Four new species of the genus Otacilia Thorell, 1897 from Hunan Province, China (Araneae, Phrurolithidae)

Abstract

Four new species of the genus Otacilia Thorell, 1897 are reported from Hunan Province, China: Otacilia hippocampa sp. n., Otacilia yangmingensis sp. n., Otacilia curvata sp. n., and Otacilia submicrostoma sp. n. All new species are described based on both sexes. In addition, the 55 known Otacilia species are divided into four species groups.