Selected synonymic references
Codonella galea: Fol, 1884; Brandt, 1906-1907
Codonella galea var. a: Brandt, 1906-1907
Codonella galea var. b: Brandt, 1906-1907
Codonella aspera: Kofoid and Campbell, 1929; Balech, 1959; Souto, 1979.
Codonella elongata: Kofoid and Campbell, 1929, 1939