Resultados de búsqueda - new species

A new species and a new section of Astragalus (Fabaceae: Papilionoideae) from Mexico por Estrada Castillón, Andrés Eduardo, Villarreal Quintanilla, José Ángel, Encina Domínguez, Juan Antonio

“…Estrada, Villarreal & Encina (Fabaceae) as a new species from south-central Mexico. Its annual habit, free stipules, few leaves, small calyx teeth, and pendulous, persistent, stipitate, dorsoventrally compressed pod characterize this species. …”
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Two new species of Branchiosyllis (Polychaeta: Syllidae) from Western Mexico por Góngora Garza, Gerardo, García Garza, María Elena, De León González, Jesús Ángel

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Notomastus bermejoi, a new species of Capitellidae (Annelida, Polychaeta) from the Gulf of California, with morphological remarks on species with hooks in thoracic chaetigers por Hernández Alcántara, Pablo, García Garza, María Elena, Solís Weiss, Vivianne

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The genusNotomastus(Polychaeta: Capitellidae) in the Gulf of California, Mexico, with the description of three new species por García Garza, María Elena, De León González, Jesús Ángel

A new species of ice cream cone worm in the Gulf of California (Annelida, Pectinariidae) por Tovar Hernández, María Ana, De León González, Jesús Ángel

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A new species of Nicon Kinberg, 1866 (Polychaeta, Nereididae) from Ecuador, Eastern Pacific, with a key to all known species of the genus por De León González, Jesús Ángel, Trovant, Berenice

“…A new species of Nicon Kinberg, 1866 from the east Pacific coast of Ecuador is described. …”
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Sphaerolana karenae, a new species of hypogean isopod crustacean from Nuevo Leon, Mexico por Rodríguez Almaraz, Gabino Adrián, Bowman, Thomas E.

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A new species of Notomastus (Annelida, Capitellidae) from southern China, with remarks on its morphology and distribution por Lin, Jun Hui, García Garza, María Elena, Lyu, Ming Xin, Wang, Jian Jun

Two new species of notodasus fauchald, 1972 (Annelida: Capitellidae) from the Central Indo-Pacific region por Lin, Junhui, García Garza, María Elena, Arbi, Ucu Yanu, Wang, Jianjun

“…In this study, two new species of Notodasus are described and illustrated, namely Notodasus celebensis sp. nov. and N. chinensis sp. nov. …”
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A new species of Dasybranchethus (Annelida: Capitellidae) from Mexican Pacific, with a redescription of Dasybranchethus fauveli por García Garza, María Elena, De León González, Jesús Ángel

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A new species of Websterinereis from the Gulf of California and redescription of Websterinereis foli (Fauvel, 1930) (Annelida, Nereididae) por De León González, Jesús Ángel, Balart, Eduardo F.

“…A new species of Websterinereis Pettibone, 1971, W. pettiboneae sp. n. is described from La Paz Bay, Gulf of California, Mexico. …”
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Generic revision of Notodasus Fauchald, 1972 (Polychaeta: Capitellidae) with descriptions of four new species from the coasts of Mexico por García Garza, María Elena, Hernández Valdez, Victor Daniel, De León González, Jesús Ángel

“…Four new species are described from tropical localities in Mexico: Notodasus harrisae n. sp., N. hartmanae n. sp., N. kristiani n. sp. and N. salazari n. sp. …”
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A new species of Leiochrides Augener, 1914 (Annelida: Capitellidae) from the Beibu Gulf, South China Sea por Lin, Jun Hui, García Garza, María Elena, Lin, He Shan, Wang, Jian Jun

A new species of Decamastus Hartman, 1963 (Polychaeta: Capitellidae) from the Gulf of California, with remarks on its habitat por Solís Weiss, Vivianne, García Garza, María Elena, Hernández Alcántara, Pablo

“…Based on individuals from the continental shelf of the Gulf of California, Decamastus okuilin sp. n. is described, illustrated, and compared with the other species of the genus. The new species can be distinguished by the presence of a palpode in the anterior end of the prostomium, the first chaetiger bearing only notopodia, abdominal hooded hooks with more than 20 small teeth arranged in at least four rows above the main fang, and a methyl green staining pattern characterized by a uniformly light green staining in chaetigers 7–10 and dark speckles encircling segments in chaetigers 11 and 12. …”

Catalogue of Notomastus M. Sars, 1851 (Annelida, Capitellidae) and the description of a new species from the Gulf of California por García Garza, María Elena, De León González, Jesús Ángel, Tovar Hernández, María Ana

“…Sars, 1851, is presented and a new species is described from the Southern Gulf of California: Notomastus mazatlanensis sp. nov. …”
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A new species of Trachymyrmex (Hymenoptera, Formicidae) fungus-growing ant from the Sierra Madre Oriental of northeastern Mexico por Sánchez Peña, Sergio R., Chacón Cardosa, Manuela Citlali, Canales del Castillo, Ricardo, Ward, Lauren, Reséndez Pérez, Diana

“…Here we describe a new species of Trachymyrmex, T. pakawa sp. n., from the Gran Sierra Plegada range of the Sierra Madre Oriental, in the states of Coahuila and Nuevo Leon, northeastern Mexico. …”
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A new species of Amphictene (Annelida, Pectinariidae) from the Gulf of Mexico, with a redescription of Amphictene guatemalensis (Nilsson, 1928) por García Garza, María Elena, León González, Jesús Angel de

“…In this paper we describe a new species, Amphictene helenae sp. n., characterized by the presence of three pairs of tentacular cirri, while other species have only two pairs. …”
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A new species of Trachymyrmex (Hymenoptera, Formicidae) fungus-growing ant from the Sierra Madre Oriental of northeastern Mexico por Sánchez Peña, Sergio R., Chacón Cardosa, Manuela Citlali, Canales del Castillo, Ricardo, Ward, Lauren, Reséndez Pérez, Diana

“…Abstract Here we describe a new species of Trachymyrmex, T. pakawa sp. n., from the Gran Sierra Plegada range of the Sierra Madre Oriental, in the states of Coahuila and Nuevo Leon, northeastern Mexico. …”
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Re-description of Parasphaerosyllis indica Monro, 1937 (Annelida, Syllidae), with the establishment of a new species from western Mexico por Góngora Garza, Gerardo, Tovar Hernández, María Ana, De León González, Jesús Ángel

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Four new species of cyprinodon from southern Nuevo Leon, Mexico, with a key to the c. eximius complex (teleostei: cyprinodontidae) por Lozano Vilano, María de Lourdes, Contreras Balderas, Salvador

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