The third volume completes the first catalogue that presents all cichlids from South and Central America. Only the discus and angels are left out and presented in volume IV. On 44 pages and 650 fantastic photos you find the collective genera Aequidens, Cichlasoma and their relatives Acaronia, Caquetaia, Petenia and Herotilapia. Changes of scientific names up to 1998 are considered.