Silva, Gabriel S. C., Reia, Lais, Morimoto, César K., Benine, Ricardo C., Oliveira, Claudio (2023): Integrative taxonomy of Imparfinis (Siluriformes, Heptapteridae) from the Upper Paraná River basin, Brazil, with description of a new species. Zootaxa 5249 (3): 357-377, DOI: 10.11646/zootaxa.5249.3.3, URL: http://dx.doi.org/10.11646/zootaxa.5249.3.
A new diagnosis and a new classification of Heptapterus are provided and a new species, H. carmelita...
Key to Upper Paraná basin species of Imparfinis 1. 11−12 gill rakers on first ceratobranchial; co...
FIGURE 2. Caudal skeleton of Imparfinis munduruku, MPEG 26514, 35.0 mm SL, paratype. Abbreviations: ...
FIGURE 6. Live specimens of a) Imparfinis lepturus, LBP 32018; b) Imparfinis sp.n. LBP32067; c) Impa...
FIGURE 5. Imparfinis schubarti: a-Mogi-Guaçu River; b-Tietê River; c-Paranaíba River; d-illustration...
FIGURE 4. Type locality of Imparfinis lepturus, Rio Corrente, Goiás state, Brazil. Photo: J. Crispim...
FIGURE 3. Left column: Imparfinis lepturus, holotype, MZUSP 127602, 45.3 mm SL, from Rio Corrente, U...
FIGURE 1. Map of samples sites (a) and maximum likelihood three of COI data (b). Black bars represen...
FIGURE 2. Morphometric analysis. a) Scatterplot of Principal Component Analysis (PC1 and PC2) of the...
FIGURE 1. Imparfinis munduruku, MPEG 38784, holotype, 34.0 mm SL, from Brazil, Pará, Jacareacanga, V...
Fig. 1. Imparfinis timana, holotype, IAvH-P 10696, 74.2 mm SL, Colombia, Huila, Palestina, río Guara...
Imparfinis mishky sp. n. is described from the río Paraná and río Uruguay basins in Argentina. Impar...
As populações de Heptapterus mustelinus do rio Uruguai, sistema da Laguna dos Patos e os rios dos si...
Ortega-Lara, Armando, Milani, Nadia, DoNascimiento, Carlos, Villa-Navarro, Francisco, Maldonado-Ocam...
Aguilera, Gastón, Benitez, Mauricio, Terán, Guillermo Enrique, Alonso, Felipe, Mirande, Juan Marcos ...
A new diagnosis and a new classification of Heptapterus are provided and a new species, H. carmelita...
Key to Upper Paraná basin species of Imparfinis 1. 11−12 gill rakers on first ceratobranchial; co...
FIGURE 2. Caudal skeleton of Imparfinis munduruku, MPEG 26514, 35.0 mm SL, paratype. Abbreviations: ...
FIGURE 6. Live specimens of a) Imparfinis lepturus, LBP 32018; b) Imparfinis sp.n. LBP32067; c) Impa...
FIGURE 5. Imparfinis schubarti: a-Mogi-Guaçu River; b-Tietê River; c-Paranaíba River; d-illustration...
FIGURE 4. Type locality of Imparfinis lepturus, Rio Corrente, Goiás state, Brazil. Photo: J. Crispim...
FIGURE 3. Left column: Imparfinis lepturus, holotype, MZUSP 127602, 45.3 mm SL, from Rio Corrente, U...
FIGURE 1. Map of samples sites (a) and maximum likelihood three of COI data (b). Black bars represen...
FIGURE 2. Morphometric analysis. a) Scatterplot of Principal Component Analysis (PC1 and PC2) of the...
FIGURE 1. Imparfinis munduruku, MPEG 38784, holotype, 34.0 mm SL, from Brazil, Pará, Jacareacanga, V...
Fig. 1. Imparfinis timana, holotype, IAvH-P 10696, 74.2 mm SL, Colombia, Huila, Palestina, río Guara...
Imparfinis mishky sp. n. is described from the río Paraná and río Uruguay basins in Argentina. Impar...
As populações de Heptapterus mustelinus do rio Uruguai, sistema da Laguna dos Patos e os rios dos si...
Ortega-Lara, Armando, Milani, Nadia, DoNascimiento, Carlos, Villa-Navarro, Francisco, Maldonado-Ocam...
Aguilera, Gastón, Benitez, Mauricio, Terán, Guillermo Enrique, Alonso, Felipe, Mirande, Juan Marcos ...
A new diagnosis and a new classification of Heptapterus are provided and a new species, H. carmelita...
Key to Upper Paraná basin species of Imparfinis 1. 11−12 gill rakers on first ceratobranchial; co...
FIGURE 2. Caudal skeleton of Imparfinis munduruku, MPEG 26514, 35.0 mm SL, paratype. Abbreviations: ...