Showing 1 - 6 results of 6 for search 'Gustavo A. Ballen', query time: 0.03s Refine Results
  1. 1
    A new species of Chaetostoma Tschudi (Siluriformes: Loricariidae) from Colombia with a definition of the C. anale species group

    A new species of Chaetostoma Tschudi (Siluriformes: Loricariidae) from Colombia with a definition of the C. anale species group by Gustavo A. Ballen

    Published 2011-01-01
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  2. 2
    Supplementary material Article 65677. Tooth row variation in tadpoles of Dendropsophus labialis (Anura: Hylidae: Dendropsophini) and the evolution of oral morphology in the genus

    Supplementary material Article 65677. Tooth row variation in tadpoles of Dendropsophus labialis (Anura: Hylidae: Dendropsophini) and the evolution of oral morphology in the genus by Gustavo A. Ballen

    Published 2018-07-01
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  3. 3
    Tooth row variation in tadpoles of Dendropsophus labialis (Anura: Hylidae: Dendropsophini) and the evolution of oral morphology in the genus

    Tooth row variation in tadpoles of Dendropsophus labialis (Anura: Hylidae: Dendropsophini) and the evolution of oral morphology in the genus by Gustavo A. Ballen

    Published 2018-07-01
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  4. 4
    Review of the andean armored catfishes of the genus Dolichancistrus Isbrücker (Siluriformes: Loricariidae)

    Review of the andean armored catfishes of the genus Dolichancistrus Isbrücker (Siluriformes: Loricariidae) by Gustavo A. Ballen, Richard P. Vari

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  5. 5
    A new species of Farlowella (Siluriformes: Loricariidae) of the F. nattereri species-group from the rio Xingu basin, Mato Grosso, Brazil, with comments on Farlowella jauruensis , a poorly-known species from the upper rio Paraguai basin

    A new species of Farlowella (Siluriformes: Loricariidae) of the F. nattereri species-group from the rio Xingu basin, Mato Grosso, Brazil, with comments on Farlowella jauruensis , a... by Gustavo A. Ballen, Murilo N. L. Pastana, Luiz A. W. Peixoto

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  6. 6
    A new species of Farlowella (Siluriformes: Loricariidae) from the upper Bermejo River, La Plata River basin, northwestern Argentina

    A new species of Farlowella (Siluriformes: Loricariidae) from the upper Bermejo River, La Plata River basin, northwestern Argentina by Guillermo E. Terán, Gustavo A. Ballen, Felipe Alonso, Gastón Aguilera, J. Marcos Mirande

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