A new species of Uralaphorura Martynova, 1978 from northeast China, with a key to world species of the genus (Collembola, Onychiuridae)

Abstract

A new species, Uralaphorura liangshuiensis sp. n., has been reported from Xiao Hinggan Mountains (northeast China). The new species is unique in having the pso formulae as 32/133/33332 dorsally and 0/000/0001(0) ventrally, and the ventral psx formula as 3/000/221000. A key to all known species of the genus is given.