;"Character state P. subiasi (Ortuño and Zaballos, 1992)";"Character state Cr9.2 / Cr10"
"Body length";"6.3 – 6.8 mm";"7.5 mm (Cr10), 8 mm (Cr9.2)"
Head;"eyes only slightly prominent";"eyes prominent"
Pronotum;"front angles little pronounced";"front angles pronounced and protruded"
"posterior margin almost straight, slightly arched between hind angles";"posterior margin straight towards the hind angles but concave in the middle"
"Elytra (each)";"9th interval wider than the others";"9th interval not wider than the others"
"a seta near origin of 2nd stria";"no seta near origin of 2nd stria"