Original description as Gymnotus maculosus:
ZooBank:F731C130-9B98-4517-913A-C848627C6087.
- Albert, James S & R.R. Miller. 1995. "Gymnotus maculosus, a new species of electric fish (Chordata: Teleostei: Gymnotoidei) from Middle America, with a key to species of Gymnotus". Proceedings of the Biological Society of Washington. 108(4):662-678 (ffm00491) (abstract)
Conservation: Gymnotus maculosus is evaluated by the international union for the conservation of nature in the iucn red list of threatened species as (LC) least concern (2018).