Cercopithecus preussi Matschie, 1898

Sitzungsberichte der Gesellschaft Naturforschender Freunde zu Berlin, p. 76

Current valid name: Allochrocebus preussi preussi (Matschie, 1898)

Syntypes: ZMB 33305/33306, female, skull, skin; ZMB 33307/33308, skull, skin; ZMB 33309/33310, male, juvenile, skin; ZMB 33311, female, juvenile, skull; all specimens from Victoria [Limbe], Cameroon; collected by Preuss, undated .