riggenbachi, Anabas Ahl [E.] 1927:79 [Sitzungsberichte der Gesellschaft Naturforschender Freunde zu Berlin 1927 (for Apr.-July); ref. 15834] Cameroon. Holotype (unique): ZMB 21227. Type catalog: Paepke 1994:312 [ref. 21516]. Types mentioned: Paepke 1995:97 [ref. 21847]. •Valid as Ctenopoma riggenbachi (Ahl 1927) -- (Gosse 1986:413 [ref. 6194]). •Synonym of Ctenopoma petherici Günther 1864 -- (Norris & Douglas 1992:716 [ref. 19869]). Current status: Synonym of Ctenopoma petherici Günther 1864. Anabantidae. Habitat: freshwater.