Abstract
The genus Symbiopsocus is reviewed and S. furcatus sp. n., is described from China. The biogeography of 10 Chinese species is discussed briefly, and a distribution map provided. An updated key to the 13 world species is presented. The genus Symbiopsocus was described by Fasheng Li (1997) based on the type species Symbiopsocus leptocladus from China. This genus includes 12 species, distributed in the Palaearctic, Oriental and Neotropical Regions. Nine of these species are described from mainland of Ch
NSTL