| Citation | Armbruster, J.W. and L.M. Page, 2006, Redescription of Pterygoplichthys punctatus and description of a new species of Pterygoplichthys (Siluriformes: Loricariidae).. Neotrop. Ichthyol. 4(4):401-409. |
| Ref. | Armbruster, J.W. and L.M. Page, 2006 |
| Page | 403;fig.2 |
| Named Used as Valid | Pterygoplichthys punctatus |
| Comment | |
| Locality | Brazil |
| Distribution | Brazil (rio Madeira drainage and the rio Urubu; unconfirmed from rio Purus and the rio Tocantins) and Bolivia (south of Todos Santos, in pool of standing water). |
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