Dichostathes occidentalis Breuning, 1954

allotype mâle du Bénin (Dahomey)

Frea (Crossotofrea) albenscens Breuning, 1961



Frea (Crossotofrea) ivorensis Breuning, 1967



Frea (Crossotofrea) ivorensis Breuning, 1968 (nec Breuning, 1967)