Redefinition of Heptapterus (Heptapteridae) and description of Heptapterus carmelitanorum, a new species from the upper Paraná River basin in Brazil
A new diagnosis and a new classification of Heptapterus are provided and a new species, H. carmelitanorum, is described. Heptapterus is diagnosed by the following character combination: adipose fin confluent with the caudal fin; non-bifurcate caudal fin; anal-fin insertion posterior to vertical thro...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Pensoft Publishers
2022-09-01
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| Series: | Zoosystematics and Evolution |
| Online Access: | https://zse.pensoft.net/article/89413/download/pdf/ |