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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
Ecology and Behavior of the Galapagos Rail
Authors: Alan B Franklin | Deborah A Clark | David B Clark
Published in The Wilson Bulletin, in 1979, in volume 91, issue 2, pages 202-221
Created: 2017-08-22, modified: 2023-02-16
Avian Bill-Wiping
Authors: George A Clark
Published in The Wilson Bulletin, in 1970, in volume 82, issue 3, pages 279-288
Created: 2017-02-19, modified: 2023-02-16
Toe Fusion in Oscines
Authors: George A Clark
Published in The Wilson Bulletin, in 1981, in volume 93, issue 1, pages 67-76
Created: 2016-12-04, modified: 2023-02-16
FECAL BILE ACIDS OF BLACK-FOOTED FERRETS
Authors: Mark K Johnson | Tim W Clark | Max H Schroeder | Louise Richardson
Published in Great Basin Naturalist Memoirs, in 1986, in volume 8, pages 141-144
Created: 2017-11-16, modified: 2023-02-16
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
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
Oral Flanges of Juvenile Birds
Authors: George A Clark
Published in The Wilson Bulletin, in 1969, in volume 81, issue 3, pages 270-279
Created: 2017-08-22, modified: 2023-02-16