1 | Head with glabrous area extended posteriad to about middle of eyes (Fig. 5A); antennomere 1 entirely dark (Fig. 5A); pronotum and humeral area entirely dark (Fig. 2G); median lobe in lateral view strongly convergent to narrow apex (Fig. 8H); paramere elongate with apical part gradually narrowed (Fig. 8I, J); female tergite X with short, acute apex (Fig. 9F) | P.puncticeps (Horn) |
– | Head with glabrous area not extended posteriad to middle of eyes (Fig. 5B); antennomere 1 with pale base (Fig. 5B); margins of pronotum and at least extreme base of elytra paler, orange-red (Fig. 2H); median lobe in lateral view broad, narrowed only at the very apex (Fig. 8C, D); paramere spoon-shaped (Fig. 8E, F); female tergite X with truncate apex (Fig. 9G) | P.marginicollis sp. nov. |