Habitus of species related to Chinese species of napi-complex. Composite pictures on the left show the upperside, on the right show the underside. A–B Pieris ochsenheimeri ochsenheimeri Staudinger, 1886. C–E Pieris napi sauron Yakovlev, 2004 comb. nov. F–H Pieris napi bryonides Sheljuzhko, 1910 comb. rev. I–L Pieris napi muchei Eitschberger, 1983. M–N Pieris napi napi (Linnaeus, 1758). O–R Pieris bryoniae wolfsbergeri Eitschberger, 1983. S–V Pieris euorientis euorientis Verity, 1908 stat. rev. Scale bar represents 10 mm. (B, F, I, K, L, O–R, V reference Eitschberger, 1983; T and U reference Tshikolovets et al., 2009; C reference Yakovlev, 2004 as black and white photos consistent with original description).