Figs. 27, 28 in Phylogeny of three species groups of Rhinocricus Karsch, 1881 based on morphological characters (Diplopoda, Spirobolida, Rhinocricidae)

Figs. 27, 28 Posterior body ring, ventral view, showing the ventrolateral edge of the epiproct. 27 Visible, Rhinocricus serratulus. 28 Not visible, Rhinocricus bifurcatus. h, hypoproct; e, epiproct; p, paraproct. Scale bar = 2 mm