Key to males of Paraclius with bi-lamellate arista-like stylus

1 Arista-like stylus bi-segmented, shorter than eye eight (Fig. 2D, G); epandrium brownish basally and yellow apically (Fig. 3A, B)............................................ P. bilamellatus sp. nov. [Brazil, states of Espírito Santo and Goiás]

- Arista-like stylus one-segmented, longer than eye eight (Figs 1F, 4A); epandrium dark brown (Figs 4B, 6A)............. 2

2 Clypeus shorter than face, with lower margin straight (Fig. 1D); basiventral epandrial lobe hook-shaped (Capellari 2013, fig. 5).......................... P. americanus comb. nov. [Brazil, states of Minas Gerais, Rio de Janeiro and S„o Paulo]

- Clypeus longer than face, with lower margin pointed (Figs 4A, 5A); basiventral epandrial lobe rounded (Fig. 6B)..................................................................... P. vulcanoae sp. nov. [Brazil, state of S„o Paulo]