Original description as Heros octofasciatus:
ZooBank:D76352FE-1F2C-4AFD-9081-678A86D6C797.
- Regan, Charles Tate. 1903. "Descriptions de poissons nouveaux faisant partie de la collection du Musée d'Histoire Naturelle de Genève". Revue Suisse de Zoologie. 11(2):413-418 (ffm00158)
Synonyms (2):
- Cichlasoma biocellatum Regan, 1909, with type locality at Rio Negro at Manaos, Brazil. Determiner: Domínguez Domínguez et al., 2010
- Rocio gemmata Contreras-Balderas & Schmitter-Soto, 2007, with type locality at Nameless cenote 12 kilometers north of Leona Vicario, Quintana Roo, Mexico. Determiner: Artigas Azas, 2018
Conservation: Rocio octofasciata is evaluated by the international union for the conservation of nature in the iucn red list of threatened species as (LC) least concern (2018). Stable in its natural range and not listed mexican NOM as of special concern.