40, issue 3, pages 186-187

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

Authors: Robert Ornduff

Published in Madroño, in 1971, in volume 21, issue 2, pages 103-111

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

Authors: Robert Ornduff

Published in Madroño, in 1967, in volume 19, issue 3, pages 78

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

Authors: Robert Ornduff

Published in Madroño, in 1968, in volume 19, issue 7, pages 288

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

Authors: Robert Ornduff

Published in Madroño, in 1980, in volume 27, issue 4, pages 171-176

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

Authors: Robert Ornduff | Lincoln Constance

Published in Madroño, in 1994, in volume 41, issue 3, pages 235-238

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

Authors: Robert Ornduff

Published in Journal of The Arnold Arboretum, in 1979, in volume 60, issue 3, pages 382-385

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

Authors: Robert Ornduff

Published in Novon, in 1999, in volume 9, issue 3, pages 407-409

Created: 2014-06-14, modified: 2014-06-14

Authors: Robert Ornduff | James D Perry

Published in Rhodora, in 1964, in volume 66, issue 766, pages 100-109

Created: 2016-07-19, modified: 2023-02-16

Authors: Robert Ornduff | Bruce A Bohm

Published in Madroño, in 1975, in volume 23, issue 1, pages 53-55

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

Authors: Robert Ornduff

Published in Madroño, in 1971, in volume 21, issue 2, pages 96-98

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

Authors: Robert Ornduff

Published in Annals of the Missouri Botanical Garden, in 1979, in volume 66, pages 581-583

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

Authors: Robert Ornduff

Published in Novon, in 2001, in volume 11, pages 437-439

Created: 2014-06-14, modified: 2014-06-14

Authors: Robert Ornduff

Published in Telopea, in 1996, in volume 6, issue 4, pages 805-811

Created: 2020-08-24, modified: 2020-08-24

Authors: Review By: Robert Ornduff

Published in Madroño, in 1958, in volume 14, issue 6, pages 213

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

Authors: Roger S Peterson | Edgar T Wherry | Reid Moran | Robert Ornduff

Published in Madroño, in 1962, in volume 16, issue 8, pages 269-272

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

Authors: Robert Ornduff

Published in Journal of South African Botany, in 1974, in volume 40, issue 3, pages 169-187

Created: 2024-07-18, modified: 2024-07-18

Authors: Robert Ornduff | Patricia J Watters

Published in Journal of South African Botany, in 1978, in volume 44, issue 4, pages 387-390

Created: 2024-09-12, modified: 2024-09-12

Authors: Review By: Robert Ornduff

Published in Madroño, in 1972, in volume 21, issue 7, pages 492-493

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

Authors: Robert Ornduff | Michael C Vasey

Published in Madroño, in 1995, in volume 42, issue 3, pages 358-365

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

Authors: Robert Ornduff

Published in Journal of The Arnold Arboretum, in 1979, in volume 60, issue 3, pages 377-381

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

Authors: Robert Ornduff

Published in Journal of South African Botany, in 1973, in volume 39, issue 3, pages 201-203

Created: 2024-07-18, modified: 2024-07-18

Authors: Robert Ornduff | David H French

Published in Madroño, in 1960, in volume 15, issue 8, pages 225-231

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

Authors: Robert Ornduff | Marion S Cave

Published in Madroño, in 1975, in volume 23, issue 2, pages 65-67

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

Authors: Bruce A Bohm | Robert Ornduff

Published in Madroño, in 1978, in volume 25, issue 1, pages 39-43

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

Authors: Robert Ornduff

Published in Annals of the Missouri Botanical Garden, in 1988, in volume 75, pages 761-767

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

Authors: Review By: Robert Ornduff

Published in Madroño, in 1972, in volume 21, issue 6, pages 450

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

Authors: Review By: Robert Ornduff

Published in Madroño, in 1969, in volume 20, issue 1, pages 31

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

Authors: Robert Ornduff

Published in Madroño, in 1979, in volume 26, issue 4, pages 192

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

Authors: Review By: Robert Ornduff

Published in Madroño, in 1968, in volume 19, issue 6, pages 221

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

Authors: Review By: Robert Ornduff

Published in Madroño, in 1959, in volume 15, issue 3, pages 94

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

Authors: Robert Ornduff

Published in Annals of the Missouri Botanical Garden, in 1979, in volume 66, pages 577-580

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

Authors: Robert Ornduff

Published in Annals of the Missouri Botanical Garden, in 1983, in volume 70, pages 146-148

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

Authors: Review By: Robert Ornduff

Published in Madroño, in 1961, in volume 16, issue 2, pages 74-76

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

Authors: Review By: Robert Ornduff

Published in Madroño, in 1970, in volume 20, issue 5, pages 287

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

Authors: Review By: Robert Ornduff

Published in Madroño, in 1963, in volume 17, issue 2, pages 66-68

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

Authors: Review By: Robert Ornduff

Published in Madroño, in 1969, in volume 20, issue 4, pages 238-239

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

Authors: Robert Ornduff

Published in Annals of the Missouri Botanical Garden, in 1987, in volume 74, pages 79-84

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

Authors: Susan Holiday | Tina Ayers | Eva Buxton | Vernon H Oswald | Roger Raiche | Carol Witham | J Hawkeye Rondeau | Peter F Zika | Keli Kuykendall | Danna Lytjen | Nick Otting | Robert Ornduff

Published in Madroño, in 1998, in volume 45, issue 2, pages 184-185

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

Authors: N R Crouch | R R Klopper

Published in Bothalia, in 2010, in volume 40, issue 1, pages 71-72

Created: 2026-04-02, modified: 2026-04-02

Authors: N R Crouch | G F Smith | R R Klopper

Published in Bothalia, in 2008, in volume 38, issue 1, pages 70-71

Created: 2026-04-03, modified: 2026-04-03

Authors: R R Halse | R Mishaga

Published in Phytologia, in 1988, in volume 64, issue 3, pages 179-184

Created: 2016-05-06, modified: 2016-05-06

Authors: N R Crouch | R R Klopper | H F Glen

Published in Bothalia, in 2010, in volume 40, issue 1, pages 101-102

Created: 2026-04-02, modified: 2026-04-02

Authors: R R Smith

Published in Rhodora, in 1976, in volume 78, issue 816, pages 776-782

Created: 2014-06-16, modified: 2023-02-16

Authors: R R Smith

Published in Phytologia, in 1977, in volume 36, pages 251-261

Created: 2011-01-26, modified: 2023-02-16

Authors: R R Gates

Published in Botanical Gazette, in 1909, in volume 47, issue 3, pages 250

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