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37 - 72 of 109 items << < 1 2 3 4 > >> 

Species diversity of Hyalinobatrachium glassfrogs (Amphibia: Centrolenidae) from the Guiana Shield, with the description of two new species

SANTIAGO CASTROVIEJO-FISHER, CARLES VILÀ, JOSÉ AYARZAGÜENA, MICHEL BLANC, RAFFAEL ERNST
Published: 2011-12-15
Page range: 1–55
2011-12-15
Abstract views: 284
PDF downloaded: 6

New species of Sparianthina Banks, 1929 (Araneae: Sparassidae: Heteropodinae)

CRISTINA ANNE RHEIMS
Published: 2011-12-09
Page range: 64–68
2011-12-09
Abstract views: 27
PDF downloaded: 1

Digeneans in Trachemys callirrostris callirostris and Podocnemis lewyana (Testudinata) from the Magdalena River, Colombia: description of Pseudonematophila n. gen. and amendment of Nematophila Travassos, 1934 (Cladorchiidae: Schizamphistominae)

CAROLINA LENIS, IMELDA VÉLEZ
Published: 2011-11-10
Page range: 49–62
2011-11-10
Abstract views: 104
PDF downloaded: 3

A new striking dendrobatid frog (Dendrobatidae: Aromobatinae, Aromobates) from the Venezuelan Andes

CÉSAR L. BARRIO-AMORÓS, RAMÓN RIVERO, JUAN C. SANTOS
Published: 2011-10-20
Page range: 39–52
2011-10-20
Abstract views: 28
PDF downloaded: 1

A new Mexican Mesene (Lepidoptera, Riodinidae)

CURTIS JOHN CALLAGHAN, JORGE LLORENTE-BOUSQUETS, A. LUIS-MARTINEZ
Published: 2011-05-28
Page range: 53-64
2011-05-28
Abstract views: 33
PDF downloaded: 1

The Family Baetidae (Insecta: Ephemeroptera) from Venezuelan Guayana’s Uplands

CAROLINA NIETO, MARIA-EUGENIA GRILLET, EDUARDO DOMÍNGUEZ, CARLOS MOLINERI, EDMUNDO GUERRERO
Published: 2011-04-04
Page range: 1–17
2011-04-04
Abstract views: 30
PDF downloaded: 1

A new non-sexually dichromatic species of the genus Gonatodes (Sauria: Sphaerodactylidae) from Sierra de Perijá, Venezuela

FERNANDO J. M. ROJAS-RUNJAIC, EDWIN E. INFANTE-RIVERO, PEDRO CABELLO, PABLO VELOZO
Published: 2010-11-09
Page range: 1–16
2010-11-09
Abstract views: 149
PDF downloaded: 1

Hydrolutos breweri sp. n., a new aquatic Lutosini species (Orthoptera: Anostostomatidae) from Churí-tepui (Chimantá Massif, Venezuela)

TOMÁŠ DERKA, PETER FEDOR
Published: 2010-10-21
Page range: 51–59
2010-10-21
Abstract views: 36
PDF downloaded: 16

A new Pristimantis (Anura, Terrarana, Strabomantidae) from Churi-tepui in the Chimanta massif, Venezuelan Guayana

CÉSAR L. BARRIO-AMORÓS, JAVIER MESA, CHARLES BREWER-CARÍAS, ROY W. MCDIARMID
Published: 2010-05-25
Page range: 35–44
2010-05-25
Abstract views: 29
PDF downloaded: 1

Nine new Zonopimpla Ashmead (Hymenoptera, Ichneumonidae, Pimplinae) and key to species from Venezuela

NEICY VALERA, FRANCISCO DÍAZ
Published: 2010-04-27
Page range: 37–51
2010-04-27
Abstract views: 36
PDF downloaded: 1

A new dendrobatid frog (Anura: Dendrobatidae: Anomaloglossus) from the Orinoquian rainforest, southern Venezuela

CÉSAR L. BARRIO-AMORÓS, JUAN CARLOS SANTOS, OLGA JOVANOVIC
Published: 2010-03-29
Page range: 37–50
2010-03-29
Abstract views: 35
PDF downloaded: 1

Ancistrus falconensis n. sp. and A. gymnorhynchus Kner (Siluriformes: Loricariidae) from central Venezuelan Caribbean coastal streams

DONALD C. TAPHORN, JONATHAN W. ARMBRUSTER, DOUGLAS RODRÍGUEZ-OLARTE
Published: 2010-01-27
Page range: 19–32
2010-01-27
Abstract views: 30
PDF downloaded: 14

Two new Pristimantis (Anura: Terrarana: Strabomantidae) from the Sierra de Perijá, Venezuela

CÉSAR L. BARRIO-AMORÓS, FERNANDO ROJAS-RUNJAIC, TITO R. BARROS
Published: 2010-01-06
Page range: 1–21
2010-01-06
Abstract views: 112
PDF downloaded: 1

Carmenta chromolaenae Eichlin, a new species (Lepidoptera: Sesiidae) for the biological control of Chromolaena odorata (L.) King & Robinson (Asteraceae)

THOMAS D. EICHLIN, OONA S. DELGADO, LORRAINE W. STRATHIE, COSTAS ZACHARIADES, JOSE CLAVIJO
Published: 2009-11-12
Page range: 42–50
2009-11-12
Abstract views: 39
PDF downloaded: 13

A new species of Lysmata (Crustacea, Decapoda, Hippolytidae) from Venezuela, southeastern Caribbean Sea

J. ANTONIO BAEZA, JUAN A. BOLAÑOS, JESÚS E. HERNANDEZ, RÉGULO LÓPEZ
Published: 2009-09-25
Page range: 60–68
2009-09-25
Abstract views: 39
PDF downloaded: 2

Discovery and description of the male of Tityus uquirensis (Scorpiones: Buthidae) from the Paria Peninsula, northeastern Venezuela

LEONARDO DE SOUSA, JESÚS MANZANILLA, ADOLFO BORGES, PABLO CORNEJO-ESCOBAR, TONIO GREGORIANI
Published: 2008-07-23
Page range: 57–68
2008-07-23
Abstract views: 43
PDF downloaded: 1

Parapinnixa bolagnosi, a new species of pinnotherid crab from Cubagua Island and Los Frailes Archipelago, Venezuela (Crustacea: Brachyura: Pinnotheridae)

IVÁN HERNÁNDEZ-ÁVILA, ERNESTO CAMPOS
Published: 2007-10-03
Page range: 57–62
2007-10-03
Abstract views: 31
PDF downloaded: 19

A new species of Mabuya (Squamata, Scincidae) from the Venezuelan Andes

AURÉLIEN MIRALLES, GILSON RIVAS, WALTER E. SCHARGEL
Published: 2005-03-10
Page range: 1–11
2005-03-10
Abstract views: 31
PDF downloaded: 2

Myoglanis aspredinoides (Siluriformes: Heptapteridae), a new catfish from the Río Ventuari, Venezuela

CARLOS DONASCIMIENTO, JOHN G. LUNDBERG
Published: 2005-06-17
Page range: 37–49
2005-06-17
Abstract views: 39
PDF downloaded: 20

Geophagus abalios, G. dicrozoster and G. winemilleri (Perciformes: Cichlidae), three new species from Venezuela

HERNÁN LÓPEZ-FERNÁNDEZ, DONALD C. TAPHORN
Published: 2004-02-23
Page range: 1–27
2004-02-23
Abstract views: 35
PDF downloaded: 4

Revisional notes on the "amastris" group of Catasticta Butler, 1870 (Lepidoptera: Pieridae), with descriptions of new species and subspecies

GERARDO LAMAS, MAURIZIO BOLLINO
Published: 2004-08-13
Page range: 1–19
2004-08-13
Abstract views: 47
PDF downloaded: 4

Pseudancistrus sidereus, a new species from southern Venezuela (Siluriformes: Loricariidae) with a redescription of Pseudancistrus

JONATHAN W. ARMBRUSTER
Published: 2004-09-03
Page range: 1–15
2004-09-03
Abstract views: 41
PDF downloaded: 25

Synonymy of the reduviid (Hemiptera: Heteroptera) genus Torrealbaia (Triatominae) with Amphibolus (Harpactorinae), with notes on Amphibolus venator (Klug, 1830)

DIMITRI FORERO, CHRISTIANE WEIRAUCH, MANUEL BAENA
Published: 2004-10-04
Page range: 1–12
2004-10-04
Abstract views: 28
PDF downloaded: 6

Thirteen new species and new distribution records of Helicopsyche (Feropsyche) Johanson from Venezuela (Trichoptera: Helicopsychidae)

KJELL ARNE JOHANSON, RALPH W. HOLZENTHAL
Published: 2004-11-01
Page range: 1–40
2004-11-01
Abstract views: 34
PDF downloaded: 20

A new species of Ashlockobius (Heteroptera: Rhyparochromidae: Myodochini) from Venezuela

PABLO MATÍAS DELLAPÉ
Published: 2003-09-09
Page range: 1–6
2003-09-09
Abstract views: 36
PDF downloaded: 3

Peckoltia sabaji, a new species from the Guyana Shield (Siluriformes: Loricariidae)

JONATHAN W. ARMBRUSTER
Published: 2003-11-03
Page range: 1–12
2003-11-03
Abstract views: 50
PDF downloaded: 48

Description of a new Tityus species (Scorpiones: Buthidae) from Sierra de Portuguesa, western Venezuela, based on morphological and mitochondrial DNA evidence

ADOLFO BORGES, LEONARDO DE SOUSA, JESÚS MANZANILLA
Published: 2006-01-13
Page range: 49–68
2006-01-13
Abstract views: 38
PDF downloaded: 2

New records of Reduviidae (Hemiptera: Heteroptera) from Colombia and other Neotropical countries

DIMITRI FORERO
Published: 2006-01-13
Page range: 1–47
2006-01-13
Abstract views: 36
PDF downloaded: 4

Two New Species of Emesis Fabricius, 1807 from Northwestern South and Central America (Lepidoptera: Riodinidae)

CURTIS JOHN CALLAGHAN, MARYSOL TRUJANO-ORTEGA, INDIANA C. RÍOS-MÁLAVER
Published: 2024-04-23
Page range: 406-416
2024-04-23
Abstract views: 6
PDF downloaded: 0

A new dwarf gecko of the genus Pseudogonatodes (Squamata: Sphaerodactylidae) from the eastern slope of the Andean Cordillera de Mérida in northern South America

FERNANDO J. M. ROJAS-RUNJAIC, CLAUDIA KOCH, SANTIAGO CASTROVIEJO-FISHER, ANA L. C. PRUDENTE
Published: 2024-03-01
Page range: 301-327
2024-03-01
Abstract views: 39
PDF downloaded: 3

Three new species of Cirrothaumatia Razowski & Becker from Peru, with notes on the genus (Lepidoptera: Tortricidae: Tortricinae: Cochylini)

JOHN B. HEPPNER, YANG-SEOP BAE
Published: 2024-02-29
Page range: 268-278
2024-02-29
Abstract views: 10
PDF downloaded: 1

Lessons from the genomic analysis of Hesperiidae (Lepidoptera) holotypes in the MIZA collection (Maracay, Venezuela)

JING ZHANG, QIAN CONG, JINHUI SHEN, LEINA SONG, ANDRÉS ORELLANA, ERNST BROCKMANN, CARLOS G. C. MIELKE, OLAF H. H. MIELKE, MAURO COSTA, NICK V. GRISHIN
Published: 2023-07-27
Page range: 573-581
2023-07-27
Abstract views: 273
PDF downloaded: 21

Taxonomic and nomenclatorial revision within the Neotropical genera of the subtribe Odontocheilina W. Horn in a new sense—24. Odontocheila paraexcisipenis sp. nov., a new species of the O. cajennensis species-group (Coleoptera: Cicindelidae)

JIŘÍ MORAVEC, RONALD HUBER
Published: 2021-07-26
Page range: 175-188
2021-07-26
Abstract views: 310
PDF downloaded: 24

A study on the genus Agrilaxia Kerremans, 1903 from Venezuela (Coleoptera: Buprestidae: Buprestinae: Anthaxiini)

SVATOPLUK BÍLÝ
Published: 2015-11-03
Page range: 173–182
2015-11-03
Abstract views: 31
PDF downloaded: 3

New taxa of Cryphocricinae (Heteroptera: Naucoridae) from the Guiana Shield: Hygropetrocoris Sites, n. gen. and two new species of Ambrysus Stål 

ROBERT W. SITES
Published: 2015-10-23
Page range: 427–438
2015-10-23
Abstract views: 28
PDF downloaded: 2

A new species of Parakari (Ephemeroptera: Baetidae) from Guiana Highlands

TOMÁŠ DERKA, CAROLINA NIETO, MAREK SVITOK
Published: 2015-10-08
Page range: 296–300
2015-10-08
Abstract views: 21
PDF downloaded: 1
37 - 72 of 109 items << < 1 2 3 4 > >>