Arcuphantes catillus n. sp., a new species of the genus Arcuphantes Chamberlin and Ivie, 1943 is described from Korea. The present species is distinguishable from its known similar congeners by a conspicuous proximal process and a blunt lateral process of the paracymbium, feathery tipped lamellar extension of the pseudolamella, and bowl-like posterior part of radix. The present new species was collected from the leaf litter layer of mixed forest on a hillock around rice fields with a pitfall trap.

Abstract
INTRODUCTION
MATERIALS AND METHODS
REFERENCES

• Jae Seong Im(Entomology Program, Department of Agricultural Biotechnology, Seoul National University)
• Seung Tae Kim(Life and Environment Research Institute, Konkuk University) Corresponding author