Two leuctrid species of the Rhopalopsole magnicerca group are described as new, R. brevicula sp. nov. and jizushana from Guangxi Autonomous Region southern China, bordering Vietnam Yunnan Province southwestern respectively. The new compared with related taxa.

Three new species of the Amphinemurinae genus Amphinemura, A. dicroidea sp. nov., longihamita nov. and microhamita are described from China. These compared with related taxa. Amphinemura multispina (Wu) Sphaeronemoura grandicauda (also belonging to Amphinemurinae) recorded Shaanxi Province, northwestern China for first time. The adult male is redescribed female S. also based on material.

The species of Leuctridae (Plecoptera) from Guangxi, China are reviewed. Two Rhopalopsole described as new to science, R. cestroidea sp. nov. and triangulis nov., belonging the vietnamica group magnicerca group, respectively. Six now known for Guangxi including two additional one Paraleuctra recorded first time. previously unknown female duyuzhoui Sivec & Harper, 2008 is specimens Guangxi. Characters illustrated separation furcospina (Wu, 1973) sinensis Yang Yang, 1993. Mitochondrial...

Two new species of the nemourid genus Amphinemura, A. dabanshana sp. nov. and kuankuoshui nov., are described from Qinghai Guizhou provinces China. These two compared with related taxa. The types deposited in Entomological Museum China Agricultural University, Beijing Henan Institute Science Technology, Xinxiang, respectively.

A new species of the rich Asian perlid genus Kamimuria Klapálek, K. peppapiggia sp. n. from Henan Province northwestern China, is described based on male, female, larva, and egg. Relationship with congeners are discussed morphological characters. The a possible remnant once diverse lowland aquatic fauna North China Plain.

Three new species of the stonefly genus Mesonemoura, M. bispina sp. nov., trapezoidea and zwicki are described from China. Genitalic similarities with related discussed. The types deposited in Entomological Museum China Agricultural University, Beijing Henan Institute Science Technology, Xinxiang, respectively.

A new stonefly species of the chloroperlini genus Sweltsa, S. tibetensis, sp. n. is described from southeastern Tibet Autonomous Region, China and its taxonomic relationship to related taxa discussed.

Two new species of the perlid genus Hemacroneuria Enderlein, 1909, H. elongata sp. nov. and ovalis are described from Sichuan Zhejiang provinces China, respectively. A poorly known species, spatulata (Wu 1948) comb. is transferred Kiotina Klapálek, 1907 to Hemacroneuria, an additional only a female reported by informal designation. Aedeagal structures males in detail for first time useful separation other genera Acroneuriinae. The taxonomic relationships discussed.

Two new species of the perlid genus Kamimuria Klapálek, K. shaanxinensis sp. nov. and yangxiana from Shaanxi Province northwestern China are described in this paper. The similar characteristics related taxa discussed.

A new chloroperlid stonefly species, Sweltsa brevihamula sp. nov. from Sichuan Province of southwestern China is described and illustrated. We also provide a provisional key to the known males China.

Two species of the genus Neoperla Needham, 1905 from Guangxi Zhuang Autonomous Region southern China are treated, description one new species, N. shiwandashana sp. nov., and first Chinese record yentu Cao & Bae, 2007. Illustrations color images provided for each is compared with related congeners.

A new species of the perlid genus Neoperla from Tibet China is described, N. tibetensis sp. nov. The compared with related taxa. fully everted aedeagal sac perspicillata Zwick, 1980 illustrated a male Nepal.

A new species of the perlid genus Acroneuria, A. henana sp. nov. from Henan Province central China is described based on male, female, and egg. The relationship between related taxa are discussed. Redescription male female hainana Wu, 1938 also presented.

Two new Perlidae stonefly species, Flavoperla furcomaculata sp. nov. and F. triangulata from the Qinling Mountains, Shaanxi Province, northwestern China are described. Their taxonomic relationships with other known similar species discussed.

Sinacroneuria obscura Li & Murányi, sp. n. is proposed from Guangxi Zhuang Autonomous Region, southcentral China. The new species described on the basis of male adult, and female larvae, drumming signal. This taxon compared with related congeners. acuticornis Uchida, to validate manuscript name Nishineuria cornuta 1990. larva Acroneuriini incertae sedis sensu Shimizu et al. (2005) confirmed refer this species.

Kamimuria circumspina sp. n. from Wuling Mountains in Guizhou Province, China, is described as new to science. The morphological characters of the species are discussed and compared with similar perlid taxa congeners. grandispinata Du & Sun rediscovered same mountain range.

Cryptoperla teana sp. n. is described from male and female adults, larvae, exuviae collected on the plateau of Daming Mountains, Guangxi Zhuang Autonomous Region, southern China. The present discovery represents first record family Peltoperlidae in Guangxi. distribution its congeners illustrated a map.

The following two new species from Shiwandashan of Guangxi Zhuang Autonomous Region, China are described, Neoperla bicolor Yang, Zhang & Li, sp. nov. and N. muranyii compared with related congeners their respective subgroups.

A new species of the Amphinemurinae genus Sphaeronemoura is described, S. multicurvata sp. n., from Sichuan Province southwestern China. The relationships with other related are discussed. elephas (Zwick, 1974) also for first time reported Jiangxi southeastern

Two new stonefly species of the Neoperla montivaga group, N. delphina sp. nov. and quadrispina are described from Guangxi Zhuang Autonomous Region southern China compared with other taxa diehli subgroup.

Two new species of the Amphinemurinae genus Amphinemura, A. bifascia sp. nov. and bicornata are described from Damingshan National Natural Reserve central Guangxi Zhuang Autonomous Region southern China. Their relationships to other similar in discussed.

A new species of Nemouridae the genus Indonemoura Baumann 1975, I. furcoloba Li & Yang, sp. nov., is described from both sexes Guangxi Zhuang Autonomous Region southern China. The relationships with related are discussed. Additionally, a subspecies proposed for population nigrihamita 2008 northern Sichuan Province southwestern

The holotype male of Peltoperlopsis sagittata sp. n. is described from Yunnan Province southwestern China. new species represents the third taxon this peltoperlid genus known

Two new species of the nemourid genus Indonemoura are described, curvispina sp. nov. and I. spirocornua nov., from Gaoligong Mountains Yunnan Province southwestern China. The taxonomic relationships with related discussed.