52941 Achirus declivis Chabanaud, 1940 Achiridae American soles Pleuronectiformes Teleostei Plainfin sole Western Atlantic: Belize to Santa Catarina, Brazil; also Trinidad, Jamaica, St. Barthélemy, and Suriname. GCRL 9265 1969 Achirus declivis GCRL 9107 1970 Achirus declivis