26770 Rocio spinosissima (Vaillant & Pellegrin, 1902) Cichlidae Cichlids Cichlasomatinae Cichliformes Teleostei Central America: Atlantic slope, in the Lake Izabal basin, Guatemala. AMNH 31621 1971 Archocentrus spinosissimus AMNH 31667 1971 Archocentrus spinosissimus AMNH 35095 1974 Archocentrus spinosissimus