| Citation | De Souza, L.S., D.C. Taphorn and J.W. Armbruster, 2019, Review of Ancistrus (Siluriformes: Loricariidae) from the northwestern Guiana Shield, Orinoco Andes, and adjacent basins with description of six new species.. Zootaxa 4552:1-67. |
| Ref. | 119730 De Souza, L.S., D.C. Taphorn and J.W. Armbruster, 2019 |
| Page | 39 |
| Named Used as Valid | Ancistrus patronus |
| Comment | |
| Locality | Venezuela, Amazonas, Orinoco River Basin, Ventuari River at mouth of Camoni creek, 145 km NNE of Macaruco, 189 km NE of San Fernando de Atabapo, MCNG 56681. |
| Distribution | South America: Upper río Orinoco from the río Cinaruco upstream and the río Casiquiare, Venezuela. |
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