Morphometric and Cytogenetic Studies in Mimosa diversipila (Mimosoideae, Leguminosae) and Their Taxonomic and Evolutionary Inferences
Here we describe the morphological variability, chromosome number, and chromosome size in Mimosa diversipila. This species comprises two varieties, which are distinguished by the indumentum. However, this character is insufficient for circumscription of these infraspecific taxa. Using multivariate t...
| Autores principales: | , , , , , |
|---|---|
| Formato: | info:ar-repo/semantics/artículo |
| Lenguaje: | Inglés |
| Publicado: |
American Society of Plant Taxonomists
2019
|
| Materias: | |
| Acceso en línea: | http://www.bioone.org/doi/abs/10.1600/036364414X682166 http://hdl.handle.net/20.500.12123/5769 https://doi.org/10.1600/036364414X682166 |
| _version_ | 1855035556518428672 |
|---|---|
| author | Morales, Matias Arenas, Luis Remis, Maria Isabel Wulff, Arturo Federico Poggio, Lidia Fortunato, Renee Hersilia |
| author_browse | Arenas, Luis Fortunato, Renee Hersilia Morales, Matias Poggio, Lidia Remis, Maria Isabel Wulff, Arturo Federico |
| author_facet | Morales, Matias Arenas, Luis Remis, Maria Isabel Wulff, Arturo Federico Poggio, Lidia Fortunato, Renee Hersilia |
| author_sort | Morales, Matias |
| collection | INTA Digital |
| description | Here we describe the morphological variability, chromosome number, and chromosome size in Mimosa diversipila. This species comprises two varieties, which are distinguished by the indumentum. However, this character is insufficient for circumscription of these infraspecific taxa. Using multivariate techniques, we found that quantitative characters were useful for identification of the varieties, which also have a different geographic distribution. Cytogenetic studies revealed that these taxa form a polyploid complex and that the polyploidy may contribute to the morphological variability observed. |
| format | info:ar-repo/semantics/artículo |
| id | INTA5769 |
| institution | Instituto Nacional de Tecnología Agropecuaria (INTA -Argentina) |
| language | Inglés |
| publishDate | 2019 |
| publishDateRange | 2019 |
| publishDateSort | 2019 |
| publisher | American Society of Plant Taxonomists |
| publisherStr | American Society of Plant Taxonomists |
| record_format | dspace |
| spelling | INTA57692019-09-04T12:01:08Z Morphometric and Cytogenetic Studies in Mimosa diversipila (Mimosoideae, Leguminosae) and Their Taxonomic and Evolutionary Inferences Morales, Matias Arenas, Luis Remis, Maria Isabel Wulff, Arturo Federico Poggio, Lidia Fortunato, Renee Hersilia Mimosoideae Mimosa Taxonomía Citogenetica Cromosomas Taxonomy Cytogenetics Chromosomes Mimosa diversipila Here we describe the morphological variability, chromosome number, and chromosome size in Mimosa diversipila. This species comprises two varieties, which are distinguished by the indumentum. However, this character is insufficient for circumscription of these infraspecific taxa. Using multivariate techniques, we found that quantitative characters were useful for identification of the varieties, which also have a different geographic distribution. Cytogenetic studies revealed that these taxa form a polyploid complex and that the polyploidy may contribute to the morphological variability observed. Instituto de Recursos Biológicos Fil: Morales, Matias. Universidad de Moron. Facultad de Agronomia y Ciencias Agroalimentarias; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Recursos Biológicos; Argentina. Fil: Arenas, Luis. Universidad Nacional del Comahue. Facultad de Economía y Administración; Argentina Fil: Remis, Maria Isabel. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Ecología, Genética y Evolución de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Ecología, Genética y Evolución de Buenos Aires; Argentina. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Ecología, Genética y Evolución; Argentina Fil: Wulff, Arturo Federico. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Ecología, Genética y Evolución; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Poggio, Lidia. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Ecología, Genética y Evolución; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Fortunato, Renee Hersilia. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Recursos Biológicos; Argentina. Universidad de Morón. Facultad de Agronomía y Ciencias Agroalimentarias; Argentina 2019-09-04T11:59:38Z 2019-09-04T11:59:38Z 2014-07 info:ar-repo/semantics/artículo info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://www.bioone.org/doi/abs/10.1600/036364414X682166 http://hdl.handle.net/20.500.12123/5769 0363-6445 https://doi.org/10.1600/036364414X682166 eng info:eu-repo/semantics/restrictedAccess application/pdf American Society of Plant Taxonomists Systematic Botany 39 (3 ): 875-883 (2014) |
| spellingShingle | Mimosoideae Mimosa Taxonomía Citogenetica Cromosomas Taxonomy Cytogenetics Chromosomes Mimosa diversipila Morales, Matias Arenas, Luis Remis, Maria Isabel Wulff, Arturo Federico Poggio, Lidia Fortunato, Renee Hersilia Morphometric and Cytogenetic Studies in Mimosa diversipila (Mimosoideae, Leguminosae) and Their Taxonomic and Evolutionary Inferences |
| title | Morphometric and Cytogenetic Studies in Mimosa diversipila (Mimosoideae, Leguminosae) and Their Taxonomic and Evolutionary Inferences |
| title_full | Morphometric and Cytogenetic Studies in Mimosa diversipila (Mimosoideae, Leguminosae) and Their Taxonomic and Evolutionary Inferences |
| title_fullStr | Morphometric and Cytogenetic Studies in Mimosa diversipila (Mimosoideae, Leguminosae) and Their Taxonomic and Evolutionary Inferences |
| title_full_unstemmed | Morphometric and Cytogenetic Studies in Mimosa diversipila (Mimosoideae, Leguminosae) and Their Taxonomic and Evolutionary Inferences |
| title_short | Morphometric and Cytogenetic Studies in Mimosa diversipila (Mimosoideae, Leguminosae) and Their Taxonomic and Evolutionary Inferences |
| title_sort | morphometric and cytogenetic studies in mimosa diversipila mimosoideae leguminosae and their taxonomic and evolutionary inferences |
| topic | Mimosoideae Mimosa Taxonomía Citogenetica Cromosomas Taxonomy Cytogenetics Chromosomes Mimosa diversipila |
| url | http://www.bioone.org/doi/abs/10.1600/036364414X682166 http://hdl.handle.net/20.500.12123/5769 https://doi.org/10.1600/036364414X682166 |
| work_keys_str_mv | AT moralesmatias morphometricandcytogeneticstudiesinmimosadiversipilamimosoideaeleguminosaeandtheirtaxonomicandevolutionaryinferences AT arenasluis morphometricandcytogeneticstudiesinmimosadiversipilamimosoideaeleguminosaeandtheirtaxonomicandevolutionaryinferences AT remismariaisabel morphometricandcytogeneticstudiesinmimosadiversipilamimosoideaeleguminosaeandtheirtaxonomicandevolutionaryinferences AT wulffarturofederico morphometricandcytogeneticstudiesinmimosadiversipilamimosoideaeleguminosaeandtheirtaxonomicandevolutionaryinferences AT poggiolidia morphometricandcytogeneticstudiesinmimosadiversipilamimosoideaeleguminosaeandtheirtaxonomicandevolutionaryinferences AT fortunatoreneehersilia morphometricandcytogeneticstudiesinmimosadiversipilamimosoideaeleguminosaeandtheirtaxonomicandevolutionaryinferences |