. . . . "Chordata" . "Atheriniformes" . "Melanotaenia eachamensis" . . "Lake Eacham Rainbowfish" . "Melanotaeniidae" . "Actinopterygii" . . . . "Melanotaenia" . "Allen and Cross 1982" . "Animalia" . . . . . . . "Melanotaenia eachamensis Allen and Cross 1982" . .