Figure 6 in To be or not to be a tibial comb: A discussion on the (past) use of tibial armature in tribal/subtribal organization in Cholevinae (Coleoptera: Leiodidae)

Figure 6. Apex of mesotibiae in Cholevini (A-C) and Oritocatopini (D). (A-B) Catops fuliginosus Erichson, (A) ventral and (B) dorsal views; (C) Nargus (s. str.) badius (Sturm), fronto-lateral-external view; (D) Afrocatops sp., ventral view. in = 'interstitial spines'; the ellipse highlights the longer spines on the dorsal portion of the apical crown of spines.