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Cytogenetic characterization of Hoplias malabaricus (Bloch, 1794) from the Ctalamochita River (Córdoba, Argentina) : first evidence for southernmost populations of this species complex and comments on its biogeography
(Pensoft, 2017-01-09)
Hoplias malabaricus (Bloch, 1794), a predatory freshwater fish with a wide distribution throughout South America, represents a species complex with seven well characterized karyomorphs at the cytogenetic level. Although ...
The Antarctic and South American species of Deschampsia: phylogenetic relationships and cytogenetic differentiation
(Cambridge University Press, 2021-03)
Deschampsia P. Beauv. is a cosmopolitan grass genus, which grows in cold and temperate regions, including about 15 species growing in South America and Antarctica. The species delimitation is difficult due to the high ...
Karyotype structure and cytogenetic markers of Amoimyrmex bruchi and Amoimyrmex silvestrii: The contribution to understanding leafcutting ant relationships
(National Research Council Canada-NRC Research Press, 2021-09)
Leaf-cutting ants are considered the most important herbivores in terrestrial environments throughout the Neotropics. Amoimyrmex Cristiano, Cardoso, & Sandoval, 2020 is the sister clade of the remaining leaf-cutting ants ...
Cytogenetics characterization of Minthostachys mollis (Kunth.) Griseb. Populations from Tucumán province (Argentina)
(Facultad de Agronomía y Zootecnia, Universidad Nacional de Tucumán, 2013-07)
Minthostachys mollis (Kunth.) Griseb. (Lamiaceae) is a native species from the central and northwest Argentinean region. Reported a chromosome number are 2n = 24 and 2n = 42. In this work, two populations of M. mollis were ...
Population cytogenetics of the northern mod 1 chromosomal race of liolaemus monticola muller & helmich (iguanidae) from central chileGAYANA (CONCEPCION. IMPRESA)GAYANA (CONCEPC, IMPR)
(UNIVERSIDAD DE CONCEPCION, FACULTAD DE CIENCIAS NATURALES Y OCEANOGRÁFICAS, 2016)
Sex chromosomes in mitotic and polytene tissues of Anastrepha fraterculus (Diptera, Tephritidae) from Argentina: a review
(Pensoft Publishers, 2015-11)
Cytogenetics, which is considered a fundamental tool to understand basic genetic and genomic issues of species, has greatly contributed to the description of polymorphisms both at inter- and intra-specific level. In fact, ...
Recovery of normal cytogenetic records in mussels after cessation of pollutant effluents in Puerto Madryn (Patagonia, Argentina)
(Springer, 2009-07)
The capacity of coast recovering after interruption of pollution sources has been explored employing mussels as biomarkers. In an area polluted by sewage sludge in Puerto Madryn (Argentina), abnormally high cytogenetic ...