Checklist of the Clubiona japonica-group spiders, with the description of a new species from China (Araneae, Clubionidae)

In the present paper, a worldwide checklist of Clubiona japonica-group spiders is provided based on published literature and authors’ collections. A new japonica-group species, Clubiona grucollaris sp. n. (♀♂) from Guizhou Province and Hainan Island of China is diagnosed, described, and illustrated. A distribution map of this species is given