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| Registros recuperados: 10 | |
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| Hashimoto,Márcia Yuriko; Ferreira,Heleno Dias. |
| ABSTRACT Marsypianthes is a Neotropical plant genus distributed from southern Mexico to northeastern Argentina. It is composed of six species - M. arenosa, M. burchellii, M. chamaedrys, M. foliolosa, M. hassleri, M. montana - with all occurring in Brazil except for M. arenosa, which occurs in Mexico. Marsypianthes burchellii, M. foliolosa and M. montana are endemic to Brazil, while M. hassleri also occurs in Argentina and Paraguay and M. chamaedrys is widely distributed from southern Mexico to Argentina. Species of Marsypianthes are found in all the biomes of Brazil - Amazonia, Caatinga, Cerrado, Atlantic Forest, Pampa and Pantanal. Goiás is the Brazilian state with the greatest species richness of Marsypianthes, with four of the five species that occur in... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Cerrado; Labiatae; Nepetoideae; Ocimeae; Taxonomy.. |
| Ano: 2020 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-33062020000200277 |
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| Ali,Abid; Parizi,Luís Fernando; Ferreira,Beatriz Rossetti; Vaz Junior,Itabajara da Silva. |
| ABSTRACT: Rhipicephalus ( Boophilus) species are monoxenous ticks with seasonal distribution in tropical and subtropical regions. For many years, Rhipicephalus micropluswas considered as a single species; however, further analysis split these ticks into two distinct species. Because R. microplusand R. australisshare similar attributes, it is hard to discriminate these two species and explain the changes in the classification of these parasites over the past decades. The reappearance of R. australisis an outcome of new research, which has afforded to better characterize these probably cryptic species. Evidence based on morphological features, the lack of conspecificity, microsatellite markers, mitochondrial 12S and 16S ribosomal DNA, and mitochondrial... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Rhipicephalus; Boophilus; Microplus; Australis; Taxonomy.. |
| Ano: 2016 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782016000701240 |
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| Vecht, J. van der; Carpenter, J.M.. |
| A comprehensive generic catalogue of the Vespidae is presented. New nomenclatural changes include synonymy of Alastoroides Saussure, 1856, with Paralastor Saussure 1856; Araucodynerus Willink, 1968, with Hypodynerus Saussure 1855; and Paranortonia Bequaert, 1940, with Parazumia Saussure, 1855. Paravespa Bell, 1936, non Radoszkowski, 1886, is a synonym of Eustenogaster van der Vecht, 1966. |
| Tipo: Article / Letter to the editor |
Palavras-chave: Vespidae; Euparagiinae; Masarinae; Masarini; Gayellini; Eumeninae; Stenogastrinae; Polistinae; Vespinae; Taxonomy.; 42.75. |
| Ano: 1990 |
URL: http://www.repository.naturalis.nl/record/317556 |
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| Boroni,Natália Lima; Lobo,Leonardo Souza; Romano,Pedro Seyferth R.; Lessa,Gisele. |
| ABSTRACT The taxonomic identification of micromammals might be complicated when the study material is fragmented, as it is the case with pellets and fossil material. On the other hand, tooth morphology generally provides accurate information for species identification. Teeth preserve notably well, retaining their original morphology, unlike skulls and mandibles, which can get crushed or have missing parts. Here, we explored a geometric morphometrics approach (GM) to identify fragmented specimens of two sympatric Calomys Waterhouse, 1837 species - Calomys tener (Winge, 1888) and Calomys expulsus (Lund, 1841) - using the morphology of intact molars as the basis for identification. Furthermore, we included some specimens of uncertain taxonomic identification... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Morphology; Owl pellets; Sigmodontinae; Taxonomy.. |
| Ano: 2017 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702017000100315 |
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| Registros recuperados: 10 | |
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