Identification key for the families

Tobias & Tobias (2008): Trichoptera fennoscandinavica. - HTML Document

Maxillary palps (mxp) with 5 segments                             next

                                                                                               go back

   Maxillary palps 3- or 4-segmented; last segment in some species (only males) enlarged, forming a muff-like mask in front of the face

                                                                                              next 

Home