Siluriformes
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new species
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Fowler, Henry Weed, 1932, Zoological results of the Matto Grosso Expedition to Brazil in 1931, -- I. Fresh water fishes, Proceedings of the Academy of Natural Sciences of Philadelphia 84, pp. 343-377
: 367
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367 |
Pygidium johnsoni
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Mirande, Juan Marcos & Koerber, Stefan, 2020, Checklist of the Freshwater Fishes of Argentina. 2 edition. (CLOFFAR- 2)., Ichthyological Contributions of PecesCriollos 72, pp. 1-81
: 37
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37 |
Pygidium johnsoni
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Mirande, Juan Marcos & Introduction, Stefan Koerber, 2015, Checklist of the Freshwater Fishes of Argentina (CLOFFAR)., Ichthyological Contributions of PecesCriollos 36, pp. 1-68
: 38
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38 |