File:RS2-4.jpg

Figure 4. Male genitalia of Streblognathus peetersi: (a) postero-lateral view of ventral side of genitalia, showing paramere (top), volsella (middle) and barbed penis valve (bottom); (b) close-up of pincer-like apex of volsella made up of the digitus (LHS) and cuspidus (RHS) and showing the tubercles on the inner surface of the cuspidus.

[[Media:Robertson 2002b.pdf| Robertson, H. G. 2002b. Revision of the ant genus Streblognathus (Hymenoptera: Formicidae: Ponerinae). Zootaxa 97: 1-16 PDF]]