Navegando por Autor Valentim, Francisco Carlos Souza de
Mostrando resultados 1 a 3 de 3
| Pré-visualização | Data do documento | Título | Autor(es) |
|---|---|---|---|
 | 2019 | Chromosomal characterization of amazonian freshwater stingrays with evidence for new karyomorphs and xx/xy sex chromosomes | Valentim, Francisco Carlos Souza de; Porto, Jorge Ivan Rebelo; Feldberg, Eliana |
| 2006 | Chromosomes of three freshwater stingrays (Rajiformes Potamotrygonidae) from the Rio Negro basin, Amazon, Brazil | Valentim, Francisco Carlos Souza de; Falcão, José das Neves; Porto, Jorge Ivan Rebelo; Feldberg, Eliana | |
| 2013 | XX/XO, a rare sex chromosome system in Potamotrygon freshwater stingray from the Amazon Basin, Brazil | Valentim, Francisco Carlos Souza de; Porto, Jorge Ivan Rebelo; Bertollo, Luiz Antônio Carlos; Gross, Maria Claudia; Feldberg, Eliana |