Macaronesian millipedes (Diplopoda) with emphasis on enedemic species swarms on Madeira and the Canary Islands

Abstract

Endemic species swarms constitute large fractions of the millipede fauna of Madeira (29 species of Cylindroiulus madeirae group, plus six species of Acipes, out of a total of 60 species) and the Canary Islands (46 species of Dolichoiulus, plus four specie