Four new species of the genus Alloclubionoides collected from mountain litter and hillock litter around the agricultural ecosystem of Korea are described in the present work with appropriate body measurements and morphological illustrations; A. hwaseongensis sp. nov., A. imi sp. nov., A. namhansanensis sp. nov. and A. nasuta sp. nov. Females of A. hwaseongensis sp. nov., A. namhansanensis sp. nov. and A. nasuta sp. nov. can be distinguished based on the epigyne shape and structure of internal genitalia from previously described species. Males of A. imi sp. nov. can also be distinguished based on the shapes of retrolateral tibial apophysis, embolus tip and conductor from previously described species. Also, a key to the Korean Alloclubionoides spiders is provided. Alloclubionoides gajiensis Seo, 2014 is newly synonymized with Alloclubionoides cochlea (Kim et al. 2007).

Abstract
 INTRODUCTION
 MATERIALS AND METHODS
 TAXONOMY
 REFERENCES

• Seung Tae Kim(Life and Environment Research Institute, Konkuk University) Corresponding author
• Jung Sun Yoo(Division of Animal Resources, National Institute of Biological Resources)
• Sue Yeon Lee(Division of Animal Resources, National Institute of Biological Resources)