taxonID	type	description	language	source
03C9846EA661585E99F4F9B1FAC94567.taxon	description	1858, by original designation).	en	Ai, Deqiang, Peng, Lingfei, Zhang, Yalin (2020): Five new species of the planthopper genus Atracis Stål (Hemiptera, Fulgoromorpha, Flatidae) from China. European Journal of Taxonomy 717 (717): 108-128, DOI: 10.5852/ejt.2020.717.1105, URL: http://dx.doi.org/10.5852/ejt.2020.717.1105
03C9846EA661585E99F4F9B1FAC94567.taxon	distribution	Distribution Sri Lanka, Malaysia, China (Zhejiang, Fujian, Taiwan, Guangxi and Hainan Province), India, Japan, Indonesia, Bangladesh. Checklist of species from China A. fimbria (Walker, 1851)	en	Ai, Deqiang, Peng, Lingfei, Zhang, Yalin (2020): Five new species of the planthopper genus Atracis Stål (Hemiptera, Fulgoromorpha, Flatidae) from China. European Journal of Taxonomy 717 (717): 108-128, DOI: 10.5852/ejt.2020.717.1105, URL: http://dx.doi.org/10.5852/ejt.2020.717.1105
03C9846EA661585E99F4F9B1FAC94567.taxon	distribution	Distribution: China (Yunnan), India, Sri Lanka.	en	Ai, Deqiang, Peng, Lingfei, Zhang, Yalin (2020): Five new species of the planthopper genus Atracis Stål (Hemiptera, Fulgoromorpha, Flatidae) from China. European Journal of Taxonomy 717 (717): 108-128, DOI: 10.5852/ejt.2020.717.1105, URL: http://dx.doi.org/10.5852/ejt.2020.717.1105
03C9846EA661585E99F4F9B1FAC94567.taxon	distribution	Distribution: China (Taiwan), Japan (Honshu, Kyushu).	en	Ai, Deqiang, Peng, Lingfei, Zhang, Yalin (2020): Five new species of the planthopper genus Atracis Stål (Hemiptera, Fulgoromorpha, Flatidae) from China. European Journal of Taxonomy 717 (717): 108-128, DOI: 10.5852/ejt.2020.717.1105, URL: http://dx.doi.org/10.5852/ejt.2020.717.1105
03C9846EA661585E99F4F9B1FAC94567.taxon	distribution	Distribution: China (Hainan).	en	Ai, Deqiang, Peng, Lingfei, Zhang, Yalin (2020): Five new species of the planthopper genus Atracis Stål (Hemiptera, Fulgoromorpha, Flatidae) from China. European Journal of Taxonomy 717 (717): 108-128, DOI: 10.5852/ejt.2020.717.1105, URL: http://dx.doi.org/10.5852/ejt.2020.717.1105
03C9846EA661585E99F4F9B1FAC94567.taxon	distribution	Distribution: China (Taiwan).	en	Ai, Deqiang, Peng, Lingfei, Zhang, Yalin (2020): Five new species of the planthopper genus Atracis Stål (Hemiptera, Fulgoromorpha, Flatidae) from China. European Journal of Taxonomy 717 (717): 108-128, DOI: 10.5852/ejt.2020.717.1105, URL: http://dx.doi.org/10.5852/ejt.2020.717.1105
03C9846EA661585E99F4F9B1FAC94567.taxon	distribution	Distribution: China (Taiwan).	en	Ai, Deqiang, Peng, Lingfei, Zhang, Yalin (2020): Five new species of the planthopper genus Atracis Stål (Hemiptera, Fulgoromorpha, Flatidae) from China. European Journal of Taxonomy 717 (717): 108-128, DOI: 10.5852/ejt.2020.717.1105, URL: http://dx.doi.org/10.5852/ejt.2020.717.1105
03C9846EA661585E99F4F9B1FAC94567.taxon	distribution	Distribution: China (Fujian, Taiwan, Hainan).	en	Ai, Deqiang, Peng, Lingfei, Zhang, Yalin (2020): Five new species of the planthopper genus Atracis Stål (Hemiptera, Fulgoromorpha, Flatidae) from China. European Journal of Taxonomy 717 (717): 108-128, DOI: 10.5852/ejt.2020.717.1105, URL: http://dx.doi.org/10.5852/ejt.2020.717.1105
03C9846EA661585E99F4F9B1FAC94567.taxon	distribution	Distribution: China (Guangxi), India. A. ocularia sp. nov. Distribution: China (Hainan). A. patefacta sp. nov. Distribution: China (Yunnan).	en	Ai, Deqiang, Peng, Lingfei, Zhang, Yalin (2020): Five new species of the planthopper genus Atracis Stål (Hemiptera, Fulgoromorpha, Flatidae) from China. European Journal of Taxonomy 717 (717): 108-128, DOI: 10.5852/ejt.2020.717.1105, URL: http://dx.doi.org/10.5852/ejt.2020.717.1105
03C9846EA661585E99F4F9B1FAC94567.taxon	distribution	Distribution: Northern China. A. punctulata sp. nov. Distribution: China (Guangdong). A. sphaerica sp. nov. Distribution: China (Guangxi, Zhejiang). A. ungulata sp. nov. Distribution: China (Hainan).	en	Ai, Deqiang, Peng, Lingfei, Zhang, Yalin (2020): Five new species of the planthopper genus Atracis Stål (Hemiptera, Fulgoromorpha, Flatidae) from China. European Journal of Taxonomy 717 (717): 108-128, DOI: 10.5852/ejt.2020.717.1105, URL: http://dx.doi.org/10.5852/ejt.2020.717.1105
03C9846EA664585B99FAFED4FE6046DD.taxon	description	Figs 1 – 2	en	Ai, Deqiang, Peng, Lingfei, Zhang, Yalin (2020): Five new species of the planthopper genus Atracis Stål (Hemiptera, Fulgoromorpha, Flatidae) from China. European Journal of Taxonomy 717 (717): 108-128, DOI: 10.5852/ejt.2020.717.1105, URL: http://dx.doi.org/10.5852/ejt.2020.717.1105
03C9846EA664585B99FAFED4FE6046DD.taxon	diagnosis	Diagnosis This new species is similar to A. punctulata sp. nov., but differs from the latter by the following characters: tegmina with a large black patch (without a large patch in A. punctulata sp. nov.); costal membrane 3.2 times as wide as costal cell (4 times as wide as costal cell in A. punctulata sp. nov.); periandrium with a pair of processes, apex of processes forked (periandrium with paired processes, apex of processes not forked in A. punctulata sp. nov.).	en	Ai, Deqiang, Peng, Lingfei, Zhang, Yalin (2020): Five new species of the planthopper genus Atracis Stål (Hemiptera, Fulgoromorpha, Flatidae) from China. European Journal of Taxonomy 717 (717): 108-128, DOI: 10.5852/ejt.2020.717.1105, URL: http://dx.doi.org/10.5852/ejt.2020.717.1105
03C9846EA664585B99FAFED4FE6046DD.taxon	etymology	Etymology The specific name is a feminine adjective ‘ ocularia ’ to emphasize a big eye shaped spot on the tegmina. Type material Holotype CHINA • ♂; Hainan Province, Mt Jianfengling; 7 May 1985; Li Weihua and Zhang Jinghong leg.; NWAFU.	en	Ai, Deqiang, Peng, Lingfei, Zhang, Yalin (2020): Five new species of the planthopper genus Atracis Stål (Hemiptera, Fulgoromorpha, Flatidae) from China. European Journal of Taxonomy 717 (717): 108-128, DOI: 10.5852/ejt.2020.717.1105, URL: http://dx.doi.org/10.5852/ejt.2020.717.1105
03C9846EA664585B99FAFED4FE6046DD.taxon	description	Description MEASUREMENTS. Male length (N = 1) (including tegmen): 13.5 mm, length of tegmen: 12.1 mm. COLORATION. Body and tegmina yellowish brown with black markings; vertex yellowish brown marked with dark patches; frons light brown with dorsal apex and longitudinal carina black; gena yellowish brown, dorsal portion and anterior portion of eye marked with darker brown color; eyes brown, ocelli milk white; dorsal apex of antennal segment II black marked; pronotum and mesonotum yellowish brown, lateral carinae black, disc mottled; tegmina yellowish brown, veins brown or black, a large black patch positioned after fork of vein MP, 1.3 mm in diameter (Fig. 1 A – B, D – F). HEAD AND THORAX. Head anterior margin convex; vertex pentagonal; disc pressed; longer than wide; lateral margins parallel, highly raised at posterior portion; posterior margin raised, median groove full length of vertex, apex T-forked (Fig. 1 D – F). Frons disc flat, 1.3 times as long as wide, median longitudinal carina almost half length of frons, lateral margins moderately raised (Fig. 1 F). Frontoclypeal suture pressed, truncate; clypeus convex. Rostrum extending beyond metatrochanter (Fig. 1 F). Antennae short. Pronotum with anterior margin truncate, lateral side thick and tended up, median carina obscure, ventral margin rolled upwards, postocular eminence evenly convex (Fig. 1 D – E). Mesonotum slightly humped, anterior margin convex, disc flat, without carina but lines. Metatibia with six spines apically, metatarsal basal segment with nine spines apically (Fig. 1 C). Tegmina elongate, 13 mm in length, 5 mm in width; costal membrane 3.2 times as wide as costal cell at the level of bulla; costal margin undulate, apical margin convex and sinuate, sutural margin truncate, apical and sutural angles convex; vein ScP + RA elevated ridgelike above plane of vein Pc + CA and crossing pustulate bulla, CuA forked, clavus and costal membrane with reticulated crossveins and pustulate; one subapical line present (Fig. 1 B). MALE GENITALIA. Pygofer ring-like, anterior margin concave, posterior margin convex, dorsal and ventral margins more or less truncate (Figs 1 G, 2 A). Genital style ventral and apical margins convex, dorsal margin concave, with a process (Figs 1 G, 2 A). Male anal tube elongated, evenly bent down (Figs 1 G – H, 2 A). Phallic complex arched. Periandrium tubular. Dorsal part of periandrium slightly shorter than ventral part in lateral view, median lobe narrow and acute. Each side of lateral part of periandrium with forked process, recurved. Ventral part of periandrium distinctly tapering apicad in ventral view (Figs 1 I, 2 B – D). Aedeagus bipartite; each side of apex without process; apex of lateral portion with even prominence.	en	Ai, Deqiang, Peng, Lingfei, Zhang, Yalin (2020): Five new species of the planthopper genus Atracis Stål (Hemiptera, Fulgoromorpha, Flatidae) from China. European Journal of Taxonomy 717 (717): 108-128, DOI: 10.5852/ejt.2020.717.1105, URL: http://dx.doi.org/10.5852/ejt.2020.717.1105
03C9846EA664585B99FAFED4FE6046DD.taxon	distribution	Distribution Hainan Province, China.	en	Ai, Deqiang, Peng, Lingfei, Zhang, Yalin (2020): Five new species of the planthopper genus Atracis Stål (Hemiptera, Fulgoromorpha, Flatidae) from China. European Journal of Taxonomy 717 (717): 108-128, DOI: 10.5852/ejt.2020.717.1105, URL: http://dx.doi.org/10.5852/ejt.2020.717.1105
03C9846EA666585499F1FAEAFE5D46B7.taxon	description	Figs 3 – 5	en	Ai, Deqiang, Peng, Lingfei, Zhang, Yalin (2020): Five new species of the planthopper genus Atracis Stål (Hemiptera, Fulgoromorpha, Flatidae) from China. European Journal of Taxonomy 717 (717): 108-128, DOI: 10.5852/ejt.2020.717.1105, URL: http://dx.doi.org/10.5852/ejt.2020.717.1105
03C9846EA666585499F1FAEAFE5D46B7.taxon	diagnosis	Diagnosis This new species looks similar to A. ungulata sp. nov., but differs from the latter by: pronotum anterior margin concave in the middle (truncate in A. ungulata sp. nov.); process of lateral lobe of periandrium not forked (forked in A. ungulata sp. nov.).	en	Ai, Deqiang, Peng, Lingfei, Zhang, Yalin (2020): Five new species of the planthopper genus Atracis Stål (Hemiptera, Fulgoromorpha, Flatidae) from China. European Journal of Taxonomy 717 (717): 108-128, DOI: 10.5852/ejt.2020.717.1105, URL: http://dx.doi.org/10.5852/ejt.2020.717.1105
03C9846EA666585499F1FAEAFE5D46B7.taxon	etymology	Etymology The specific name is derived from the Latin word ‘ patefactus ’ which refers to the flat tegmina.	en	Ai, Deqiang, Peng, Lingfei, Zhang, Yalin (2020): Five new species of the planthopper genus Atracis Stål (Hemiptera, Fulgoromorpha, Flatidae) from China. European Journal of Taxonomy 717 (717): 108-128, DOI: 10.5852/ejt.2020.717.1105, URL: http://dx.doi.org/10.5852/ejt.2020.717.1105
03C9846EA666585499F1FAEAFE5D46B7.taxon	materials_examined	Type material Holotype CHINA • ♂; Yunnan Province, Mengyang, Wild elephants Valley; 800 m a. s. l.; 5 May 2009; Zhang Lei leg.; NWAFU. Paratype CHINA • 1 ♀; Yunnan Province, Banna, Menglong; 28 Apr. 1958; Meng Song County leg.; NWAFU.	en	Ai, Deqiang, Peng, Lingfei, Zhang, Yalin (2020): Five new species of the planthopper genus Atracis Stål (Hemiptera, Fulgoromorpha, Flatidae) from China. European Journal of Taxonomy 717 (717): 108-128, DOI: 10.5852/ejt.2020.717.1105, URL: http://dx.doi.org/10.5852/ejt.2020.717.1105
03C9846EA666585499F1FAEAFE5D46B7.taxon	description	Description MEASUREMENTS. Male length (N = 1) (including tegmen): 13.3 mm, length of tegmen: 12.0 mm; female length (N = 1) (including tegmen): 15.5 mm, length of tegmen: 13.1 mm. COLORATION. Body and tegmina green with black markings; vertex green marked with dark patches; frons light green with dorsal apex and longitudinal carina fuscous; gena yellowish green, dorsal portion and anterior portion of eye marked with darker brown color; eyes black, ocelli milk white; pronotum dull green, median carina fuscous; mesonotum dull green, heavily mottled, each posterior margin with triangular black spot; tegmina dull green, cross vein of costal area and veins of apical cell brown or black (Fig. 3 A – B, D – F). HEAD AND THORAX. Head anterior margin pointed, about 80 °; vertex pentagonal; disc pressed; longer than wide; lateral margins slightly raised; posterior margin raised, pressed in middle; median groove full length of vertex, apex Y-forked (Fig. 3 D – F). Frons disc flat, 1.4 times as wide as wide, median longitudinal carina almost half length of frons, lateral margins moderately raised (Fig. 3 F). Frontoclypeal suture pressed, evenly convex; clypeus convex. Rostrum extending beyond metatrochanter (Fig. 3 F). Antennae short. Pronotum with anterior margin concave in middle, disc pressed, lateral side thick and tended up, median carina obscure, ventral margin rolled upwards, postocular eminence evenly convex (Fig. 3 D – E). Mesonotum humped, anterior margin convex, disc flat, without carina but lines (Fig. 3 D – E). Metatibia with six spines apically, metatarsal basal segment with two large spines and nine small spines apically (Fig. 3 C). Tegmina elongate, 11.5 mm in length, 4.5 mm in width, costal membrane 3.8 times as wide as costal cell at level of bulla; costal margin undulate, apical margin convex and sinuate, sutural margin truncate, apical and sutural angles convex; vein ScP + RA elevated ridgelike above plane of vein Pc + CA and crossing pustulate bulla, CuA forked, clavus with few crossveins; one subapical line present (Fig. 3 B). MALE GENITALIA. Pygofer ring-like, anterior margin strongly concave, posterior margin convex, ventral margin evenly convex, dorsal margin concaved (Fig. 3 H). Genital style ventral and apical margins convex, dorsal margin concave, with a process apically (Fig. 3 H). Male anal tube elongated, apex bent down (Fig. 3 G – H). Phallic complex slightly arched (Fig. 3 I – K). Periandrium tubular. Dorsal part of periandrium distinctly shorter than ventral part in lateral view, median lobe acute. Each side of lateral part of periandrium with recurved process, not forked. Ventral part of periandrium distinctly tapering apicad in ventral view (Fig. 4 A – C). Aedeagus bipartite; each side of apex without process; apex of lateral portion with obviously raised prominence (Fig. 4 D – F). FEMALE GENITALIA. Female anal segment small, oval in dorsal view, apex slightly concave (Fig. 5 B). Gonapophysis VIII slender, trangular, apex with 8 teeth, dorsal margin evenly concave, ventral margin convex (Fig. 4 G); gonapophysis IX short and triangular, apex acute (Fig. 4 H, I); gonoplac with arrays of strong marginal teeth (Figs 4 J, 5 A).	en	Ai, Deqiang, Peng, Lingfei, Zhang, Yalin (2020): Five new species of the planthopper genus Atracis Stål (Hemiptera, Fulgoromorpha, Flatidae) from China. European Journal of Taxonomy 717 (717): 108-128, DOI: 10.5852/ejt.2020.717.1105, URL: http://dx.doi.org/10.5852/ejt.2020.717.1105
03C9846EA666585499F1FAEAFE5D46B7.taxon	distribution	Distribution Yunnan Province, China.	en	Ai, Deqiang, Peng, Lingfei, Zhang, Yalin (2020): Five new species of the planthopper genus Atracis Stål (Hemiptera, Fulgoromorpha, Flatidae) from China. European Journal of Taxonomy 717 (717): 108-128, DOI: 10.5852/ejt.2020.717.1105, URL: http://dx.doi.org/10.5852/ejt.2020.717.1105
03C9846EA6695856990BFB0CFDAC46DA.taxon	description	Figs 6 – 7	en	Ai, Deqiang, Peng, Lingfei, Zhang, Yalin (2020): Five new species of the planthopper genus Atracis Stål (Hemiptera, Fulgoromorpha, Flatidae) from China. European Journal of Taxonomy 717 (717): 108-128, DOI: 10.5852/ejt.2020.717.1105, URL: http://dx.doi.org/10.5852/ejt.2020.717.1105
03C9846EA6695856990BFB0CFDAC46DA.taxon	diagnosis	Diagnosis Atracis punctulata sp. nov. is similar to A. fimbria, but differs from the latter by: body and tegmina greenish and yellow (brownish in A. fimbria); disc of vertex pressed (flat in A. fimbria); preocesses of periandrium extending cephaloventrad and parallel (ventrad and crossed in A. fimbria).	en	Ai, Deqiang, Peng, Lingfei, Zhang, Yalin (2020): Five new species of the planthopper genus Atracis Stål (Hemiptera, Fulgoromorpha, Flatidae) from China. European Journal of Taxonomy 717 (717): 108-128, DOI: 10.5852/ejt.2020.717.1105, URL: http://dx.doi.org/10.5852/ejt.2020.717.1105
03C9846EA6695856990BFB0CFDAC46DA.taxon	etymology	Etymology The specific name is derived from the Latin word ‘ punctum ’, which refers to the mottled color of the tegmina.	en	Ai, Deqiang, Peng, Lingfei, Zhang, Yalin (2020): Five new species of the planthopper genus Atracis Stål (Hemiptera, Fulgoromorpha, Flatidae) from China. European Journal of Taxonomy 717 (717): 108-128, DOI: 10.5852/ejt.2020.717.1105, URL: http://dx.doi.org/10.5852/ejt.2020.717.1105
03C9846EA6695856990BFB0CFDAC46DA.taxon	materials_examined	Type material Holotype CHINA • ♂; Guangdong Province, Mt Nanling; 8 May 2009; NWAFU.	en	Ai, Deqiang, Peng, Lingfei, Zhang, Yalin (2020): Five new species of the planthopper genus Atracis Stål (Hemiptera, Fulgoromorpha, Flatidae) from China. European Journal of Taxonomy 717 (717): 108-128, DOI: 10.5852/ejt.2020.717.1105, URL: http://dx.doi.org/10.5852/ejt.2020.717.1105
03C9846EA6695856990BFB0CFDAC46DA.taxon	description	Description MEASUREMENTS. Male length (N = 1) (including tegmen): 15.1 mm, length of tegmen: 13.1 mm. COLORATION. Body and tegmina greenish and yellow with black markings; vertex green heavily marked with dark color; frons light greenish yellow and mottled fuscous; gena yellowish green, dorsal portion and anterior portion of eye marked with darker brown color; eyes black, ocelli milk white; pronotum dull green and yellow, heavily fuscous; mesonotum dark brown, marked with black spots, heavily mottled; tegmina light greenish with black markings (Fig. 6 A – B, D – F). HEAD AND THORAX. Head anterior margin convex, vertex pentagonal; disc pressed; as long as wide, lateral margins highly raised at posterior portion; posterior raised, pressed in the middle; median groove full length of vertex, apex Y-forked (Fig. 6 D – E). Frons disc flat, 1.3 times longer than wide, median longitudinal carina no more than half length of frons, lateral carinae positioned at dorsal portion no longer than median longitudinal carina; lateral margins sinuate, highly raised (Fig. 6 F). Frontoclypeal suture pressed, truncate; clypeus convex. Rostrum extending beyond metatrochanter (Fig. 6 F). Antennae short. Pronotum with anterior margin truncate, slightly concave in middle, disc pressed, lateral side thick and tended up, median carina weakly raised, ventral margin rolled upwards, postocular eminence evenly convex (Fig. 6 D – E). Mesonotum humped, anterior margin convex, disc flat, tricarinate (Fig. 6 D – E). Metatibia with six spines apically, metatarsal basal segment with two large spines and eight small spines apically (Fig. 6 C). Tegmina elongate, 13.8 mm in length, 6 mm in width, costal membrane 4 times as wide as costal cell at level of bulla; costal margin undulate, apical margin convex and sinuate, sutural margin truncate, apical and sutural angles convex; vein ScP + RA elevated ridgelike above plane of vein Pc + CA and crossing pustulate bulla, CuA forked, clavus with few crossveins; one subapical line present (Fig. 6 B). MALE GENITALIA. Pygofer ring-like, anterior margin strongly concave, posterior margin convex and slightly sinuate, ventral margin truncate, dorsal margin concave (Fig. 6 H). Genital style ventral and apical margins convex, dorsal margin concave, with a process apically (Fig. 6 H). Male anal tube elongated, apex bent down (Fig. 6 G – H). Phallic complex slightly arched. Periandrium tubular. Dorsal part of periandrium distinctly shorter than ventral part in lateral view, median lobe short and acute; each side of apex with three or four small teeth. Each side of lateral part of periandrium with recurved process, not forked, extending to half length of periandrium. Ventral part of periandrium distinctly slender and tapering apicad in ventral view (Figs 6 I – K, 7 A – C). Aedeagus bipartite; each side of apex without process; apex of lateral portion with an evenly pointed prominence (Fig. 7 D – F).	en	Ai, Deqiang, Peng, Lingfei, Zhang, Yalin (2020): Five new species of the planthopper genus Atracis Stål (Hemiptera, Fulgoromorpha, Flatidae) from China. European Journal of Taxonomy 717 (717): 108-128, DOI: 10.5852/ejt.2020.717.1105, URL: http://dx.doi.org/10.5852/ejt.2020.717.1105
03C9846EA6695856990BFB0CFDAC46DA.taxon	distribution	Distribution Guangdong Province, China.	en	Ai, Deqiang, Peng, Lingfei, Zhang, Yalin (2020): Five new species of the planthopper genus Atracis Stål (Hemiptera, Fulgoromorpha, Flatidae) from China. European Journal of Taxonomy 717 (717): 108-128, DOI: 10.5852/ejt.2020.717.1105, URL: http://dx.doi.org/10.5852/ejt.2020.717.1105
03C9846EA66C5853990DFED4FD3147E3.taxon	description	Figs 8 – 10	en	Ai, Deqiang, Peng, Lingfei, Zhang, Yalin (2020): Five new species of the planthopper genus Atracis Stål (Hemiptera, Fulgoromorpha, Flatidae) from China. European Journal of Taxonomy 717 (717): 108-128, DOI: 10.5852/ejt.2020.717.1105, URL: http://dx.doi.org/10.5852/ejt.2020.717.1105
03C9846EA66C5853990DFED4FD3147E3.taxon	diagnosis	Diagnosis This new species looks similar to A. mucida, but differs by: head with anterior margin angulated at about 90 ° (slightly acute angled in A. mucida); vertex 1.1 times as wide as long (1.1 times as long as wide in A. mucida); frons with one obviously short median carina (median carina almost absent in A. mucida).	en	Ai, Deqiang, Peng, Lingfei, Zhang, Yalin (2020): Five new species of the planthopper genus Atracis Stål (Hemiptera, Fulgoromorpha, Flatidae) from China. European Journal of Taxonomy 717 (717): 108-128, DOI: 10.5852/ejt.2020.717.1105, URL: http://dx.doi.org/10.5852/ejt.2020.717.1105
03C9846EA66C5853990DFED4FD3147E3.taxon	etymology	Etymology The specific name is a Latin feminine adjective ‘ sphaerica ’ to refer to the globular shape of the head.	en	Ai, Deqiang, Peng, Lingfei, Zhang, Yalin (2020): Five new species of the planthopper genus Atracis Stål (Hemiptera, Fulgoromorpha, Flatidae) from China. European Journal of Taxonomy 717 (717): 108-128, DOI: 10.5852/ejt.2020.717.1105, URL: http://dx.doi.org/10.5852/ejt.2020.717.1105
03C9846EA66C5853990DFED4FD3147E3.taxon	materials_examined	Type material Holotype CHINA • ♂; Guangxi Province, Longzhou, Nonggang; 19 May 1985; Li Weihua and Zhang Jinghong leg.; NWAFU. Paratypes CHINA • 1 ♀; Guangxi Province, Mt Daqingshan; 15 Jun. 1963; Liu Sikong leg.; BMNHC • 1 ♀; Zhejiang Province, Mt Wuyanling; 20 Jul. 1983; Zhen Bin leg.; NWAFU.	en	Ai, Deqiang, Peng, Lingfei, Zhang, Yalin (2020): Five new species of the planthopper genus Atracis Stål (Hemiptera, Fulgoromorpha, Flatidae) from China. European Journal of Taxonomy 717 (717): 108-128, DOI: 10.5852/ejt.2020.717.1105, URL: http://dx.doi.org/10.5852/ejt.2020.717.1105
03C9846EA66C5853990DFED4FD3147E3.taxon	description	Description MEASUREMENTS. Male length (N = 1) (including tegmen): 14.2 mm, length of tegmen: 11.9 mm; female length (N = 2) (including tegmen): 16.1 – 16.5 mm, length of tegmen: 13.0 – 13.5 mm. COLORATION. Body and tegmina brown with dark brown marks; vertex, pronotum and mesonotum mottled, median carina of pronotum dark brown; frons light brown with apex mottled fuscous; gena yellowish brown, dorsal portion and anterior portion of eye marked with darker brown color; eyes black, ocelli milk white; tegmina light brown, slightly transparent, marked with brown dots, apical portion and costal area dark brown (Fig. 8 A – B, D – F). HEAD AND THORAX. Head anterior margin angulated, about 90 °; vertex pentagonal; disc pressed; 1.1 times as wide as long, lateral margins highly raised; posterior margin raised, pressed in the middle; median groove full length of vertex, apex Y-forked (Fig. 8 D). Frons disc flat, 1.1 times as long as wide, median longitudinal carina very short positioned at dorsal portion, lateral margins moderately raised (Fig. 8 F). Frontoclypeal suture pressed, truncate; clypeus convex. Rostrum extending to metatrochanter (Fig. 8 F). Antennae short. Pronotum with anterior margin truncate, slightly concave in the middle, disc pressed, lateral side thick and tended up, median carina weakly raised, ventral margin rolled upwards, postocular eminence evenly convex (Fig. 8 D – E). Mesonotum humped, anterior margin convex, disc flat, without carina (Fig. 8 D – E). Metatibia with six spines apically, metatarsal basal segment with two large spines and six small spines apically (Fig. 8 C). Tegmina elongate, 11.6 mm in length, 5 mm in width, costal membrane 3.5 times as wide as costal cell at level of bulla; costal margin slightly undulate, apical margin convex, sutural margin truncate, apical and sutural angles convex; vein ScP + RA elevated ridgelike above plane of vein Pc + CA and crossing pustulate bulla, CuA forked, clavus with few crossveins; one subapical line present (Fig. 8 B). MALE GENITALIA. Pygofer ring-like, anterior margin concave, posterior margin convex, ventral margin truncate, dorsal margin concave (Figs 8 H, 9 A). Genital style ventral, dorsal and apical margins truncate, dorsal apex with a process apically, ventral apex concave (Figs 8 H, 9 A). Male anal tube elongated and arched (Fig. 8 G – H). Phallic complex arched (Figs 8 I, 9 B – D). Periandrium tubular. Dorsal part of periandrium distinctly shorter than ventral part in lateral view, median lobe narrow and acute. Each side of lateral part of periandrium with a recurved process, not forked. Ventral part of periandrium distinctly slender and tapering in ventral view (Fig. 9 E – G). Aedeagus bipartite; fourth of dorsal portion apparently elevated; each side of apex without process; apex of lateral portion with a sharply short prominence (Fig. 9 H – J). FEMALE GENITALIA. Female anal segment small, oval in dorsal view, apex slightly concave (Fig. 10 B). Gonapophysis VIII slender, trangular, apex with 7 teeth, dorsal margin evenly concave, ventral margin convex (Fig. 9 K); gonapophysis IX short and slender, apex acute (Fig. 9 L – M); gonoplac with arrays of strong marginal teeth (Figs 9 N, 10 A).	en	Ai, Deqiang, Peng, Lingfei, Zhang, Yalin (2020): Five new species of the planthopper genus Atracis Stål (Hemiptera, Fulgoromorpha, Flatidae) from China. European Journal of Taxonomy 717 (717): 108-128, DOI: 10.5852/ejt.2020.717.1105, URL: http://dx.doi.org/10.5852/ejt.2020.717.1105
03C9846EA66C5853990DFED4FD3147E3.taxon	distribution	Distribution Zhejiang and Guangxi Province, China.	en	Ai, Deqiang, Peng, Lingfei, Zhang, Yalin (2020): Five new species of the planthopper genus Atracis Stål (Hemiptera, Fulgoromorpha, Flatidae) from China. European Journal of Taxonomy 717 (717): 108-128, DOI: 10.5852/ejt.2020.717.1105, URL: http://dx.doi.org/10.5852/ejt.2020.717.1105
03C9846EA66F584C99F1FED4FE604623.taxon	description	Figs 11 – 12	en	Ai, Deqiang, Peng, Lingfei, Zhang, Yalin (2020): Five new species of the planthopper genus Atracis Stål (Hemiptera, Fulgoromorpha, Flatidae) from China. European Journal of Taxonomy 717 (717): 108-128, DOI: 10.5852/ejt.2020.717.1105, URL: http://dx.doi.org/10.5852/ejt.2020.717.1105
03C9846EA66F584C99F1FED4FE604623.taxon	diagnosis	Diagnosis This new species is similar to A. hainanensis, but differs from the latter by: vertex pentagonal (triangular in A. hainanensis); disc of vertex flat (evenly elevated in A. hainanensis); mesonotum without carina (tricarinate in A. hainanensis); dorsal lobe of periandrium short (long in A. hainanensis).	en	Ai, Deqiang, Peng, Lingfei, Zhang, Yalin (2020): Five new species of the planthopper genus Atracis Stål (Hemiptera, Fulgoromorpha, Flatidae) from China. European Journal of Taxonomy 717 (717): 108-128, DOI: 10.5852/ejt.2020.717.1105, URL: http://dx.doi.org/10.5852/ejt.2020.717.1105
03C9846EA66F584C99F1FED4FE604623.taxon	etymology	Etymology The specific name is a Latin feminine adjective ‘ ungulata ’, which means a periandrium with one pair of forked processes at the apex.	en	Ai, Deqiang, Peng, Lingfei, Zhang, Yalin (2020): Five new species of the planthopper genus Atracis Stål (Hemiptera, Fulgoromorpha, Flatidae) from China. European Journal of Taxonomy 717 (717): 108-128, DOI: 10.5852/ejt.2020.717.1105, URL: http://dx.doi.org/10.5852/ejt.2020.717.1105
03C9846EA66F584C99F1FED4FE604623.taxon	materials_examined	Type material Holotype CHINA • ♂; Hainan Province, Mt Jianfengling; 4 Apr. 1984; Lin Youdong leg.; CAF. Paratypes CHINA • 1 ♂; Hainan Province; 12 May 1936; NWAFU • 1 ♂; Hainan Province, Mt Jianfengling, Tianchi; 30 Mar. 1982; Chen Huanqiang leg.; SYSU.	en	Ai, Deqiang, Peng, Lingfei, Zhang, Yalin (2020): Five new species of the planthopper genus Atracis Stål (Hemiptera, Fulgoromorpha, Flatidae) from China. European Journal of Taxonomy 717 (717): 108-128, DOI: 10.5852/ejt.2020.717.1105, URL: http://dx.doi.org/10.5852/ejt.2020.717.1105
03C9846EA66F584C99F1FED4FE604623.taxon	description	Description MEASUREMENTS. Male length (N = 3) (including tegmen): 14.7 – 14.9 mm, length of tegmen: 11.9 – 12.1 mm. COLORATION. Body and tegmina brown with dark brown marks; vertex, pronotum and mesonotum mottled, median carina of pronotum dark brown; frons light brown with apex mottled fuscous; gena yellowish brown, dorsal portion and anterior portion of eye marked with darker brown color; eyes black, ocelli milk white; tegmina light brown, marked with darker marks, apical portion and costal area dark brown (Fig. 11 A – D). HEAD AND THORAX. Head anterior margin angulated, about 80 °; vertex pentagonal; disc flat; 1.1 times as long as wide, lateral margins highly raised; posterior margin raised; median groove full length of vertex, apex Y-forked (Fig. 11 B – C). Frons disc flat, 1.4 times as long as wide, median longitudinal carina very short positioned at dorsal portion, lateral margins slightly sinuate, moderately raised (Fig. 11 D). Frontoclypeal suture pressed, convex, clypeus convex. Rostrum extending beyond metatrochanter (Fig. 11 D). Antennae short. Pronotum anterior margin truncate, disc pressed, lateral side thick and tended up, median carina weakly raised, ventral margin rolled upwards, postocular eminence evenly convex (Fig. 11 B – C). Mesonotum humped, anterior margin convex, disc flat, without carina (Fig. 11 B – C). Metatibia with six spines apically, metatarsal basal segment with two large spines and seven or eight small spines apically (Fig. 11 E). Tegmina elongate, 12.9 mm in length, 5.4 mm in width, costal membrane 3.5 times as wide as costal cell at level of bulla; costal margin evenly convex, very weak undulated, apical margin convex, sutural margin truncate, apical and sutural angles convex; vein ScP + RA elevated ridgelike above plane of vein Pc + CA and crossing pustulate bulla, CuA forked, clavus with few crossveins; one subapical line present (Fig. 12 A). MALE GENITALIA. Pygofer ring-like, anterior and posterior margins sinuate, ventral margin truncate, dorsal margin sinuate (Figs 11 F, 12 B). Genital style ventral margin convex, dorsal margin weakly concave with process apically (Figs 11 F, 12 B). Male anal tube elongated and arched (Figs 11 H, 12 B). Phallic complex arched (Figs 11 G, 12 C – E). Periandrium tubular. Dorsal part of periandrium distinctly shorter than ventral part in lateral view, median lobe short and acute. Each side of lateral part of periandrium with recurved process which apex forked. Ventral part of periandrium distinctly slender and tapering in ventral view (Fig. 12 F – H). Aedeagus bipartite; each side of apex without process; apex of lateral portion with ear-like prominence (Fig. 12 I – K).	en	Ai, Deqiang, Peng, Lingfei, Zhang, Yalin (2020): Five new species of the planthopper genus Atracis Stål (Hemiptera, Fulgoromorpha, Flatidae) from China. European Journal of Taxonomy 717 (717): 108-128, DOI: 10.5852/ejt.2020.717.1105, URL: http://dx.doi.org/10.5852/ejt.2020.717.1105
03C9846EA66F584C99F1FED4FE604623.taxon	distribution	Distribution Hainan Province, China.	en	Ai, Deqiang, Peng, Lingfei, Zhang, Yalin (2020): Five new species of the planthopper genus Atracis Stål (Hemiptera, Fulgoromorpha, Flatidae) from China. European Journal of Taxonomy 717 (717): 108-128, DOI: 10.5852/ejt.2020.717.1105, URL: http://dx.doi.org/10.5852/ejt.2020.717.1105
