Echidna unicolor was created in 1953.
Gymnoclytia unicolor was created in 1946.
Spongipellis unicolor was created in 1822.
Aphomia unicolor was created in 1879.
Misogada unicolor was created in 1864.
Hellinsia unicolor was created in 1913.
Gymnothorax unicolor was created in 1809.
Perotis unicolor was created in 1790.
Chrysauge unicolor was created in 1876.
Istiblennius unicolor was created in 1838.
Echidna amblyodon was created in 1856.
Echidna flea was created in 1843.
Echidna nocturna was created in 1872.