taxonID	type	description	language	source
EC1FE553FFEFFF93FF0E6F67ED1DF8A5.taxon	description	(Figs. 1 – 5)	en	Li, Weihai, Yang, Ding (2007): Review of the genus Amphinemura (Plecoptera: Nemouridae) from Guangdong, China. Zootaxa 1511 (1): 55-64, DOI: 10.11646/zootaxa.1511.1.4, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.1511.1.4
EC1FE553FFEFFF93FF0E6F67ED1DF8A5.taxon	diagnosis	Diagnosis. The epiproct is composed of a pair of lateral sclerites that form a slender inner spine and a robust outer strap that slightly curves outward apically and a single longer median spine. The median lobe of the paraproct is recurved anteriorly, and has three heavy, black spines apically. Male: Body length 3.9 – 4.2 mm; forewing length 5.3 – 5.6 mm, hindwing length 4.2 – 4.6 mm. Head and its appendages dark brown. Protonum brownish yellow, trapezoidal, with obtuse angle. Thorax darkish; wings subhyaline; legs brownish yellow. Abdomen dark brown; hypoproct and cerci brownish; hairs on abdomen mostly pale. Terminalia (Figs. 1 – 5): Tergum 9 weakly sclerotized except posterior margin distinctly sclerotized, anteromedial constriction forms large, shallow triangular incision, with many black tiny spines at middle and a row of long hairs along posterior margin. Sternum 9 with slender vesicle 5 X its width; hypoproct wide basally, then distinctly tapering toward tip. Tergum 10 weakly sclerotized except anteriorly where it is distinctly sclerotized, with a large and shallow median concavity bearing several tiny black spines located along posterolateral margin. Cercus slightly sclerotized, longer than wide, nearly cylindrical. Epiproct with pair of lateral sclerites consisting of a slender inner spine and a robust outer spine that slightly curves outward apically; a single longer median apical spine extends anteriorly from ventral sclerite. Paraproct divided into three lobes: outer lobe distinctly sclerotized, much shorter than median lobe, finger-like and distinctly curved inward apically as a hook; median lobe sclerotized, strongly recurved dorsally, bearing tiny spines medially with three black spines at cylindrical tip; inner lobe weakly sclerotized, slightly longer than outer lobe, more or less straight, with acute tip. Female: Unknown.	en	Li, Weihai, Yang, Ding (2007): Review of the genus Amphinemura (Plecoptera: Nemouridae) from Guangdong, China. Zootaxa 1511 (1): 55-64, DOI: 10.11646/zootaxa.1511.1.4, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.1511.1.4
EC1FE553FFEFFF93FF0E6F67ED1DF8A5.taxon	materials_examined	Type material. Holotype male, CHINA: Guangdong Province, Yingde County, Shimentai, 2003. III. 28, D. Yang. Paratype 1 male, same data as holotype.	en	Li, Weihai, Yang, Ding (2007): Review of the genus Amphinemura (Plecoptera: Nemouridae) from Guangdong, China. Zootaxa 1511 (1): 55-64, DOI: 10.11646/zootaxa.1511.1.4, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.1511.1.4
EC1FE553FFEFFF93FF0E6F67ED1DF8A5.taxon	distribution	Distribution. China (Guangdong).	en	Li, Weihai, Yang, Ding (2007): Review of the genus Amphinemura (Plecoptera: Nemouridae) from Guangdong, China. Zootaxa 1511 (1): 55-64, DOI: 10.11646/zootaxa.1511.1.4, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.1511.1.4
EC1FE553FFEFFF93FF0E6F67ED1DF8A5.taxon	etymology	Etymology. The Greek prefix ‘ ancistro plus a suffix ‘ oidea’, refers to the hook-shaped outer lobe of the paraproct.	en	Li, Weihai, Yang, Ding (2007): Review of the genus Amphinemura (Plecoptera: Nemouridae) from Guangdong, China. Zootaxa 1511 (1): 55-64, DOI: 10.11646/zootaxa.1511.1.4, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.1511.1.4
EC1FE553FFEFFF93FF0E6F67ED1DF8A5.taxon	discussion	Remarks. The new species is somewhat similar to A. sinensis (Wu) in the shape of the epiproct and paraproct, but may be separated from the latter by the epiproct lateral spine being rounded at tip, the median process with the apex pointed in dorsal view, and by the paraproct with its median lobe wide and apically cylindrical. In sinensis, the lateral spine of the epiproct is narrowed toward the tip, the median process has a truncate apex in dorsal view, and the paraproct has its median lobe tapering and apically acute (Wu 1938).	en	Li, Weihai, Yang, Ding (2007): Review of the genus Amphinemura (Plecoptera: Nemouridae) from Guangdong, China. Zootaxa 1511 (1): 55-64, DOI: 10.11646/zootaxa.1511.1.4, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.1511.1.4
EC1FE553FFECFF91FF0E68CBECE7FC93.taxon	description	(Figs. 6 – 10)	en	Li, Weihai, Yang, Ding (2007): Review of the genus Amphinemura (Plecoptera: Nemouridae) from Guangdong, China. Zootaxa 1511 (1): 55-64, DOI: 10.11646/zootaxa.1511.1.4, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.1511.1.4
EC1FE553FFECFF91FF0E68CBECE7FC93.taxon	diagnosis	Diagnosis. The epiproct dorsal sclerite has a pair of darkly sclerotized filaments that are nearly parallel to the epiproct’s lateral margin. The outer lobe of the paraproct is constricted at base and enlarged medially, looking somewhat triangular. The median lobe of the paraproct is long and curved laterally, with several black spines subapically and with two longer, large black spines that parallel each other throughout their length. Male. Body length 3.4 mm; forewing length 5.5 mm, hindwing length 4.8 mm. Head and its appendages dark; antennae yellow. Pronotum yellow, rectangular, wider than long. Thorax and. Wings hyaline. Legs brownish. Abdomen dark with pale hairs. Terminalia (Figs. 6 – 10): Tergum 9 weakly sclerotized except anterior margin distinctly sclerotized with wide, shallow incision, a row of black spines along posterior margin. Sternum 9 with slender vesicle, its length 4 – 5 X its width; hypoproct wide basally, then gradually tapering toward bulbous tip. Tergum 10 weakly sclerotized, with a wide, shallow median concavity, posteriorly bearing two bundles of several black spines located at lateral margin. Cercus slightly sclerotized, longer than wide. Epiproct dorsal sclerite with pair of darkly sclerotized filaments nearly parallel to epiproct lateral margin; ventral sclerite strongly sclerotized, broad at base and becoming narrower toward apex, slightly expanded ventrally with several tiny black spines. Paraproct trilobed: outer lobe sclerotized, constricted at base and enlarged medially, somewhat triangular, shorter than inner lobe; median lobe distinctly sclerotized, long and curved dorsolaterally at middle, several black spines occur subapically and two large black spines parallel each other closely to apex; inner lobe slightly sclerotized, triangular with pointed tip. Female. Unknown.	en	Li, Weihai, Yang, Ding (2007): Review of the genus Amphinemura (Plecoptera: Nemouridae) from Guangdong, China. Zootaxa 1511 (1): 55-64, DOI: 10.11646/zootaxa.1511.1.4, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.1511.1.4
EC1FE553FFECFF91FF0E68CBECE7FC93.taxon	materials_examined	Type material. Holotype male, CHINA: Guangdong, Ruyuan, Nanling, 2003. III. 25, D. Yang.	en	Li, Weihai, Yang, Ding (2007): Review of the genus Amphinemura (Plecoptera: Nemouridae) from Guangdong, China. Zootaxa 1511 (1): 55-64, DOI: 10.11646/zootaxa.1511.1.4, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.1511.1.4
EC1FE553FFECFF91FF0E68CBECE7FC93.taxon	distribution	Distribution. China (Guangdong).	en	Li, Weihai, Yang, Ding (2007): Review of the genus Amphinemura (Plecoptera: Nemouridae) from Guangdong, China. Zootaxa 1511 (1): 55-64, DOI: 10.11646/zootaxa.1511.1.4, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.1511.1.4
EC1FE553FFECFF91FF0E68CBECE7FC93.taxon	etymology	Etymology. The species name refers to two filament-shaped lateral arms of the epiproct.	en	Li, Weihai, Yang, Ding (2007): Review of the genus Amphinemura (Plecoptera: Nemouridae) from Guangdong, China. Zootaxa 1511 (1): 55-64, DOI: 10.11646/zootaxa.1511.1.4, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.1511.1.4
EC1FE553FFECFF91FF0E68CBECE7FC93.taxon	discussion	Remarks. The new species is somewhat similar to A. multispina (Wu) from Sichuan, but may be separated from the latter by the vesicle on sternum 9 being 4 – 5 X longer than wide, by the median lobe of the paraproct being strongly curved laterally at its middle, by the dorsal sclerite of the epiproct with its pair of darkly sclerotized filaments that run nearly parallel to the epiproct’s lateral margin. In A. multispina, sternum 9 has a short vesicle being about 3 X longer than wide, the median paraproct lobe is triangular and slightly curved medially, and the dorsal sclerite of the epiproct the dark, parallel filaments (Wu 1973).	en	Li, Weihai, Yang, Ding (2007): Review of the genus Amphinemura (Plecoptera: Nemouridae) from Guangdong, China. Zootaxa 1511 (1): 55-64, DOI: 10.11646/zootaxa.1511.1.4, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.1511.1.4
EC1FE553FFEAFF96FF0E6DD7EAD5FDCD.taxon	description	(Figs. 11 – 15)	en	Li, Weihai, Yang, Ding (2007): Review of the genus Amphinemura (Plecoptera: Nemouridae) from Guangdong, China. Zootaxa 1511 (1): 55-64, DOI: 10.11646/zootaxa.1511.1.4, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.1511.1.4
EC1FE553FFEAFF96FF0E6DD7EAD5FDCD.taxon	diagnosis	Diagnosis. Tergum nine is heavily sclerotized anteriorly and distinctly constricted medially. The epiproct dorsal sclerite is heavily sclerotized, forming a pair of long spine-like, lateral processes that curve medially before curving laterally. The ventral sclerite forms a single median process that is slightly curved downward subapically. The median lobe of the paraproct is bulbous distally and curves at a 90 degree angle medially, its apex having 5 – 6 long, black spines.	en	Li, Weihai, Yang, Ding (2007): Review of the genus Amphinemura (Plecoptera: Nemouridae) from Guangdong, China. Zootaxa 1511 (1): 55-64, DOI: 10.11646/zootaxa.1511.1.4, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.1511.1.4
EC1FE553FFEAFF96FF0E6DD7EAD5FDCD.taxon	distribution	Distribution. China (Guangdong, Fujian).	en	Li, Weihai, Yang, Ding (2007): Review of the genus Amphinemura (Plecoptera: Nemouridae) from Guangdong, China. Zootaxa 1511 (1): 55-64, DOI: 10.11646/zootaxa.1511.1.4, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.1511.1.4
EC1FE553FFEAFF96FF0E6B3EEABAF872.taxon	description	(Figs. 16 – 20)	en	Li, Weihai, Yang, Ding (2007): Review of the genus Amphinemura (Plecoptera: Nemouridae) from Guangdong, China. Zootaxa 1511 (1): 55-64, DOI: 10.11646/zootaxa.1511.1.4, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.1511.1.4
EC1FE553FFEAFF96FF0E6B3EEABAF872.taxon	diagnosis	Diagnosis. The epiproct has a pair of large anterolateral spines that are curved outward and a sharp apical process extended from its ventral sclerite. The median lobe of the paraproct is bifurcate into a slender projection and wide hump.	en	Li, Weihai, Yang, Ding (2007): Review of the genus Amphinemura (Plecoptera: Nemouridae) from Guangdong, China. Zootaxa 1511 (1): 55-64, DOI: 10.11646/zootaxa.1511.1.4, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.1511.1.4
EC1FE553FFEAFF96FF0E6B3EEABAF872.taxon	distribution	Distribution. China (Guangdong, Zhejiang).	en	Li, Weihai, Yang, Ding (2007): Review of the genus Amphinemura (Plecoptera: Nemouridae) from Guangdong, China. Zootaxa 1511 (1): 55-64, DOI: 10.11646/zootaxa.1511.1.4, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.1511.1.4
EC1FE553FFE8FF94FF0E6DD7EA33FD95.taxon	description	(Figs. 21 – 24)	en	Li, Weihai, Yang, Ding (2007): Review of the genus Amphinemura (Plecoptera: Nemouridae) from Guangdong, China. Zootaxa 1511 (1): 55-64, DOI: 10.11646/zootaxa.1511.1.4, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.1511.1.4
EC1FE553FFE8FF94FF0E6DD7EA33FD95.taxon	diagnosis	Diagnosis. The dorsal sclerite of the epiproct has a pair of heavily sclerotized spines strongly bent as in a corkscrew. The paraprocts have a narrow outer lobe that is small, but distinctly sclerotized, much shorter than the median lobe. The median lobe is robust and curved with a black, acute tip distinctly sclerotized and divided both dorsally and laterally.	en	Li, Weihai, Yang, Ding (2007): Review of the genus Amphinemura (Plecoptera: Nemouridae) from Guangdong, China. Zootaxa 1511 (1): 55-64, DOI: 10.11646/zootaxa.1511.1.4, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.1511.1.4
EC1FE553FFE8FF94FF0E6DD7EA33FD95.taxon	distribution	Distribution. China (Guangdong).	en	Li, Weihai, Yang, Ding (2007): Review of the genus Amphinemura (Plecoptera: Nemouridae) from Guangdong, China. Zootaxa 1511 (1): 55-64, DOI: 10.11646/zootaxa.1511.1.4, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.1511.1.4
EC1FE553FFE8FF94FF0E6F27ED43F855.taxon	description	(Figs. 25 – 29)	en	Li, Weihai, Yang, Ding (2007): Review of the genus Amphinemura (Plecoptera: Nemouridae) from Guangdong, China. Zootaxa 1511 (1): 55-64, DOI: 10.11646/zootaxa.1511.1.4, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.1511.1.4
EC1FE553FFE8FF94FF0E6F27ED43F855.taxon	diagnosis	Diagnosis. The dorsal sclerite of the epiproct forms two thin, darkly sclerotized straps laterally, flanking a partially membranous triangular ridge evident in lateral view. The tip of the epiproct is truncate. The ventral sclerite of the epiproct forms a slightly convex ridge with a row of as many as 12 black spines ventrally. The hypoproct is wide and elliptical basally, distinctly tapering abruptly at the middle toward a tubular tip with a black apical spine. The outer lobe of the paraproct has a curved, blade-shaped sublobe that crosses to the median lobe, its tip forming a triangular indention. The median lobe is sclerotized, forming a narrow column with 2 – 3 black spines at apex. Male. Body length 5.3 mm; forewing length 6.5 mm, hindwing length 5.4 mm. Head and its appendages dark. Pronotum dark brown, subquadrangular, with obtuse angle. Thorax and abdomen brown; legs yellowish; wings hyaline. Hypoproct and cerci yellowish brown; hairs on abdomen mostly pale. Terminalia (Figs. 25 – 29): Tergum 9 weakly sclerotized except anterior margin distinctly sclerotized, with two rows of tiny black spines along posterior margin. Sternum 9 present vesicle widest in distally and about 3 X longer than wide; hypoproct wide and elliptic basally, then distinctly tapering medially as a tubular tip with an apical black spine. Tergum 10 weakly sclerotized except anterior margin distinctly sclerotized, with a large and shallow median concavity bearing two clusters of 4 – 6 black spines located along lateral margin. Cercus slightly sclerotized and nearly cylindrical. Epiproct long; dorsal sclerite forming lateral, darkly sclerotized straps, these outlining a triangular ridge in lateral view, tip truncate. From dorsal view the ventral sclerite broader in basal half, becoming narrower toward apex. In laterial view the ventral sclerite forms a convex ridge subapically with a row of up to 12 black spines ventrally in lateral view. Paraproct divided into three lobes. Outer lobe distinctly sclerotized with a curved, blade-shaped sublobe that connects to the median lobe. Outer lobe with a triangular indention, entire lobe slightly shorter than median lobe. Median lobe sclerotized, forming a narrow column between less sclerotized sheets, crowned by 2 – 3 black spines at apex. Inner lobe slightly sclerotized, strongly curved dorsad along inner margin, ending in pointed tip, shorter than median lobe, subequal to outer lobe. Female. Unknown.	en	Li, Weihai, Yang, Ding (2007): Review of the genus Amphinemura (Plecoptera: Nemouridae) from Guangdong, China. Zootaxa 1511 (1): 55-64, DOI: 10.11646/zootaxa.1511.1.4, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.1511.1.4
EC1FE553FFE8FF94FF0E6F27ED43F855.taxon	materials_examined	Type material. Holotype male, CHINA: Guangdong Province, Yingde County, Shimentai, 2003. III. 27, D. Yang (CAU). Paratype 1 male, Fujian, Jianyan, Huangkeng, 800 – 950 m, 1960. V. 5, Ch. Ma (IZCAS).	en	Li, Weihai, Yang, Ding (2007): Review of the genus Amphinemura (Plecoptera: Nemouridae) from Guangdong, China. Zootaxa 1511 (1): 55-64, DOI: 10.11646/zootaxa.1511.1.4, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.1511.1.4
EC1FE553FFE8FF94FF0E6F27ED43F855.taxon	distribution	Distribution. China (Guangdong, Fujian).	en	Li, Weihai, Yang, Ding (2007): Review of the genus Amphinemura (Plecoptera: Nemouridae) from Guangdong, China. Zootaxa 1511 (1): 55-64, DOI: 10.11646/zootaxa.1511.1.4, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.1511.1.4
EC1FE553FFE8FF94FF0E6F27ED43F855.taxon	etymology	Etymology. The Latin name refers to the blade-shaped outer lobe of the paraproct.	en	Li, Weihai, Yang, Ding (2007): Review of the genus Amphinemura (Plecoptera: Nemouridae) from Guangdong, China. Zootaxa 1511 (1): 55-64, DOI: 10.11646/zootaxa.1511.1.4, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.1511.1.4
EC1FE553FFE8FF94FF0E6F27ED43F855.taxon	discussion	Remarks. The new species may be distinguished from other known species of this genus by the paraproct with the curved, blade-shaped outer lobe which has a triangular indention and by a spine-bearing hypoproct. It is also unique in having the columnar median lobe of the paraproct which is linked to the outer lobe.	en	Li, Weihai, Yang, Ding (2007): Review of the genus Amphinemura (Plecoptera: Nemouridae) from Guangdong, China. Zootaxa 1511 (1): 55-64, DOI: 10.11646/zootaxa.1511.1.4, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.1511.1.4
