Forewing (a, aa), metasomal sternum I (SI) (b, bb), head in dorsal view (c, cc) and hind tibia (d, dd). a–b Pareumenes quadrispinosus conjunctus Liu c, d Pareumenes s. sansibaricus (von Schulthess) aa–cc Pseumenes d. depressus (de Saussure); dd. Pseumenes depressus annulatus van der Vecht.