Type specimens of Primates (Mammalia) in the collections of the Museum für Naturkunde Berlin Author Turni, Hendrik 0009-0008-4324-0510 Museum für Naturkunde Berlin, Invalidenstrasse 43, 10115 Berlin, Germany. & [current address] Heinlenstrasse 16, 72072 Tübingen, Germany. turni@feldbiologie.de text Zootaxa 2024 2024-12-03 5543 2 151 194 https://doi.org/10.11646/zootaxa.5543.2.1 journal article 10.11646/zootaxa.5543.2.1 1175-5326 14385859 573F53A6-C003-453E-B7B8-7704BC116EA6 Cercocebus albigena mawambicus Lorenz, 1917 No valid description published Annalen des K.K. Naturhistorischen Hofmuseums Wien 31, p. 233 Current valid name: Lophocebus albigena (Gray, 1850) ZMB 32818/32819 (= A 75,08,1070/1071), skull, skin; ZMB 32820–32825 skulls, skins; Mawambi , Ituri-Gebiet [ Ituri Province , Democratic Republic of the Congo ]. Comment: Lorenz just mentioned: “ Matschie […] teilt überdies in einem Briefe mit, dass er die schwarzen Mangaben von Mawambi auch noch unter dem Namen C. albigena mawambicus abgetrennt habe .” [Matschie […] also states in a letter that he has also separated the black mangabeys from Mawambi under the name C. albigena mawambicus]. However, a valid species description has not been published, therefore the name mawambicus is not available. The mention without comment in Allen (1939) and Wilson & Reeder (1993) does not reveal that it is a nomen nudum .