Psapharochrus Thomson, 1864

The genus Psapharochrus Thomson, 1864 is comprised of about 113 species (Tavakilian & Chevillotte, 2015). The larvae of P. j u no (Fischer, 1938) [see Zajciw, 1964] and P. lateralis (Bates, 1861) [see Duffy, 1960], and the larva and pupa of P. melanosticticus (White, 1855) [see Mermudes and Monné, 2001] are known. Herein, the larva of P. cylindricus (Bates, 1861), and the larvae and pupae of P. jaspideus (Germar, 1824) and P. vetustus (Bates, 1880) are described.