taxonID	type	description	language	source
C058C86EFFB3FFAAFE99B546FD718C26.taxon	materials_examined	Type species: Libiocoris poecilus Kormilev 1957, by original designation.	en	Bai, Xiaoshuan, Yang, Chunwang, Cai, Wanzhi (2006): First record of the genus Libiocoris Kormilev 1957 (Heteroptera: Aradidae) from China, with the description of two new species. Zootaxa 1370: 39-47, DOI: 10.5281/zenodo.174895
C058C86EFFB3FFAAFE99B546FD718C26.taxon	diagnosis	Diagnosis: Apterous. Small. Body subtriangular. Dorsal and ventral surfaces partly covered with grayish incrustation, forming a curious pattern; first to third segments of antenna and legs covered with fine setigerous granules. Head subquadrangular, almost as long as wide across eyes, genae slender, apically deeply notched; antenniferous tubercles stout, conical, apically pointed; eyes small, semiglobose, with convex face; postocular tubercles small; antenna long and slender, first and third segments subequal in length, second shortest, first stout, incrassate, second and third cylindrincal, fourth fusiform; rostrum arising from a slit-like opening of atrium, not reaching limits of rostral groove. Pronotum well separated from mesonotum by curved intersegmental furrow, with medial sulcus; meso- and metanota separated only laterally, with elevated medial ridge, this with slender median furrow; metanotum fused with first and second tergites, separated laterally by furrows from connexivum (except in L. indicus Heiss); pro-, meso-, and metanota with a curious pattern of interrupted longitudinal callous spots laterally. Legs long and slender, without spines, preapical comb on fore tibia present, femur subcylindrical, claws with fine pulvilli. Disks of third to sixth tergites fused into a subquadrangular central plate, elevated on median line, and with usual pattern of large and small callous spots and dots. Seventh tergite strongly elevated posteriorly in male and slightly elevated in female. Pygophore cordate; paratergites clavate or dentiform. Scent gland opening small.	en	Bai, Xiaoshuan, Yang, Chunwang, Cai, Wanzhi (2006): First record of the genus Libiocoris Kormilev 1957 (Heteroptera: Aradidae) from China, with the description of two new species. Zootaxa 1370: 39-47, DOI: 10.5281/zenodo.174895
C058C86EFFB3FFAAFE99B546FD718C26.taxon	distribution	Distribution: Oriental Region.	en	Bai, Xiaoshuan, Yang, Chunwang, Cai, Wanzhi (2006): First record of the genus Libiocoris Kormilev 1957 (Heteroptera: Aradidae) from China, with the description of two new species. Zootaxa 1370: 39-47, DOI: 10.5281/zenodo.174895
C058C86EFFB0FFAFFE99B76BFD488DCE.taxon	description	(Figs. 1, 3 – 7)	en	Bai, Xiaoshuan, Yang, Chunwang, Cai, Wanzhi (2006): First record of the genus Libiocoris Kormilev 1957 (Heteroptera: Aradidae) from China, with the description of two new species. Zootaxa 1370: 39-47, DOI: 10.5281/zenodo.174895
C058C86EFFB0FFAFFE99B76BFD488DCE.taxon	diagnosis	Diagnosis: This species is most similar to L. indicus Heiss 1982, but differs by abdominal spiracle II ventral and connexiva II and III completely fused (Fig. 1) (vs. abdominal spiracle II lateral and connexiva II and III separated by thin sulcus in L. indicus Heiss).	en	Bai, Xiaoshuan, Yang, Chunwang, Cai, Wanzhi (2006): First record of the genus Libiocoris Kormilev 1957 (Heteroptera: Aradidae) from China, with the description of two new species. Zootaxa 1370: 39-47, DOI: 10.5281/zenodo.174895
C058C86EFFB0FFAFFE99B76BFD488DCE.taxon	description	Description of female. Color: Body reddish brown to blackish brown, incrustation grayish brown. Eyes reddish. Structure: Head, thoracic tergites and pleura, most of abdominal tergites, connexiva, lateral sides of third to sixth abdominal sterna, and seventh sternum covered with incrustation. Antenna and legs covered with adpressed setae (Fig. 1). Head longer than wide across eyes; genae short, slightly notched anteriorly, reaching basal one-third of first antennal segment; clypeus strongly raised anteriorly, with tubercle near apex. Antenniferous tubercles short, dilated, apices acute, divergent anteriorly. Eyes small, convex laterally. Postocular tubercles widely rounded and reaching outer side of eyes; postocular borders behind tubercles straight and converging. Vertex with Y-shaped granulate carinae; infraocular callosities large, ovate, separated from medial carinae by deep sulci. Antenna 2.24 times as long as width of head across eyes; first segment stout, clavate; second and third cylindrical, third pendunculate at base; fourth fusiform and pilose at apex (Fig. 5). Rostrum short, rostral groove broad, deep, closed posteriorly (Fig. 4). Pronotum 2.6 times as wide as long; collar narrow; anterolateral angles produced forward beyond collar as 2 (1 + 1) large, blunt lobes; disc with subtriangular median carina, without sulci; laterad of median carina disc with 2 (1 + 1) small callosities, and further laterad irregular carinae; posterior margin of pronotum slightly convex posteriorly, separated from mesonotum by deep furrow. Mesonotum wider than pronotum; separated from metanotum by 2 (1 + 1) thin sulci laterally; across meso- and metanota medially with elongate, rhomboid ridge, subrounded anteriorly and truncate posteriorly, without sulci; laterad of median ridge disc with 6 (3 + 3) longitudinal ridges, lateral border granulate. Metanotum wider than mesonotum; separated from tergum I by a slightly sinuate thin sulcus; laterad of median ridge with 6 (3 + 3) longitudinal ridges, lateral border granulate, similar to those on mesonotum. Legs long, slender, without spines, preapical comb on fore tibia present, femur subcylindrical, claws with fine pulvilli (Fig. 6). Tergum I fused with tergum II, disc with 2 (1 + 1) tubercles separated medially by a wide, deep depression; tergum II wide, sloping posteriorly and sideways, forming 2 (1 + 1) large, ovate plates flanking median depression. Central dorsal plate subrectangular, consisting of terga III to VI; moderate carina raised medially on tergum III, pentagonal elevation on tergum IV, tapering ridge on terga V and VI; laterad of median ridge with a usual pattern of large and small callous spots. Connexiva slightly reflexed; deltg II and III completely fused, others separated by fine sulci; posterolateral angles of deltg II to VII progressively protruding; paratergites dentiform; terminal part of abdomen as in Figs. 1, 7. Abdominal spiracle II ventral, III – VIII lateral and visible from above. Prosternum raised medially and with irregular carinae on elevation medially; meso- and metanota and sternum II flattened medially, without sulci. Sterna III to VI raised along posterior border, depressed along anterior border, and with triangular, smooth spots medially, flanked by 2 (1 + 1) large, transversely ovate depressions, these bearing 2 (1 + 1) round callous spots; more laterad 4 (2 + 2) smaller round callous spots. Measurements [in mm, Ψ (n = 1)]. Body length 5.5; maximal width of abdomen 3.0. Length head (including neck) 0.98, width 0.88. Length pronotum 0.52, width 1.35. Width mesonotum 1.71; width metanotum 2.24. Length antennal segments I – IV = 0.68, 0.31, 0.68, 0.31.	en	Bai, Xiaoshuan, Yang, Chunwang, Cai, Wanzhi (2006): First record of the genus Libiocoris Kormilev 1957 (Heteroptera: Aradidae) from China, with the description of two new species. Zootaxa 1370: 39-47, DOI: 10.5281/zenodo.174895
C058C86EFFB0FFAFFE99B76BFD488DCE.taxon	materials_examined	Type material: Holotype: Ψ, China, Hainan, Baisha, 8. IX. 2005, L. S. Chen leg. (CAU).	en	Bai, Xiaoshuan, Yang, Chunwang, Cai, Wanzhi (2006): First record of the genus Libiocoris Kormilev 1957 (Heteroptera: Aradidae) from China, with the description of two new species. Zootaxa 1370: 39-47, DOI: 10.5281/zenodo.174895
C058C86EFFB0FFAFFE99B76BFD488DCE.taxon	etymology	Etymology: We dedicate this interesting species to Dr. Ernst Heiss for his excellent contributions to our knowledge of world aradids.	en	Bai, Xiaoshuan, Yang, Chunwang, Cai, Wanzhi (2006): First record of the genus Libiocoris Kormilev 1957 (Heteroptera: Aradidae) from China, with the description of two new species. Zootaxa 1370: 39-47, DOI: 10.5281/zenodo.174895
C058C86EFFB0FFAFFE99B76BFD488DCE.taxon	distribution	Distribution: China (Hainan).	en	Bai, Xiaoshuan, Yang, Chunwang, Cai, Wanzhi (2006): First record of the genus Libiocoris Kormilev 1957 (Heteroptera: Aradidae) from China, with the description of two new species. Zootaxa 1370: 39-47, DOI: 10.5281/zenodo.174895
C058C86EFFB6FFAEFE99B103FD488E4E.taxon	description	(Figs. 2, 8 – 12)	en	Bai, Xiaoshuan, Yang, Chunwang, Cai, Wanzhi (2006): First record of the genus Libiocoris Kormilev 1957 (Heteroptera: Aradidae) from China, with the description of two new species. Zootaxa 1370: 39-47, DOI: 10.5281/zenodo.174895
C058C86EFFB6FFAEFE99B103FD488E4E.taxon	diagnosis	Diagnosis: This species is most similar to L. heissi Bai, Yang & Cai sp. nov. But it may be recognized by postocular borders without tubercles and with shallow sulcus on medial plate of meso- and metanota (Figs. 2, 6, 10) (vs. postocular borders with tubercles and without shallow sulcus on medial plate of meso- and metanota in L. heissi Bai, Yang & Cai sp. nov.).	en	Bai, Xiaoshuan, Yang, Chunwang, Cai, Wanzhi (2006): First record of the genus Libiocoris Kormilev 1957 (Heteroptera: Aradidae) from China, with the description of two new species. Zootaxa 1370: 39-47, DOI: 10.5281/zenodo.174895
C058C86EFFB6FFAEFE99B103FD488E4E.taxon	description	Description of female. Color: Body reddish brown to blackish brown, incrustation grayish brown. Eyes reddish. Structure: Head, thoracic tergites and pleura, most of abdominal tergites, connexiva, lateral sides of third to sixth abdominal sterna covered with incrustation. Antenna and legs covered with erect setae (Fig. 2). Head longer than wide across eyes; genae short, slightly notched anteriorly, reaching basal one-third of first antennal segment; clypeus strongly raised anteriorly, with tubercle near apex. Antenniferous tubercles short, dilated, apices acute, divergent anteriorly. Eyes small, convex laterally. Postocular borders without tubercles, nearly straight and converging. Vertex with irregular granulate carinae; infraocular callosities large, ovate, separated from median carinae by deep sulci; posterior margin of vetex with a U-shaped carina. Antenna 2.12 times as long as head width across eyes; first segment stout, clavate; second and third cylindrical, third pendunculate at base; fourth fusiform with pilose at apex (Fig. 10). Rostrum short, rostral groove broad, deep, closed posteriorly (Fig. 9). Pronotum 2.5 times as wide as long; collar narrow; anterolateral angles produced forward beyond collar as 2 (1 + 1) large, blunt lobes; disc with narrow median sulcus, flanked by 2 (1 + 1) small callosities, and further laterad 2 (1 + 1) short carinae and irregular small callous spots, lateral border granulate; posterior margin of pronotum slightly produced posteriorly, separated from mesonotum by deep furrow. Mesonotum wider than pronotum; separated from metanotum by 2 (1 + 1) thin sulci laterally; across meso- and metanota medially with elongate, rhomboid plate, subrounded anteriorly and truncate posteriorly, with sulci; laterad of median plate disc with 6 (3 + 3) longitudinal ridges, lateral border densely granulate. Metanotum wider than mesonotum; separated from tergum I by slightly sinuate thin sulcus; laterad of median plate with 4 (2 + 2) large, ovate ridges; lateral border granulate, similar to those on mesonotum. Legs long and slender, without spines, preapical comb on fore tibia present, femur subcylindrical, claws with fine pulvilli (Fig. 11). Tergum I fused with tergum II, disc with 2 (1 + 1) tubercles separated medially by wide, deep depression; tergum II wide, sloping posteriorly and sideways, forming 2 (1 + 1) large, ovate plates flanking median depression. Central dorsal plate subrectangular, consisting of terga III to VI; moderately carina raised medially on tergum III, pentagonal elevation on terga IV and V, tapering ridge on tergum VI; laterad of median ridge with a usual pattern of large and small callous spots. Connexiva strongly reflected; deltg II and III separated by thin carina; posteroexterior angles of deltg II to VII progressively protruding; paratergites clavate; terminal part of abdomen as in Figs. 1, 12. Abdominal spiracle II ventral, III – VII lateral and visible from above, VIII terminal. Prosternum raised medially and with thin sulcus on elevation medially; meso- and metanota and sternum II flattened medially, without sulci. Sterna III to VI raised along posterior border, depressed along fore border, and with triangular, smooth spots medially, flanked by 2 (1 + 1) large, transversely ovate depressions, these bearing 2 (1 + 1) round callous spots; more laterad 4 (2 + 2) smaller round callous spots. Measurements [in mm, Ψ (n = 1)]. Body length 5.0; maximal width of abdomen 2.6. Length head (including neck) 0.98, width 0.83. Length pronotum 0.52, width 1.3. Width mesonotum 1.70; width metanotum 2.03. Length antennal segments I – IV = 0.62, 0.26, 0.57, 0.31.	en	Bai, Xiaoshuan, Yang, Chunwang, Cai, Wanzhi (2006): First record of the genus Libiocoris Kormilev 1957 (Heteroptera: Aradidae) from China, with the description of two new species. Zootaxa 1370: 39-47, DOI: 10.5281/zenodo.174895
C058C86EFFB6FFAEFE99B103FD488E4E.taxon	materials_examined	Type material: Holotype: Ψ, China, Hainan, Jianfengling, 21. VII. 2004, J. Wu & Y. J. Chen leg. (CAU).	en	Bai, Xiaoshuan, Yang, Chunwang, Cai, Wanzhi (2006): First record of the genus Libiocoris Kormilev 1957 (Heteroptera: Aradidae) from China, with the description of two new species. Zootaxa 1370: 39-47, DOI: 10.5281/zenodo.174895
C058C86EFFB6FFAEFE99B103FD488E4E.taxon	etymology	Etymology: This specific name is based on the holotype locality.	en	Bai, Xiaoshuan, Yang, Chunwang, Cai, Wanzhi (2006): First record of the genus Libiocoris Kormilev 1957 (Heteroptera: Aradidae) from China, with the description of two new species. Zootaxa 1370: 39-47, DOI: 10.5281/zenodo.174895
C058C86EFFB6FFAEFE99B103FD488E4E.taxon	distribution	Distribution: China (Hainan).	en	Bai, Xiaoshuan, Yang, Chunwang, Cai, Wanzhi (2006): First record of the genus Libiocoris Kormilev 1957 (Heteroptera: Aradidae) from China, with the description of two new species. Zootaxa 1370: 39-47, DOI: 10.5281/zenodo.174895
