10000 hits (0.03 seconds)

Some butterflies from eastern Virginia
Authors: Austin H Clark | Leila F Clark
Published in Jour Washington Acad Sci, in 1936, in volume 26, pages 66-70
Created: 2014-01-30, modified: 2025-12-03
Butterflies from Virginia
Authors: A H Clark | L F Clark
Published in Proceedings of The Biological Society of Washington, in 1939, in volume 52, pages 177-183
Created: 2011-07-31, modified: 2011-07-31
Notes on Virginia butterflies
Authors: A H Clark | L F Clark
Published in Proceedings of The Biological Society of Washington, in 1938, in volume 51, pages 177-181
Created: 2011-07-31, modified: 2011-07-31
Ascherson, Paul F. Aug. 18, 1873
Authors: Paul F Ascherson
Published in Asa Gray correspondence. Senders A, in 1873, pages 1-2
Created: 2017-06-18, modified: 2017-06-18
Ascherson, Paul F. May 9, 1881
Authors: Paul F Ascherson
Published in Asa Gray correspondence. Senders A, in 1881, pages 1-2
Created: 2017-06-18, modified: 2017-06-18
Photography for entomologists
Authors: F N Clark
Published in Entomologist's Record London, in 1906, in volume 18, pages 193-195
Created: 2016-09-01, modified: 2016-09-01
GENETIC VARIATION IN ANDROPOGON
Authors: John F Davidson | Paul F Romberg
Published in Madroño, in 1952, in volume 11, issue 5, pages 203-206
Created: 2016-02-15, modified: 2023-02-16
Tiarella cordifolia in Wisconsin
Authors: Paul F Maycock
Published in Rhodora, in 1956, in volume 58, issue 694, pages 309-310
Created: 2016-07-19, modified: 2023-02-16
Obituary: Paul Robert Foulkes
Authors: K F Kenneally
Published in Western Australian Naturalist, in 2000, in volume 22, issue 4, pages 289-294
Created: 2020-05-19, modified: 2020-05-19
Favorite Anecdotes on Adrian Slack
Authors: Robert Cantley | Martin Cheek | Paul F Gardner | Phill Mann | Barry Meyers-Rice | Norman Parker | Paul Temple
Published in Carnivorous plant newsletter, in 2000, in volume 29, issue 4, pages 109-116
Created: 2018-05-11, modified: 2018-05-11
Clark, Henry J. Sept. 13, 1849
Authors: Henry J Clark
Published in Asa Gray correspondence. Senders Ca-Cl, in 1849, pages 1-3
Created: 2017-06-24, modified: 2017-06-24
NOTEWORTHY COLLECTIONS
Authors: Paul M Peterson | Carol R Annable | Steve L O'kane | Elizabeth E Neely | Dieter H Wilken | Clark G Schaack | Douglass M Henderson | Klaus Lackschewitz | Peter Lesica | J Stephen Shelly
Published in Madroño, in 1988, in volume 35, issue 4, pages 353-359
Created: 2016-02-15, modified: 2023-02-16