A new caddisfly of the fossil genus Archaeotinodes (Insecta: Trichoptera: Ecnomidae) from the Baltic amber

A new caddisfly species of the fossil genus Archaeotinodes, A. igneusaper sp. nov., is described from the Upper Eocene Baltic amber. The new species is close to A. pauper Ulmer, 1912 and A. lanceolata Ulmer, 1912 from the Baltic amber, differing from these in the structure of the male genitalia.