Like alot of cichlids it depends on who you ask i have seen them listed as amphilophus wich i beleave is current also nandopsis and cichlosoma i try amphilophus trimaculatus as current
Because Cichlasoma is/was a slushpit of improperly classified Cichlids. I generally go by what Cichlidae.com list them as, as they're usually up to date, and Amphilophus it is.