| Ref. No. | Title |
|---|---|
| 12335 | Cytogenetic diversity in the Astyanax scabripinnis (Pisces, Characidae) complex. II. Different cytotypes living in sympatry. |
| 85664 | Cytogenetic diversity in the Astyanax scabripinnis (Pisces, Characidae) complex. I. Allopatric distribution in a small stream. |
| 85850 | Karyotypic characterization of Aphyocharax difficilis (Pisces, Characidae): C-banding, Ag-NORs and occurrence of diplochromosomes. |