<p class="ZootaxaTitle"><strong>A phylogenetic review of the species groups of <em>Phylocentropus </em>Banks (Trichoptera: Dipseudopsidae)</strong></p>

A phylogenetic review of the three species groups of the caddisfly genus Phylocentropus Banks, proposed by Ross (1965), is provided. The Phylocentropus auriceps Species Group contains 9 species: †P. antiquus, P. auriceps, †P. cretaceous, †P. gelhausi, †P. ligulatus, †P. simplex, †P. spiniger, †P. succinolebanensis, and †P. swolenskyi,; the P. placidus Species Group, 4 species: P. carolinus, P. harrisi, P. lucidus, and P. placidus; and the P. orientalis Species Group, 7 species: P. anas, P. narumonae, P. ngoclinh, P. orientalis, P. shigae, P. tohoku, and P. vietnamellus. A hypothetical phylogenetic tree of the genus is presented along with its historic biogeography.