Apistogramma paulmuelleri
Description of Apistogramma paulmuelleri sp. n., a new geophagine cichlid species (Teleostei: Perciformes) from the Amazon river basin in Loreto, Peru
UWE RÖMER, JOSCHA BENINDE, FABRICE DUPONCHELLE, CARMEN ROSA GARCÍA DÁVILA, ANTONIA VELA DÍAZ & JEAN-FRANCOIS RENNO