Ecsenius randalli was created in 1991.
Gymnothorax randalli was created in 1997.
Alpheus randalli was created in 1981.
Ecsenius paroculus was created in 1988.
Ecsenius nalolo was created in 1959.
Ecsenius axelrodi was created in 1988.
Ecsenius pulcher was created in 1887.
Ecsenius pictus was created in 1976.
Ecsenius tigris was created in 1988.
Ecsenius schroederi was created in 1976.
Ecsenius bandanus was created in 1971.
Ecsenius bathi was created in 1988.
Ecsenius opsifrontalis was created in 1952.