Authors: Ralph W Holzenthal

Published in Proceedings of the Entomological Society of Washington, in 2004, in volume 106, pages 110-117

Created: 2010-11-04, modified: 2011-06-21

Authors: Ralph W Holzenthal | Steven W Hamilton

Published in Journal of The New York Entomological Society, in 1988, in volume 96, issue 3, pages 332-344

Created: 2016-06-13, modified: 2023-02-16

Authors: Ralph W Holzenthal | Steven C Harris

Published in Journal of The New York Entomological Society, in 1992, in volume 100, issue 1, pages 155-177

Created: 2016-06-13, modified: 2023-02-16

Authors: Steven C Harris | Ralph W Holzenthal

Published in Journal of The New York Entomological Society, in 1990, in volume 98, issue 4, pages 453-460

Created: 2016-06-13, modified: 2023-02-16

Authors: Steven C Harris | Ralph W Holzenthal | Oliver S Flint

Published in Annals of Carnegie Museum, in 2002, in volume 71, issue 1, pages 13-45

Created: 2017-01-30, modified: 2025-12-17

Authors: Ralph W Holzenthal | Almeida Gisele L De

Published in Proceedings of the Entomological Society of Washington, in 2003, in volume 105, pages 22-29

Created: 2010-11-04, modified: 2011-06-21

Authors: Ralph W Holzenthal | Steven C Harris

Published in Proceedings of the Entomological Society of Washington, in 2002, in volume 104, pages 106-110

Created: 2010-11-04, modified: 2011-06-21

Authors: Maria Lourdes Chamorro-Lacayo | Ralph W Holzenthal

Published in Proceedings of the Entomological Society of Washington, in 2004, in volume 106, pages 202-216

Created: 2010-11-04, modified: 2011-06-21

Authors: Steven C Harris | Ralph W Holzenthal

Published in Journal of The New York Entomological Society, in 1994, in volume 102, issue 2, pages 154-192

Created: 2016-06-13, modified: 2023-02-16

Authors: Ralph W Bennett

Published in PHYTOLOGIA, in 1967, in volume 15, issue 3, pages 162

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

Authors: S W Hamilton | R W Holzenthal

Published in Proceedings of the Entomological Society of Washington, in 1986, in volume 88, pages 163-166

Created: 2010-11-04, modified: 2011-06-21

Authors: Ralph W Bennett

Published in Phytologia, in 1966, in volume 12, issue 8, pages 477

Created: 2017-02-22, modified: 2017-02-22

Authors: Ralph W Schreiber | Robert W Risebrough

Published in The Wilson Bulletin, in 1972, in volume 84, issue 2, pages 119-135

Created: 2016-12-04, modified: 2023-02-16

Authors: Ralph W Bennett

Published in Phytologia, in 1963, in volume 9, issue 2, pages 57-58

Created: 2017-02-22, modified: 2017-02-22

Authors: Q F Munoz | R W Holzenthal

Published in Proceedings of the Entomological Society of Washington, in 1993, in volume 95, pages 564-573

Created: 2010-11-04, modified: 2011-06-21

Authors: J C Luhman | R W Holzenthal | J K Kjaerandsen

Published in Journal of Hymenoptera Research, in 1999, in volume 8, pages 126

Created: 2012-11-23, modified: 2012-11-23

Authors: Ralph L Thompson

Published in Sida, Contributions To Botany, in 2006, in volume 22, issue 1, pages 3-19

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

Authors: Ralph W Condee

Published in The Wilson Bulletin, in 1970, in volume 82, issue 2, pages 177-183

Created: 2017-02-19, modified: 2023-02-16

Authors: Ralph W Dexter

Published in Rhodora, in 1955, in volume 57, issue 676, pages 132

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

Authors: R W Holzenthal | R M Strand

Published in Proceedings of the Entomological Society of Washington, in 1992, in volume 94, pages 490-499

Created: 2010-11-04, modified: 2011-06-21

Authors: R J Blahnik | R W Holzenthal

Published in Proceedings of the Entomological Society of Washington, in 1992, in volume 94, pages 409-438

Created: 2010-11-04, modified: 2011-06-21

Authors: Ralph W Schreiber | Elizabeth Anne Schreiber | Daniel W Anderson | David W Bradley

Published in Contributions in Science, in 1989, in volume 402, pages 1-43

Created: 2017-07-19, modified: 2023-02-16

Authors: R W Watson

Published in Entomologist's Record and Journal of Variation, in 1979, in volume 91, issue 7-8, pages 212

Created: 2016-09-01, modified: 2016-09-01

Authors: Ralph W Chaney

Published in The Auk, in 1910, in volume 27, pages 210-211

Created: 2013-03-08, modified: 2013-03-08

Authors: Ralph W Dexter

Published in The Wilson Bulletin, in 1952, in volume 64, issue 3, pages 133-139

Created: 2016-12-19, modified: 2023-02-16

Authors: Ralph W Schreiber

Published in The Wilson Bulletin, in 1967, in volume 79, issue 4, pages 421-431

Created: 2016-12-04, modified: 2023-02-16

Authors: Ralph H Wetmore

Published in Botanical Museum Leaflets, Harvard University, in 1984, in volume 30, issue 2, pages 89-90

Created: 2016-02-07, modified: 2025-12-17

Authors: R W Holzenthal | S C Harris

Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 540-568

Created: 2010-11-04, modified: 2011-06-21

Authors: Ralph W Nauss | Warrington Yorke

Published in Annals of Tropical Medicine & Parasitology, in 1911, in volume 5, issue 2, pages 199-214

Created: 2022-11-07, modified: 2022-11-07

Authors: Ralph W Jackson

Published in Nautilus, in 1948, in volume 62, issue 2, pages 40-41

Created: 2016-09-30, modified: 2016-09-30

Authors: Ralph W Gundersen

Published in The Coleopterists Bulletin, in 1977, in volume 31, issue 3, pages 251-272

Created: 2023-11-06, modified: 2025-12-17

Authors: Ralph V Bangham | George W I Hunter

Published in Zoologica, in 1939, in volume 24, issue 27, pages 385-448

Created: 2016-11-07, modified: 2025-12-17

Authors: R W Holzenthal

Published in Proceedings of the Entomological Society of Washington, in 1986, in volume 88, pages 268-279

Created: 2010-11-04, modified: 2011-06-21

Authors:

Published in Veliger, in 1961, in volume 4, pages 51

Created: 2013-12-03, modified: 2013-12-03

Authors: S C Harris | P K Lago | R W Holzenthal

Published in Proceedings of The Entomological Society of Washington, in 1982, in volume 84, pages 509-512

Created: 2011-06-10, modified: 2011-06-21

Authors: Ralph W Yerger

Published in Quart Jour Florida Acad Sci, in 1961, in volume 24, pages 111-116

Created: 2013-03-28, modified: 2013-03-28

Authors: Ralph W Dexter

Published in Kirtlandia, in 1978, in volume 24, pages 1-6

Created: 2016-11-04, modified: 2016-11-04

Authors: Clarence E Mickel | Ralph W Dawson

Published in The Wilson Bulletin, in 1920, in volume 32, issue 3, pages 73-79

Created: 2016-11-27, modified: 2023-02-16

Authors: R W Holzenthal | S C Harris | P K Lago

Published in Proceedings of The Entomological Society of Washington, in 1982, in volume 84, pages 513-520

Created: 2011-06-10, modified: 2011-06-21

Authors: P K Lago | R W Holzenthal | S C Harris

Published in Proceedings of The Entomological Society of Washington, in 1982, in volume 84, pages 495-508

Created: 2011-06-10, modified: 2011-06-21

Authors: James J Dinsmore | Ralph W Schreiber

Published in The Wilson Bulletin, in 1974, in volume 86, issue 4, pages 419-427

Created: 2016-11-27, modified: 2023-02-16

Authors: Ralph W Imlay

Published in Journal of The Washington Academy of Sciences, in 1957, in volume 47, pages 275-277

Created: 2012-08-30, modified: 2025-12-03

Authors: Ralph C Benedict

Published in Torreya, in 1929, in volume 29, issue 1, pages 9-12

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

Authors: Ralph C Benedict

Published in Torreya, in 1929, in volume 29, issue 3, pages 53-58

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

Authors: Ralph C Benedict

Published in Torreya, in 1930, in volume 30, issue 2, pages 40-45

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

Authors: Ralph Hoffmann

Published in The Auk, in 1920, in volume 37, pages 453-454

Created: 2013-03-08, modified: 2013-03-08

Authors: Sheila Houghton

Published in Victorian Naturalist, in 2008, in volume 125, issue 2, pages 58-59

Created: 2017-10-12, modified: 2017-10-12

Authors: Ralph Platen

Published in Arachnologische Mitteilungen, in 1996, in volume 12, pages 1-45

Created: 2016-12-21, modified: 2016-12-21

Authors: Ralph C Bean

Published in Rhodora, in 1943, in volume 45, issue 534, pages 217-220

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

Authors: Ralph C Bean

Published in Rhodora, in 1970, in volume 72, issue 789, pages 126-129

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