26749 Astatheros macracanthus (Günther, 1864) Cichlidae Cichlids Cichlinae Cichliformes Teleostei Blackthroat cichlid Central America: Pacific slope from southern Mexico to El Salvador. AMNH 19756 Amphilophus macracanthus AMNH 24404 Amphilophus macracanthus AMNH 3498 1912 Heros heterodontus AMNH 12328 1932 Amphilophus macracanthus AMNH 10146 1932 Amphilophus macracanthus AMNH 12793 1935 Amphilophus macracanthus AMNH 24417 1963 Amphilophus macracanthus AMNH 24425 1963 Amphilophus macracanthus AMNH 24457 1963 Amphilophus macracanthus AMNH 24475 1963 Amphilophus macracanthus AMNH 31540 1971 Amphilophus macracanthus AMNH 31709 1971 Amphilophus macracanthus AMNH 31551 1971 Amphilophus macracanthus AMNH 31535 1971 Amphilophus macracanthus AMNH 31517 1971 Amphilophus macracanthus AMNH 31515 1971 Amphilophus macracanthus AMNH 32302 1973 Amphilophus macracanthus AMNH 32312 1973 Amphilophus macracanthus AMNH 32330 1973 Amphilophus macracanthus AMNH 32873 1974 Amphilophus macracanthus AMNH 32900 1974 Amphilophus macracanthus AMNH 32927 1974 Amphilophus macracanthus AMNH 35210 1974 Amphilophus macracanthus AMNH 35227 1974 Amphilophus macracanthus