Authors: Jose Cuatrecasas | Duncan Macnair Porter

Published in Phytologia, in 1973, in volume 26, pages 485-486

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

Authors: Duncan Macnair Porter

Published in Journal of the Arnold Arboretum, in 1973, in volume 54, pages 315-321

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

Authors: Duncan Macnair Porter

Published in Journal of the Arnold Arboretum, in 1972, in volume 53, pages 531-552

Created: 2011-01-27, modified: 2025-12-17

Authors: Duncan Macnair Porter

Published in Journal of the Arnold Arboretum, in 1972, in volume 53, pages 403-408

Created: 2011-01-27, modified: 2025-12-17

Authors: Duncan M Porter

Published in Rhodora, in 1970, in volume 72, issue 791, pages 397-398

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

Authors: Duncan Porter

Published in Rhodora, in 1967, in volume 69, issue 780, pages 455-456

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

Authors: Duncan M Porter

Published in Madroño, in 1970, in volume 20, issue 7, pages 346-347

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

Authors: Duncan M Porter

Published in Madroño, in 1974, in volume 22, issue 5, pages 273-276

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

Authors: Duncan M Porter

Published in Annals of the Missouri Botanical Garden, in 1973, in volume 60, pages 570

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

Authors: Duncan M Porter | Bruce D Parfitt | Gregory K Brown | Elinor Lehto

Published in Madroño, in 1979, in volume 26, issue 3, pages 140-144

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

Authors: Duncan M Porter

Published in Annals of the Missouri Botanical Garden, in 1969, in volume 56, pages 475-476

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

Authors: Duncan M Porter

Published in Annals of the Missouri Botanical Garden, in 1971, in volume 58, pages 261

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

Authors: Duncan M Porter

Published in Madroño, in 1978, in volume 25, issue 1, pages 58-59

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

Authors: Duncan M Porter

Published in Annals of the Missouri Botanical Garden, in 1971, in volume 58, pages 1-5

Created: 2010-01-08, modified: 2016-12-29

Authors: Review By: Wallace R Ernst

Published in Madroño, in 1971, in volume 21, issue 2, pages 111-112

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

Authors: Duncan M Porter

Published in Bulletin of the Natural History Museum (Natural History). Historical Series., in 1987, in volume 14, issue 2, pages 145-233

Created: 2021-03-27, modified: 2025-12-17

Authors: Review By: Duncan M Porter

Published in Madroño, in 1983, in volume 30, issue 4, pages 261-262

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

Authors: John Thomas Howell | Duncan M Porter

Published in Proceedings of the California Academy of Sciences, in 1968, in volume 32, pages 581-586

Created: 2011-06-28, modified: 2011-06-28

Authors: Thomas Meehan

Published in Rhodora, in 1901, in volume 3, issue 31, pages 191-193

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

Authors: Forrest Freund | Duncan Thomas

Published in Madroño, in 2020, in volume 67, issue 2, pages 63-64

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

Authors: C L Porter

Published in Torreya, in 1932, in volume 32, issue 5, pages 116-118

Created: 2022-12-14, modified: 2022-12-14

Authors: Thomas C Porter

Published in Botanical Gazette, in 1886, in volume 11, issue 3, pages 64

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

Authors: Porter M Kier

Published in Palaeontology, in 1982, in volume 25, issue 1, pages 1-9

Created: 2016-04-23, modified: 2016-04-23

Authors: C L Porter

Published in Rhodora, in 1956, in volume 58, issue 696, pages 344-354

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

Authors: Wilbur H Duncan

Published in Rhodora, in 1950, in volume 52, issue 620, pages 185-188

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

Authors: G D Duncan | T J Edwards

Published in Bothalia, in 2007, in volume 37, issue 1, pages 31-35

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

Authors: Thomas C Porter

Published in Rhodora, in 1899, in volume 1, issue 10, pages 182-185

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

Authors: Wilbur H Duncan

Published in PHYTOLOGIA, in 1950, in volume 3, issue 5, pages 282

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

Authors: Duncan S Johnson

Published in Botanical Gazette, in 1895, in volume 20, issue 1, pages 16-22

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

Authors: Wilbur H Duncan

Published in Rhodora, in 1944, in volume 46, issue 542, pages 29-31

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

Authors: G D Duncan | T J Edwards

Published in Bothalia, in 2002, in volume 32, issue 1, pages 190-192

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

Authors: Porter M Kier

Published in Palaeontology, in 1969, in volume 12, issue 3, pages 488-493

Created: 2016-04-23, modified: 2016-04-23

Authors: Robert W Duncan

Published in Pan-Pacific Entomologist, in 1994, in volume 70, issue 2, pages 103-112

Created: 2018-07-03, modified: 2018-07-03

Authors: Duncan S Johnson

Published in Botanical Gazette, in 1921, in volume 72, issue 4, pages 237-244

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

Authors: Sula Vanderplank | Duncan Bell | Dylan Hannon | Jorge Ochoa

Published in Madroño, in 2009, in volume 56, pages 135

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

Authors: Porter M Kier

Published in Palaeontology, in 1973, in volume 16, issue 4, pages 651-663

Created: 2016-04-23, modified: 2016-04-23

Authors: S F Blake

Published in Rhodora, in 1925, in volume 27, issue 314, pages 34-35

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

Authors: A R Hodgdon | Frederic Steele

Published in Rhodora, in 1962, in volume 64, issue 758, pages 161-168

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

Authors: L M Eastman

Published in Rhodora, in 1977, in volume 79, issue 818, pages 316

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

Authors: D Porter

Published in Rhodora, in 1977, in volume 79, issue 818, pages 288-291

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

Authors: C L Porter

Published in Madroño, in 1941, in volume 6, issue 1, pages 18-20

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

Authors: Wilbur H Duncan

Published in Sida, Contributions To Botany, in 1992, in volume 15, issue 2, pages 346-347

Created: 2015-12-02, modified: 2015-12-02

Authors: Benjamin Pickman Mann

Published in Psyche: A Journal of Entomology, in 1882, in volume 3, issue 94, pages 312

Created: 2016-06-19, modified: 2016-06-19

Authors: Wilbur H Duncan

Published in American Fern Journal, in 1960, in volume 50, pages 266-267

Created: 2017-04-23, modified: 2017-04-23

Authors: Duncan S Johnson

Published in Botanical Gazette, in 1904, in volume 38, issue 3, pages 185-205

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

Authors: Duncan S Johnson

Published in Botanical Gazette, in 1902, in volume 34, issue 5, pages 321-340

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

Authors: C D Duncan

Published in Pan-Pacific Entomologist, in 1924, in volume 1, pages 42-43

Created: 2017-05-14, modified: 2017-05-14

Authors: W H Duncan

Published in Rhodora, in 1970, in volume 72, issue 792, pages 489-492

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

Authors: Wilbur H Duncan

Published in Rhodora, in 1950, in volume 52, issue 619, pages 179-183

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

Authors: Alan R Smith | Warren H Wagner | Thomas Duncan

Published in Madroño, in 1980, in volume 27, issue 1, pages 47-48

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