![[PROVISIONAL] Chromosomal characterization of Amazonian freshwater stingrays with evidence for new karyomorphs and XX/XY sex chromosomes](/Cover/Show?author=Francisco+Carlos+de+Souza+Valentim&callnumber=&size=medium&title=%5BPROVISIONAL%5D+Chromosomal+characterization+of+Amazonian+freshwater+stingrays+with+evidence+for+new+karyomorphs+and+XX%2FXY+sex+chromosomes&recordid=doaj.art-60dd1b41c0be478c98a5d53094479fd4&source=Solr&issn=1678-4685)
[PROVISIONAL] Chromosomal characterization of Amazonian freshwater stingrays with evidence for new karyomorphs and XX/XY sex chromosomes
Abstract Cytogenetic studies in the subfamily Potamotrygoninae has already provided valuable insights into the understanding of the evolution and diversification of its species. In the present study, the chromosomal features of seven nominal potamotrygonin species are provided: Plesiotrygon iwamae (...
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| Format: | Article |
| Language: | English |
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Sociedade Brasileira de Genética
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| Series: | Genetics and Molecular Biology |
| Subjects: | |
| Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572019005020105&lng=en&tlng=en |