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Aproximadamente 13176 registro(s) hasta el momento: (journal)

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Recurso libre

Journal of Geriatrics

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2014-05-20
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

Journal of Pharmaceutical and Bioanalytical Science

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2013-05-20
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

Journal of Environmental Hydrology

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2013-01-20
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

Advanced Biotech

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2013-01-20
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

Annals of Philosophy, Social and Human Disciplines

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2013-05-20
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

Universitas Médica

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2013-06-20
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

A new species belonging to the Vaejovis punctipalpi group (Scorpiones, Vaejovidae) from Southern Mexico.
Francke, O. F. - Gonzalez-Santillan, E.

Formato:	Artículo
Enlaces:	A new species, Vaejovis atenango, belonging to the V. punctipalpi group is described from southern Mexico; this group was previously only known from the North American deserts in the USA and northern Mexico. This geographically discontinuous distribution is similar to…
Fecha:	2013-11-20
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

A new species of Amyris (Rutaceae) from Baja California Sur, Mexico.
Rebman, J. P. - Chiang, F.

Formato:	Artículo
Enlaces:	Field exploration and floristic research have revealed another plant species endemic to the peninsula of Baja California, Mexico. A new shrubby species (Amyris certerae)from the Sierra Guadalupe and Sierra de la Giganta, Baja California Sur, is described here. Distribution, associated…
Fecha:	2013-11-20
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

A new species of Gochnatia (Asteraceae: Mutisieae) from the desert scrubland of the State of Hidalgo, Mexico.
Gonzalez-Medrano, F. - Villaseñor, J.L. - Medina, R.

Formato:	Artículo
Enlaces:	A new species, Gochnatia hiriartiana Medrano, Villaseñor & Medina (Asteraceae, tribe Mutisieae), of the desert scrubland of the state of Hidalgo, Mexico, is described. Its distinctive morphological traits are discussed and compared with the other Mexican species of the genus…
Fecha:	2013-11-20
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

10.

A new species of Pachychernes (Pseudoscorpiones: Chernetidae) from Mexico associated with nests of Neotoma micropus (Rodentia, Muridae).
Villegas-Guzman, G. A. - Perez, T. M.

Formato:	Artículo
Enlaces:	The new species Pachychernes tamaulipensis is described from all freeliving stages collected in nests of the packrat, Neotoma micropus, in Tamaulipas, Mexico. This species is related to P. shelfordi, P. zehorum, P. attenuatus and P. baileyi; all of them form…
Fecha:	2013-11-20
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

11.

A new species of Pseudoeurycea (Caudata: Plethodontidae) from Northern Oaxaca, Mexico.
Canseco-Marquez, L. - Parra-Olea, G.

Formato:	Artículo
Enlaces:	We describe a new species of Pseudoeurycea from the northernmost high peak of the Sierra de Juárez, Oaxaca, México. This species belongs to the P. juarezi group, a monophyletic assemblage restricted to northern Oaxaca and comprising three species: P. juarezi,…
Fecha:	2013-11-20
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

12.

A new species of Sciurodendrium (Nematoda: Heligmonellidae) in Sciurus aureogaster (Rodentia: Sciuridae) from Morelos, Mexico.
Falcon-Ordaz, J - Lamonthe-Argumedo, R.

Formato:	Artículo
Enlaces:	Sciurodendrium bravohollisa e n,sp.(Heligrnone llidae) is described as an intestinal parasite of 2 squirrels. Sciurus aureogaster Cuvier,1829, collected from Los Robles, Municipio de Tlalnepantla, Morelos State, Mexico. The new species differs from all other congeners in possessing a very well…
Fecha:	2013-11-20
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

13.

A new species of the genus Hirstiella (Acari: Prostigmata: Pterygosomatidae) parasitic on Phyllodactylus bordai (Reptilia: Squamata: Gekkonidae) in Mexico.
Paredes-Leon, R. - Morales-Malacara, J. B.

Formato:	Artículo
Enlaces:	Hirstiella jimenezi new species is described from specimens found on the gecko Phyllodactylus bordai Taylor in the southern part of Mexico and also recorded from a single specimen of P. tuberculosus magnus Taylor. The female, male, deutonymph, and larva are…
Fecha:	2013-11-20
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

14.

Description of six new species of Amnestus Dallas (Hemiptera: Heteroptera: Cydnidae) from Mexico.
Mayorga, C. M. - Cervantes-Peredo, L.

Formato:	Artículo
Enlaces:	Six new species of Amnestus Dallas from the Mexican states of Campeche, Chiapas, Hidalgo, and Veracruz are described. Illustrations of adults and diagnostic characters of the head, prosternal carina, pronotum, legs, parameres, and methatoracic scent gland are provided. Distribution and…
Fecha:	2013-11-20
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

15.

Eysenhardtia officinalis (Leguminosae; Papilionoideae) una especie nueva de Mexico.
Cruz-Duran, R. - Sousa-Sanchez, M.

Formato:	Artículo
Enlaces:	Eysenhardtia officinalis (Leguminosae, Papilionoideae), a new species from Mexico, is described and illustrated. This species appears similar to E. polystachya (Ortega) Sargent and E. texana Scheele, but differs in the number and morphology of the leaflets, the longer inflorescences, the…
Fecha:	2013-11-20
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

16.

New and poorly known species of the mexicanus group of the genus Vaejovis (Scorpiones: Vaejovidae) from Oaxaca, Mexico.
Santibañez-Lopez, C. E. - Francke, O. F.

Formato:	Artículo
Enlaces:	Four new species belonging to the mexicanus group of the genus Vaejovis C.L. Koch 1836 from Oaxaca, Mexico are described. The number of species of this group for the state is raised to seven. The males of V. franckei and…
Fecha:	2013-11-20
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

17.

Six new species of Leptoglossus guerin (Hemiptera: Heteroptera: Coreidae: Coreinae: Anisoscelini).
Brailovsky, H. - Barrera, E.

Formato:	Artículo
Enlaces:	Six new species of Leptoglossus Guerin from Brazil, Costa Rica, Mexico, Peru, and Venezuela are described. Diagnostic taxonomic characters of antennal segments, legs, male genital capsules, and dorsal views of some species are illustrated. Most of the species are placed…
Fecha:	2013-11-20
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

18.

The rectification of the type species of Acolhua distant with the description of a new species (Heteroptera: Rhyparochromidae).
Slater, J.A. - Brailovsky, H.

Formato:	Artículo
Enlaces:	The type species of Acolhua is discussed. The specimens considered to represent the type species Acolhua championi Distant by Slater & Brailovsky (1986) are shown to represent a previously undescribed species described as A. barrerai new species. The actual type…
Fecha:	2013-11-20
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

19.

Una nueva especie de Agave, subgenero Littaea (Agavaceae) de Tamaulipas, Mexico.
Garcia-Mendoza, A. J. - Jacques-Hernandez, C. - Salazar-Bravo, A.

Formato:	Artículo
Enlaces:	Agave montiumsancticaroli is described and illustrated as a new species from the Sierra de San Carlos Region, Tamaulipas, Mexico. The new species belongs to the Marginatae group, and is similar to Agave glomeruliflora (Engelm.) A. Berger., Se describe e ilustra…
Fecha:	2013-11-20
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

20.

A new capillariid (Nematoda) parasitizing Heterandria bimaculata (Heckel, 1848) (Poeciliidae) in Mexico.
Caspeta-Mandujano, J. M. - Salgado-Maldonado, G. - Vazquez, G.

Formato:	Artículo
Enlaces:	A new nematode species, Freitascapillaria moraveci n. sp., is described; it was obtained from specimens recovered from the gall bladder of the 2spot livebearer Heterandrá bimaculata (Heckel, 1848) from La Antigua River, State of Veracruz, Mexico. The new species is…
Fecha:	2013-11-20
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

21.

A new Cryptogonimid (Digenea) from the Mayan cichlid, Cichlasoma urophthalmus (Osteichthyes: Cichlidae), in several localities of the Yucatan Peninsula, Mexico.
Razo-Mendivil, U. - Rosas-Valdez, R. - Perez-Ponce de Leon, G.

Formato:	Artículo
Enlaces:	Oligogonotylus mayae n.sp. is described from the intestine of the Mayan cichlid Cichlasoma urophthalmus (Günther) in Ría Lagartos, Ría Celestún, and Estero Progreso, Yucatán State. This is the second species described for Oligogonotylus Watson, 1976, the other being O.manteri Watson,…
Fecha:	2013-11-20
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

22.

A new dicrocoeliid (Digenea: Dicrocoeliinae) parasite of rodents from Tlaxcala, Mexico.
Lamothe-Argumedo, R. - Falcon-Ordaz, J. - Garcia-Prieto, L. - Fernandez-Fernandez, J.

Formato:	Artículo
Enlaces:	Caballerolecythus ibunami n. gen., n. sp. is described from the intestine of 2 species of rodents (Liomys irroratus [Gray, 1868] and Peromyscus difficilis [Allen, 1891]) from Piñonal, El Carmen Tequexquitla, Tlaxcala state, Mexico. These specimens represent a new genus and…
Fecha:	2013-11-20
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

23.

A new species of arboreal salamander (Caudata: Plethodontidae: Pseudoeurycea) from the mountains of Oaxaca, Mexico.
Parra-Olea, G. - Garcia-Paris, M. - Hanken, J.

Formato:	Artículo
Enlaces:	Recent surveys of the plethodontid salamander fauna of Oaxaca, Mexico, disclosed the existence of a new, morphologically distinct arboreal species of the genus Pseudoeurycea. The new species, described here, is from the Sierra Mazateca in northern Oaxaca. Sequences of 1833…
Fecha:	2013-11-20
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

24.

A new species of Gnathostoma (Nematoda: Gnathostomatidae) in Procyon lotor hernandezii from Mexico.
Bertoni-Ruiz, F. - Garcia-Prieto, L. - Osorio-Sarabia, D.

Formato:	Artículo
Enlaces:	Gnathostoma lamothei n. sp., inhabiting the stomach of Procyon lotor hernandezii Wagler, 1831, in Tlacotalpan, Veracruz State, and Rio Sapo, Oaxaca, Mexico, is described. This new species differs from all other congeners by having the posterior half of the body…
Fecha:	2013-11-20
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

25.

A new species of Heteromyoxyuris (Nematoda: Oxyuridae), parasite of Perognathus flavus (Rodentia: Heteromyidae) from Mexico.
Garcia-Prieto, L. - Falcon-Ordaz, J. - Lira-Guerrero, G.

Formato:	Artículo
Enlaces:	Heteromyoxyuris otomii n. sp., which inhabits the intestinal caecum of Perognathus flavus (Heteromyidae), in Zaragoza, Hidalgo, Mexico, is described. This new species differs from the 2 other congeneric species in the morphology and length of lateral alae in males. Heteromyoxyuris…
Fecha:	2013-11-20
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

26.

A new species of Hysterothylacium (Nematoda: Anisakidae) parasite of Ariopsis guatemalensis (Osteichthyes: Ariidae) from Tres Palos lagoon, Mexico.
Gopar, M. L. - Osorio, D. - Garcia-Prieto, L.

Formato:	Artículo
Enlaces:	Hysterothylacium perezi; n. sp. is described from the intestine of the "cuatete" Ariopsis guatemalensis Giinther, 1864 (Osteichthyes: Ariidae),in Tres Palos,a coastal lagoon located in the Mexican Pacific basin.The new species differs from all other species of Hysterothylacium Wardand Magath ,…
Fecha:	2013-11-20
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

27.

A new species of leaf-toed gecko, genus Phyllodactylus (Squamata: Gekkota: Phyllodactylidae) from Guerrero.
Murphy, R. W. - Blair, C. - Mendez-de la Cruz, F. R.

Formato:	Artículo
Enlaces:	A new, miniaturized species of Phyllodactylus Gray from Guerrero, Mexico is described. The species appears to be the smallest American species of leaftoed gecko. The diploid karyotype consists of a graded series of 36 acrocentric and 2 subtelocentric chromosomes; the…
Fecha:	2013-11-20
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

28.

A new species of Neoheterospilus (Braconidae: Doryctinae) from Chamela, Jalisco, Mexico.
Martinez, J. J. - Zaldivar-Riveron, A.

Formato:	Artículo
Enlaces:	A new species of Neoheterospilus, N. chamelae n. sp., is described from the ChamelaCuixmala biosphere reserve in the Pacific coast of Jalisco, Mexico. This new species is placed within the subgenus Harpoheterospilus as it has an almost indistinct suture between…
Fecha:	2013-11-20
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

29.

A new species of Oochoristica (Eucestoda: Cyclophyllidea) parasite of Ctenosaura pectinata (Reptilia: Iguanidae) from Oaxaca, Mexico.
Arizmendi-Espinosa, M. A. - Garcia-Prieto, L. - Guillen-Hernandez, S.

Formato:	Artículo
Enlaces:	During January 2002, 3 specimens of an undescribed species of Oochoristica Lühe, 1898, were collected in Ctenosaura pectinata (Wiegmann, 1834) from Santa Mará Mixtequilla, Oaxaca, Mexico. Oochoristica leonregagnonae n. sp. differs from 71 of 82 species of the genus by…
Fecha:	2013-11-20
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

30.

A new species of Pelecitus (Filarioidea: Onchocercidae) from the endangered Tehuantepec jackrabbit Lepus flavigularis.
Jimenez-Ruiz, F. A. - Gardner, S. L. - Cervantes, F. A.

Formato:	Artículo
Enlaces:	Pelecitus meridionaleporinus n. sp. from the Tehuantepec jackrabbit is described. The new species differs from Pelecitus helicinus (Molin, 1860) in having delicate transverse striations, a salient vulva , and a readily apparent preesophageal ring; P. hellcinus has teardrop cellsaroundthe vulva,…
Fecha:	2013-11-20
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

31.

A new species of Spauligodon (Nemata: Oxyuridae) parasite of Cnemidophorus (Lacertilia: Teiidae) from Southern Mexico.
Jimenez-Ruiz, F. A. - Leon-Regagnon, V. - Campbell, J. A.

Formato:	Artículo
Enlaces:	A new species of Spauligodon collected from Cnemidophorus mexicanus and C. deppii is described in this study. The species is placed in Spauligodon because the caudal alae start at the level of the precloacal papillae and embed the adcloacal papillae.…
Fecha:	2013-11-20
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

32.

Heteroflorum: un nuevo genero del grupo Peltophorum (Leguminosae: Caesalpinioideae: Caesalpinieae), endemico para Mexico.
Sousa-Sanchez, M.

Formato:	Artículo
Enlaces:	A new monotypic arboreal and dioecious genus, endemic to Mexico, is described and illustrated: Heteroflorum, within the Leguminosae, Caesalpinioideae, Caesalpinieae, Peltophorum species group, including the new species H. sclerocarpum from the Balsas River basin and the Mexican coastal plains of…
Fecha:	2013-11-20
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

33.

New species of Rhabdias sp. (Nematoda: Rhabdiasidae) parasite of Bufo occidentalis (Anura: Bufonidae) from Sierra Madre del Sur, Mexico.
Martinez-Salazar, E. A. - Leon-Regagnon, V.

Formato:	Artículo
Enlaces:	Rhabdias kuzmini n. sp., a parasite of the lungs of Bufo occidentalis, is described and illustrated. This Mexican taxon differs from the related species in the genus by the possession of 4 lips (2 subdorsal and 2 subventral) and 2…
Fecha:	2013-11-20
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

34.

New species of the genus Typhlatya Creaser, 1936 (Decapoda: Atyidae) from anchialine caves in Mexico, the Bahamas and Honduras.
Alvarez, F. - liffe, T. M. - Villalobos, J. L.

Formato:	Artículo
Enlaces:	Three new species of the genus Typhlatya from anchialine caves in Mexico (T. dzilamensis), the Bahamas (T. kakuki), and Honduras (T. utilaensis) are described. Typhlatya dzilamensis is the fourth species to be described from the Yucatan Peninsula, Mexico, and is…
Fecha:	2013-11-20
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

35.

Rhabdochona ahuehuellensis n. sp. (Nematoda: Rhabdochonidae) from the Balsas goodeid, Ilyodon whitei (Osteichthyes: Gooedeidae), in Mexico.
Mejia-Madrid, H. - Perez-Ponce de Leon, G.

Formato:	Artículo
Enlaces:	Rhabdochona ahuehuellensis n. sp. is described from the Balsas goodeid, Ilyodon whitei. The distinctive characters are cuticular elevations in the middle of the prostom, tricuspid ending of the distal part of the left spicule combined with a scoop shape, and…
Fecha:	2013-11-20
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

36.

Six new mexican species of Bernardia (Euphorbiaceae).
Cervantes, A. - Flores-Olvera, H.

Formato:	Artículo
Enlaces:	Six new species of Bernardia from Mexico are described and illustrated. Species are distinguished by a combination of characters such as habit, leaf shape and size, indumentum, venation pattern, gland position, length of staminate inﬂorescence, number of bracts, number of…
Fecha:	2013-11-20
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

37.

Systematics and biogeography of the New World species of Trichadenotecnum Enderlein (Insecta: Psocodea: Psocoptera: Psocidae).
Yoshizawa, K. - Garcia-Aldrete, A. N. - Mockford, E. L.

Formato:	Artículo
Enlaces:	The taxonomy of the New World species of the genus Trichadenotecnum is revised. A total of 44 species, including 29 new species, were treated. These species are classiﬁed into 12 monophyletic species groups, eight of them newly proposed here. Two…
Fecha:	2013-11-20
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

38.

Two new species of Bauhinia (Fabaceae: Caesalpinioideae: Cercideae) from Southeastern Mexico and Mesoamerica.
Torres-Colin, R.

Formato:	Artículo
Enlaces:	Two new species of Bauhinia L. (Fabaceae, Caesalpinioideae, Cercideae) are described and illustrated: B. miriamae R. Torres endemic to Oaxaca, and B. wunderlinii R. Torres from Mexico, Belize, and Honduras. Similarities to and differences from B. divaricata L. are discussed…
Fecha:	2013-11-20
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

39.

Two new species of freshwater crabs of the genus Tehuana (Brachyura: Pseudothelphusidae) from southern Mexico.
Villalobos, J. L. - Alvarez, F.

Formato:	Artículo
Enlaces:	Two new species of freshwater crabs of the genus Tehuana from the states of Tabasco and Oaxaca, Mexico, are described, and a new diagnosis for the genus is presented. Tehuana chontalpaensis, new species, was collected in a mountain river in…
Fecha:	2013-11-20
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

40.

Two new species of Gyrodactylus von Nordmann, 1832 (Monogenea: Gyrodactylidae) parasitizing Girardinichthys multiradiatus (Cyprinodontiformes: Goodeidae), an endemic freshwater fish from central Mexico.
Mendoza-Palmero, C. - Sereno-Uribe, A. - Salgado-Maldonado, G.

Formato:	Artículo
Enlaces:	Gyrodactylus mexicanus n. sp. and Gyrodactylus lamothei n. sp. are described from the ﬁns and skin of Girardinichthys multiradiatus, an endemic freshwater ﬁsh from central Mexico. Gyrodactylus mexicanus is compared to other Gyrodactylus species that parasitize Fundulus spp., the phylogenetically…
Fecha:	2013-11-20
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

41.

Two new species of nocturnal bees of the genus Megalopta (Hymenoptera: Halictidae) with keys to species.
Gonzalez, V. H. - Griswold, T. - Ayala, R.

Formato:	Artículo
Enlaces:	Megalopta Smith, 1853, is a Neotropical genus of nocturnal or crepuscular bees. Two subgenera are recognized with most of its nearly 30 species placed in the nominate subgenus. Species of Megalopta s. str. are more commonly collected than species of…
Fecha:	2013-11-20
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

42.

Una especie nueva de Dalea (Fabacea: Amorpheae) arborea del estado de Oaxaca, Mexico.
Medina, R. - Sousa-Sanchez, M.

Formato:	Artículo
Enlaces:	Dalea schiblii Medina & M. Sousa (Fabaceae, Amorpheae), a new arborescent species from Pinus L.–Quercus L. forest in the state of Oaxaca, Mexico, is described and illustrated. Its morphological characteristics are discussed and compared to those of other Mexican species…
Fecha:	2013-11-20
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

43.

Una especie nueva de Habranthus (Amaryllidaceae: Hippeastreae) para la flora del valle de Tehuacan-Cuicatlan.
Alvarado-Cardenas, L. O. - Garcia-Mendoza, A.

Formato:	Artículo
Enlaces:	A new species, Habranthus medinae L. O. Alvarado & GarcíaMendoza (Amaryllidaceae, Hippeastreae), from the state of Puebla, Mexico, is described. The new species is similar to H. tubispathus (L'Héritier) Traub, but can be distinguished by the larger size of the…
Fecha:	2013-11-20
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

44.

A new genus and species of Philometrid (Nematoda) from the subcutaneous tissue of the crevalle jack, Caranx hippos (Osteichthyes), from the southern Gulf of Mexico.
Moravec, F. - Montoya-Mendoza, J. - Salgado-Maldonado, G.

Formato:	Artículo
Enlaces:	A new genus and species of nematode, Caranginema americanum n. gen., n. sp. (Philometridae), are described from gravid, subgravid, and nongravid female specimens collected from the subcutaneous tissue of the ﬁsh (crevalle jack) Caranx hippos (Carangidae, Perciformes) from the coral…
Fecha:	2013-11-20
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

45.

A new Rhabdochonid from the blue striped chub sectator ocyurus (Osteichthyes: Kyphosidae) in Chamela bay, Mexico.
Mejia-Madrid, H. - Perez-Ponce de Leon, G.

Formato:	Artículo
Enlaces:	Megachona chamelensis n. gen., n. sp. is described from the intestinal cecae of blue striped chub Sectator ocyurus (Kyphosidae, Perciformes), from Chamela Bay, Mexico. Megachona n. gen. most closely resembles Beaninema CaspetaMandujano, Moravec, and Salgado-Maldonado, 2001; Fellicola Petter and Køie,…
Fecha:	2013-11-20
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

46.

A new species of Oochoristica (Eucestoda: Cyclophyllidea) parasite of Ctenosaura oaxacana (Reptilia: Iguanidae) from Mexico.
Guillen-Hernandez, S. - Garcia-Prieto, L. - Arizmendi-Espinosa, M. A.

Formato:	Artículo
Enlaces:	Oochoristica whitfieldi n. sp., parasitizing the intestine of the Oaxacan black iguana Ctenosaura oaxacana (Kohler and Hasbun, 2001), in Ruinas de Guiengola, Oaxaca state, Mexico, is described. The new species can be distinguished from all 4 congenera infecting Iguanidae in…
Fecha:	2013-11-20
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

47.

Cystoopsis atractostei sp. n. (Nematoda: Cystoopsidae) from the subcutaneous tissue of the tropical gar, Atractosteus tropicus (Pisces), in Mexico.
Moravec, F. - Salgado-Maldonado, G.

Formato:	Artículo
Enlaces:	A new species of parasitic nematode, Cystoopsis atractostei (Trichinelloidea: Cystoopsidae), is described based on female specimens recovered from the subcutaneous tissue of the tropical gar, Atractosteus tropicus Gill (Lepisosteiformes: Lepisosteidae), from 2 localities (Canal Nueva Esperanza and Canal Tabasquillo) of…
Fecha:	2013-11-20
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

48.

Gonolobus spiranthus (Apocynaceae: Asclepiadoideae), una nueva especie de la vertiente del pacifico mexicano.
Juarez-Jaimes, V. - Stevens, W. D. - Lozada-Perez, L.

Formato:	Artículo
Enlaces:	Recent studies of the Asclepiadoideae (Apocynaceae) in southern and western Mexico have revealed a new species here described and illustrated as Gonolobus spiranthus JuarezJaimes, W. D. Stevens & Lozada-Perez. This species is distinguished by having a tubular corolla more than…
Fecha:	2013-11-20
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

49.

La sect. Obtusifolii del genero Lonchocarpus (Leguminosae: Papilionoideae: Millettieae) para Mesoamerica.
Sousa-Sanchez, M.

Formato:	Artículo
Enlaces:	A revision of the species of Lonchocarpus Kunth sect. Obtusifolii (Bentham) M. Sousa (Leguminosae, Papilionoideae, Millettieae) is presented for Mesoamerica. Of the 12 recognized species, five that are new to science, L. canoensis M. Sousa, L. foveolatus M. Sousa, L.…
Fecha:	2013-11-20
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

50.

La sect. Punctati del genero Lonchocarpus (Leguminosae: Papilionoideae: Millettieae) para Mesoamerica.
Sousa-Sanchez, M.

Formato:	Artículo
Enlaces:	An account of section Punctati Bentham for the genus Lonchocarpus Kunth in Mesoamerica is given. Of the 12 species treated, five are new to science, and one new combination is made, L. vallicola (Standley & F. J. Hermann) M. Sousa.…
Fecha:	2013-11-20
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

51.

Opuntia chiangiana, una nueva especie de Cactaceae de Oaxaca, Mexico.
Scheinvar, L. - Manzanero, G.

Formato:	Artículo
Enlaces:	Anewspecies of Opuntia (L.) Miller (Cactaceae), endemic to the region of Cuicatlân in the state of Oaxaca, Mexico, is described. The fruits are redviolet with long spines, funiculi that are almost dry, and fruit walls that are edible and do…
Fecha:	2013-11-20
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

52.

Una nueva especie de Marsdenia (Apocynaceae: Asclepiadoideae) de la Region de Chamela Cuixmala del estado de Jalisco, Mexico.
Juarez-Jaimes, V.

Formato:	Artículo
Enlaces:	Marsdenia magallanesiana JuárezJaimes, a new species from the state of Jalisco, Mexico, is described and illustrated here; it is compared with M. edulis S. Watson and M. callosa Juárez-Jaimes & W. D. Stevens, which are the morphologically most similar species…
Fecha:	2013-11-20
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

53.

Description of a new species of Crassicutis Manter, 1936, parasite of Cichlasoma beani Jordan (Osteichthyes: Cichlidae) in Mexico, based on morphology and sequences of the ITS1 and 28S ribosomal RNA genes.
Perez-Ponce de Leon, G. - Razo-Mendivil, U. - Rosas-Valdez, R. - Mejia-Madrid, H.

Formato:	Artículo
Enlaces:	A new species of Crassicutis Manter, 1936 is described from the Sinaloan cichlid Cichlasoma beani (Jordan) (Osteichthyes: Cichlidae) in the upper Rıo Santiago basin. Crassicutis choudhuryi n. sp. differs from most of the other nominal species by having testes located…
Fecha:	2013-11-20
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

54.

Ipomoea tehuantepecensis (Convolvulaceae): a new species from the Isthmus of Tehuantepec, Mexico.
Torres-Colin, L. - Torres-Colin, R. - Ramirez-de Anda, M. P. - McDonald, J. A.

Formato:	Artículo
Enlaces:	A new and narrowly endemic species from the Tehuantepec District of Oaxaca, Ipomoea tehuantepecensis L. Torres Colín, R. Torres Colín, M.P. Ramírez & J.A. McDonald, is described and illustrated. The new species belongs to a primitive assemblage of hairyseeded lianas…
Fecha:	2013-11-20
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

55.

Moussonia adpressipilosa (Gesneriaceae), a new solitary flowered species from Mexico.
Ramirez-Roa, A.

Formato:	Artículo
Enlaces:	Mousonnia adpressipilosa D. L Denham ex Ramirez-Roa (Gesneriaceae), a new solitary-flowered species from southern Mexico and Guatemala. is described and illustrated. It has been collected principally in Chiapas, Mexico, with only one location in the Sierra de los Cuchumatenes, Guatemala.…
Fecha:	2013-11-20
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

56.

Two new species of the spider genus Ochyrocera (Araneae, Ochyroceratidae) from Mexico.
Valdez-Mondragon, A.

Formato:	Artículo
Enlaces:	Two new species of the spider genus Ochyrocera Simon 1891 are described from Mexico. Ochyrocera juquila new species was collected under moist rotten logs and hollow trunks on a thick bed of pine needles in oakpine forests located in a…
Fecha:	2013-11-20
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

57.

Global Journal of Geriatrics Nursing

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2014-10-29
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

58.

IEEE Access

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2014-11-24
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

59.

pneumonia

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2014-11-25
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

60.

Automation Technological and Business-Processes

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2014-07-09
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

61.

Interventional Medicine & Applied Science

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2014-07-14
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

62.

Revista Brasileira de Geomorfologia

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2014-05-29
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

63.

Revista Inclusiones

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2014-11-18
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

64.

Aufklärung

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2014-07-16
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

65.

Frontiers in Earth Science

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2014-05-14
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

66.

Eesti Haridusteaduste Ajakiri

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2014-06-05
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

67.

Cogent Engineering

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2014-12-16
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

68.

Partecipazione e Conflitto

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2014-06-04
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

69.

AIMS Materials Science

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2014-07-02
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

70.

International Journal of Trends in Economics Management and Technology

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2013-07-08
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

71.

Journal of Oral Health and Oral Epidemiology

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2013-06-14
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

72.

International Journal of Engineering, Mathematics and Computer Sciences

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2013-07-08
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

73.

International Journal of Advanced Nursing Studies

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2013-03-04
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

74.

European Journal of Social & Behavioural Sciences

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2013-05-02
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

75.

International Journal of Herbal Medicine

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2013-07-28
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

76.

Journal of Intercultural Ethnopharmacology

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2013-06-10
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

77.

Sadra Medical Sciences Journal

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2013-05-24
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

78.

International Journal of Computer and Information Technology

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2013-06-18
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

79.

Lipid and citric acid production by wild yeasts grown in glycerol
Souza, K. S. T. - Schwan, R. F. - Dias, D. R.

Formato:	Artigo
Enlaces:	Descripción completa.
Fecha:	2014-11-27
Recurso:	Universidade Federal de Lavras - UFLA

Recurso libre

80.

International Journal on Working Conditions

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2013-05-31
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

81.

The Online Journal of Applied Knowledge Management

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2013-08-16
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

82.

Journal of Danubian Studies and Research

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2013-06-28
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

83.

Journal of Engineering and Technology

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2013-09-13
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

84.

Pittsburgh Journal of Environmental and Public Health

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2013-03-04
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

85.

MLTJ : Muscles, Ligaments and Tendons Journal

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2013-01-31
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

86.

Journal of Quality and Reliability Engineering

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2013-12-10
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

87.

Archives of CraniOrofacial Sciences

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2013-11-19
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

88.

Clinical Management Issues

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2013-11-15
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

89.

Perspektive Bibliothek

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2013-05-17
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

90.

Biblios

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2013-08-28
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

91.

Biosimilars

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2013-10-24
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

92.

Revista de Finanças Aplicadas

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2013-03-06
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

93.

African East-Asian Affairs

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2013-07-17
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

94.

İnsan & Toplum Dergisi

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2013-06-10
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

95.

Antibiotics

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2013-10-26
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

96.

Literary Arts

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2013-07-28
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

97.

Pensamiento Constitucional

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2013-06-21
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

98.

Sovremennaâ Zarubežnaâ Psihologiâ

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2013-10-09
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

99.

Applied Water Science

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2013-01-16
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

100.

Advances in Cellular and Molecular Otolaryngology

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2013-09-16
Recurso:	Directory of Open Access Journals - DOAJ