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73 - 108 of 271 items << < 1 2 3 4 5 6 7 8 > >> 

A revisionary approach of Colombian Ananteris (Scorpiones, Buthidae): two new species, a new synonymy, and notes on the value of trichobothria and hemispermatophore for the taxonomy of the group

RICARDO BOTERO-TRUJILLO, EDUARDO FLÓREZ D
Published: 2011-06-02
Page range: 1–44
2011-06-02
Abstract views: 44
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: 38
PDF downloaded: 1

Heteropodagrion croizati sp. nov. (Odonata: Megapodagrionidae) with a key to the known species of the genus

LEÓN A. PÉREZ-GUTIÉRREZ, JENILEE M. MONTES-FONTALVO
Published: 2011-04-06
Page range: 63–68
2011-04-06
Abstract views: 31
PDF downloaded: 1

A new Rhagovelia in the armata group from Colombia (Hemiptera: Heteroptera: Veliidae)

DORA N. PADILLA-GIL
Published: 2011-03-07
Page range: 33–38
2011-03-07
Abstract views: 60
PDF downloaded: 1

A new genus and three new species of alpheid shrimps (Crustacea, Decapoda, Caridea) from the tropical American coasts

ARTHUR ANKER
Published: 2010-10-21
Page range: 47–63
2010-10-21
Abstract views: 37
PDF downloaded: 1

New records of araneid spiders (Araneae: Araneidae) in the Colombian Amazon Region

JAIME PINZON, LIGIA BENAVIDES, ALEXANDER SABOGAL
Published: 2010-09-27
Page range: 46–60
2010-09-27
Abstract views: 65
PDF downloaded: 1

Two new species of Rhagovelia in the salina group from Colombia (Hemiptera: Heteroptera: Veliidae)

DORA N. PADILLA-GIL
Published: 2010-09-22
Page range: 63–68
2010-09-22
Abstract views: 31
PDF downloaded: 1

Two new species of Martarega (Hemiptera: Heteroptera: Notonectidae) and a new species of Tachygerris (Hemiptera: Heteroptera: Gerridae) from Colombia

DORA N. PADILLA-GIL
Published: 2010-08-06
Page range: 61–68
2010-08-06
Abstract views: 76
PDF downloaded: 1

A new species of freshwater crab of the genus Neostrengeria Pretzmann, 1965, from Colombia (Crustacea: Decapoda: Pseudothelphusidae)

MARTHA R. CAMPOS
Published: 2010-05-24
Page range: 64–68
2010-05-24
Abstract views: 54
PDF downloaded: 2

Five new species of Buenoa (Hemiptera: Heteroptera: Notonectidae) from Colombia

DORA N. PADILLA-GIL
Published: 2010-03-26
Page range: 22–32
2010-03-26
Abstract views: 44
PDF downloaded: 1

The taxonomic status of some spiny-backed treefrogs, genus Osteocephalus (Amphibia: Anura: Hylidae)

KARL-HEINZ JUNGFER
Published: 2010-03-23
Page range: 28–50
2010-03-23
Abstract views: 124
PDF downloaded: 1

An extraordinary new termite (Isoptera: Termitidae: Syntermitinae: Rhynchotermes) from the pasturelands of northern Colombia

RUDOLF H. SCHEFFRAHN
Published: 2010-03-03
Page range: 63–68
2010-03-03
Abstract views: 78
PDF downloaded: 21

World revision of the wasp genus Liosphex Townes, 1977 (Hymenoptera: Rhopalosomatidae)

VOLKER LOHRMANN, MICHAEL OHL
Published: 2010-03-01
Page range: 1–43
2010-03-01
Abstract views: 127
PDF downloaded: 3

A taxonomic revision of the Paramo Tapaculo Scytalopus canus Chapman (Aves: Rhinocryptidae), with description of a new subspecies from Ecuador and Peru

NIELS KRABBE, CARLOS DANIEL CADENA
Published: 2010-02-09
Page range: 56–66
2010-02-09
Abstract views: 58
PDF downloaded: 1

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: 120
PDF downloaded: 1

Another new species of Ranitomeya (Anura: Dendrobatidae) from Amazonian Colombia

EVAN TWOMEY, JASON L. BROWN
Published: 2009-12-02
Page range: 48–60
2009-12-02
Abstract views: 69
PDF downloaded: 2

Type specimens of beetles (Insecta: Coleoptera) at the museo entomológico Francisco Luís Gallego, Medellín, Colombia

PAULA A. SEPÚLVEDA-CANO, MANUEL A. RAMÍREZ-MORA
Published: 2009-02-20
Page range: 65–68
2009-02-20
Abstract views: 36
PDF downloaded: 2

A new species of Rhaebo (Anura: Bufonidae) from the Cordillera Occidental of Colombia

JONH JAIRO MUESES-CISNEROS
Published: 2007-12-17
Page range: 53–59
2007-12-17
Abstract views: 73
PDF downloaded: 1

A new species of Ananteris Thorell (Scorpiones: Buthidae) from Colombia

RICARDO BOTERO-TRUJILLO
Published: 2007-09-26
Page range: 61–68
2007-09-26
Abstract views: 49
PDF downloaded: 1

Trichomycterus santanderensis: A new species of troglomorphic catfish  (Siluriformes, Trichomycteridae) from Colombia

CESAR A. CASTELLANOS-MORALES
Published: 2007-08-02
Page range: 49–55
2007-08-02
Abstract views: 38
PDF downloaded: 31

Two new Species of Tricorythodes Ulmer (Ephemeroptera: Leptohyphidae) from Colombia

DANIEL E. EMMERICH
Published: 2007-08-27
Page range: 63–68
2007-08-27
Abstract views: 33
PDF downloaded: 1

Description of a new species and new country records of Ancognatha Erichson (Coleoptera: Scarabaeidae: Dynastinae) from Colombia

LUIS CARLOS PARDO-LOCARNO, RANULFO GONZALEZ, JAMES MONTOYA-LERMA
Published: 2006-03-06
Page range: 63–68
2006-03-06
Abstract views: 40
PDF downloaded: 5

Description of a new species of Acestridium (Siluriformes: Loricariidae) from Colombia

MICHAEL E. RETZER
Published: 2005-05-06
Page range: 1–6
2005-05-06
Abstract views: 30
PDF downloaded: 19

A new species of Neocorynura from Ecuador (Hymenoptera: Halictidae), with notes on taxonomy of the genus

ALLAN H. SMITH-PARDO
Published: 2005-09-20
Page range: 55–64
2005-09-20
Abstract views: 39
PDF downloaded: 9

Euglossa paisa, a new species of orchid bee from the Colombian Andes (Hymenoptera: Apidae)

SANTIAGO RAMÍREZ
Published: 2005-10-18
Page range: 51–60
2005-10-18
Abstract views: 54
PDF downloaded: 25

A new species of Wyeomyia (Hystatomyia) (Diptera: Culicidae) from Colombia and a redescription of Wy. (Hystatomyia) intonca Dyar & Knab

CHARLES H. PORTER, MARTA I. WOLFF E.
Published: 2004-03-29
Page range: 1–31
2004-03-29
Abstract views: 65
PDF downloaded: 24

A new species of Tracheliodes Morawitz (Hymenoptera: Crabronidae) from Colombia and a key to the Neotropical species

FERNANDO FERNÁNDEZ C., SÉRVIO T.P. AMARANTE
Published: 2004-04-21
Page range: 1–6
2004-04-21
Abstract views: 38
PDF downloaded: 3

New flightless Eumolpinae of the genera Apterodina Bechyn and Brachypterodina n. gen. (Coleoptera: Chrysomelidae) from the Neotropics

R. WILLS FLOWERS
Published: 2004-06-25
Page range: 1–18
2004-06-25
Abstract views: 57
PDF downloaded: 77

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: 53
PDF downloaded: 4

Gymnotus ardilai: a new species of Neotropical electric fish (Ostariophysi: Gymnotidae) from the Rio Magdalena Basin of Colombia

JAVIER A. MALDONADO-OCAMPO, JAMES S. ALBERT
Published: 2004-12-10
Page range: 1–10
2004-12-10
Abstract views: 39
PDF downloaded: 4

Description of immature stages of three species of American Cetoniinae (Coleoptera: Scarabaeidae: Cetoniinae)

JESUS OROZCO, LUIS CARLOS PARDO-LOCARNO
Published: 2004-12-14
Page range: 1–14
2004-12-14
Abstract views: 36
PDF downloaded: 6

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: 44
PDF downloaded: 4

Description of the larvae of Epigomphus rufus Bota-Sierra & Novelo-Gutiérrez, 2020, and E. brillantina Bota-Sierra & Novelo-Gutiérrez, 2020 (Odonata: Gomphidae)

RODOLFO NOVELO-GUTIÉRREZ, CORNELIO ANDRÉS BOTA-SIERRA
Published: 2024-09-05
Page range: 93-103
2024-09-05
Abstract views: 79
PDF downloaded: 7

Revisiting the Darwin wasp genus Epelaspis Townes, 1970 (Hymenoptera: Ichneumonidae: Phygadeuontinae): five new species, new records and a key to Neotropical species

ADRIANE G. M. LIMA, DIEGO G. PÁDUA, RODRIGO O. ARAUJO, LUIS A. MAZARIEGOS, DANIELL R. R. FERNANDES
Published: 2024-06-11
Page range: 52-74
2024-06-11
Abstract views: 39
PDF downloaded: 0

A new species of freshwater crab of the genus Hypolobocera Ortmann, 1897 from Colombia (Crustacea: Decapoda: Pseudothelphusidae), including a key to the species of the genus distributed in Colombia

MARTHA R. CAMPOS, MOISES ALEXANDER
Published: 2024-05-20
Page range: 282-290
2024-05-20
Abstract views: 40
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: 35
PDF downloaded: 0
73 - 108 of 271 items << < 1 2 3 4 5 6 7 8 > >>