Authors: J R Contreras

Published in Bulletin of The British Ornithologists' Club, in 1979, in volume 99, pages 21-24

Created: 2012-12-03, modified: 2012-12-03

Authors: R J Ferry | R Foroughbakhch | L A Hauad | S Contreras | J V Star | M H Badii | H Gamez

Published in Sida, Contributions To Botany, in 1997, in volume 17, issue 4, pages 681-690

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

Authors: R Contreras-Lichtenberg

Published in Spixiana, in 1982, in volume 5, pages 175-180

Created: 2010-10-21, modified: 2011-06-21

Authors: R J Ferry | R Foroughbakhch | L A Hauad | H Gamez | J V Star | S Contreras | M H Badii

Published in Sida, Contributions To Botany, in 1997, in volume 17, issue 4, pages 691-695

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

Authors: J Contreras

Published in Phytologia, in 1986, in volume 60, pages 89-92

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

Authors: A J Contreras-Balderas | F Montiel-De La Garza

Published in Journal of Raptor Research, in 1999, in volume 33, issue 2, pages 176-177

Created: 2017-04-07, modified: 2017-04-07

Authors: C Ramirez | Martin C San | R Medina | D Contreras

Published in Gayana Botanica, in 1991, in volume 48, pages 67-80

Created: 2014-01-14, modified: 2014-01-14

Authors: G Ruiz-Campos | A J Contreras-Balderas

Published in Journal of Raptor Research, in 2000, in volume 34, issue 2, pages 151

Created: 2017-04-07, modified: 2017-04-07

Authors: Ruth Contreras-Lichtenberg

Published in Spixiana Supplement, in 1988, in volume 14, pages 101-104

Created: 2011-09-19, modified: 2011-10-03

Authors: R Olivares-Donoso | E Fuentes-Contreras | H Niemeyer

Published in Revista Chilena de Entomología, in 2000, in volume 27, pages 65-69

Created: 2017-11-17, modified: 2017-11-17

Authors: A Contreras-Ramos

Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 274-284

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

Authors: A Contreras-Ramos

Published in Entomological News, Philadelphia, in 1995, in volume 106, pages 123-126

Created: 2011-05-11, modified: 2021-04-05

Authors: R Roman-Contreras | R Bourdon

Published in Proceedings of The Biological Society of Washington, in 2001, in volume 114, pages 918-928

Created: 2011-05-09, modified: 2011-06-21

Authors: R Roman-Contreras

Published in Proceedings of The Biological Society of Washington, in 1993, in volume 106, pages 689-697

Created: 2011-04-14, modified: 2011-06-21

Authors: George Yatskievych | Joséluis Contreras Jiménez

Published in Novon: A Journal For Botanical Nomenclature, in 2009, in volume 19, pages 266-276

Created: 2014-06-14, modified: 2016-02-16

Authors: Julio R Contreras | Mabel Dionisia Gimenez | Claudio Juan Bidau | Carina Francisca Argüelles

Published in Zeitschrift für Säugetierkunde, in 1999, in volume 64, pages 91-106

Created: 2016-08-03, modified: 2016-08-03

Authors: Aarón Rodríguez Contreras | Ofelia Vargas Ponce

Published in Acta Botánica Mexicana, in 2001, in volume 56, pages 1-8

Created: 2018-04-09, modified: 2018-04-09

Authors: Atilano Contreras-Ramos

Published in Proceedings of the Entomological Society of Washington, in 2006, in volume 108, pages 808-813

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

Authors: A Contreras-Ramos

Published in Entomological News, Philadelphia, in 1999, in volume 110, pages 125-135

Created: 2011-05-11, modified: 2021-04-05

Authors: S Contreras-Balderas | J Verduzco-Martínez

Published in Transactions of the San Diego Society of Natural History, in 1977, in volume 18, pages 259-266

Created: 2011-05-07, modified: 2023-02-16

Authors: Carlos Ramirez | Enrique Hauenstein | Jose San Martin | Domingo Contreras

Published in Annals of the Missouri Botanical Garden, in 1989, in volume 76, pages 444-453

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

Authors: Martha E Valdez-Moreno | Salvador Contreras-Balderas

Published in Proceedings of The Biological Society of Washington, in 2003, in volume 116, pages 341-355

Created: 2011-04-14, modified: 2011-06-21

Authors: C D Barbour | S Contreras-Balderas

Published in Proceedings of the Biological Society of Washington, in 1968, in volume 81, pages 101-108

Created: 2011-05-26, modified: 2011-06-21

Authors: Magdalena Contreras-Pacheco | Ricardo Valenzuela | Tania Raymundo | Leticia Pacheco

Published in Mycotaxon, in 2018, in volume 133, issue 3, pages 499-512

Created: 2024-07-29, modified: 2024-07-29

Authors: W L González | E Fuentes-Contreras | H M Niemeyer

Published in Revista Chilena de Entomología, in 2000, in volume 26, pages 53-55

Created: 2017-11-17, modified: 2017-11-17

Authors: Atilano Contreras-Ramos

Published in Proceedings of the Entomological Society of Washington, in 2006, in volume 108, pages 977-984

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

Authors: Celia Sanginés-Franco | Isolda Luna-Vega | Othón Alcántara Ayala | Raúl Contreras-Medina

Published in American Fern Journal, in 2011, in volume 101, pages 81-104

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

Authors: A Contreras-Ramos

Published in Proceedings of the Entomological Society of Washington, in 2000, in volume 102, pages 919-923

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

Authors: Israel Estrada-Contreras | Miguel Equihua | Gonzalo Castillo-Campos | Octavio Rojas-Soto

Published in Acta Botánica Mexicana, in 2015, in volume 112, pages 73-93

Created: 2016-05-12, modified: 2017-04-27

Authors: Victor L Finot | Leslie Contreras | Wilson Ulloa | Alicia Marticorena | Carlos M Baeza | Eduardo Ruiz

Published in Journal of The Botanical Research Institute of Texas, in 2013, in volume 7, issue 1, pages 169-194

Created: 2018-04-22, modified: 2023-02-16

Authors: J R Gray De Wet J. M. J. | J R Harlan.

Published in Phytologia, in volume 33, pages 203-227.

Created: 2011-01-26, modified: 2011-06-21

Authors: Elena Morales | Hermans G Contreras Díaz | Heriberto Daniel López Hernández | Pedro Oromí Masoliver

Published in Revista De La Academia Canaria De Ciencias, in 2001, in volume 13, issue 4, pages 153-165

Created: 2014-07-30, modified: 2014-07-30

Authors: F M Jaksic | S Silva | P A Marquet | L C Contreras

Published in Journal of Raptor Research, in 1991, in volume 25, issue 4, pages 116-119

Created: 2017-04-07, modified: 2017-04-07

Authors: R Roodt | J J Spies

Published in Bothalia, in 2002, in volume 32, issue 2, pages 233-249

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

Authors: J J Spies | R Roodt

Published in Bothalia, in 2001, in volume 31, issue 1, pages 145-146

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

Authors: W R F. | J R H.

Published in Madroño, in 1986, in volume 33, issue 1, pages 83

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

Authors: Heriberto Daniel López Hernández | Hermans G Contreras Díaz | Elena Morales | Marcos Báez Fumero | Pedro Oromí Masoliver

Published in Revista De La Academia Canaria De Ciencias, in 2003, in volume 15, issue 3, pages 43-51

Created: 2014-07-30, modified: 2014-07-30

Authors: Maria I Reyes-Contreras | Aniuska Kazandjian | David L Ballantine

Published in Gulf and Caribbean Research, in 2016, in volume 27, issue 1, pages 33-41

Created: 2026-06-30, modified: 2026-06-30

Authors: Angel Moran-Silva | Luis Antonio Martinez Franco | Rafael Chávez-López | Jonathan Franco-Lopez | Carlos M Bedia-Sanchez | Francisco Contreras Espinosa | Francisco Gutierrez Mendieta | Nancy J Brown-Peterson | Mark S Peterson

Published in Gulf and Caribbean Research, in 2005, in volume 17, issue 1, pages 133-143

Created: 2026-06-30, modified: 2026-06-30

Authors: R L Stuckey | J R Wehrmeister | R J Bartolotta

Published in Rhodora, in 1978, in volume 80, issue 824, pages 575-580

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

Authors: J W Duckworth | R J Tizard | R J Timmins | R M Thewlis | W G Robichaud | T D Evans

Published in Forktail, in 1998, in volume 13, pages 33-68

Created: 2019-05-12, modified: 2019-05-12

Authors: J R Chess | R J Rosenthal

Published in Veliger, in 1971, in volume 14, pages 172-176

Created: 2013-08-04, modified: 2013-08-04

Authors: R J Cabin | J Ramstetter | R E Engel

Published in Rhodora, in 1991, in volume 93, issue 873, pages 1-10

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

Authors: A Strydom | R Kleynhans | J J Spies

Published in Bothalia, in 2007, in volume 37, issue 1, pages 103-108

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

Authors: M H Avellanal | E Jaramillo | E Clasing | P Quijon | H Contreras

Published in Veliger, in 2002, in volume 45, pages 33-44

Created: 2013-12-24, modified: 2013-12-24

Authors: R R Klopper | P Lemmer | J Nel

Published in Bothalia, in 2006, in volume 36, issue 2, pages 173-174

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

Authors: J Boidin | J Perreau | R Courtecuisse | R Cailleux | M Bon | D N Pegler

Published in Cryptogamie. Mycologie, in 1988, in volume 9, issue 1, pages 75-83

Created: 2023-04-23, modified: 2025-12-17

Authors: J J Spies | J L Du Preez | A Minnaar | R Kleynhans

Published in Bothalia, in 2000, in volume 30, issue 1, pages 106-110

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

Authors: E R Koenig | J R Baker | L J Paulson | R W Tew

Published in Great Basin Naturalist, in 1971, in volume 31, pages 106-108

Created: 2013-03-14, modified: 2013-03-14

Authors: J R Spence | R T Bell | J R Bell

Published in The Coleopterists Bulletin, in 1976, in volume 30, issue 1, pages 81-83

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