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Nysius pilosulus Horvath 1904
No full textNysius pilosulus Horváth, 1904 Distribution. Mongolia: Bayan Ulgia, Hovd, Govi Altai (Kerzhner, 1979); Elsewhere: KirgiziaPublished as part of Ge, Xinyu & Li, Junlan, 2019, Review of the genus Nysius Dallas from Mongolian Plateau (Hemiptera: Heteroptera: Orsillidae), pp. 171-183 in Zootaxa 4560 (1) on page 176, DOI: 10.11646/zootaxa.4560.1.10, http://zenodo.org/record/262732
Nysius graminicola subsp. graminicola graminicola (Kolenati 1845
No full textNysius graminicola graminicola (Kolenati, 1845) Distribution. Mongolia (Péricart, 2001); Elsewhere: China (Guangzhou, Sichuan, Guizhou, Yunnan), Asia, Europe, North Africa.Published as part of Ge, Xinyu & Li, Junlan, 2019, Review of the genus Nysius Dallas from Mongolian Plateau (Hemiptera: Heteroptera: Orsillidae), pp. 171-183 in Zootaxa 4560 (1) on page 175, DOI: 10.11646/zootaxa.4560.1.10, http://zenodo.org/record/262732
Nysius nigricornis Kerzhner 1979
No full text<i>Nysius nigricornis</i> Kerzhner, 1979 <p> <b>Distribution. Mongolia</b>: G <b>ovi</b> Altai, Bayanhongan (Kerzhner, 1979); Elsewhere: China (Xinjiang)</p>Published as part of <i>Ge, Xinyu & Li, Junlan, 2019, Review of the genus Nysius Dallas from Mongolian Plateau (Hemiptera: Heteroptera: Orsillidae), pp. 171-183 in Zootaxa 4560 (1)</i> on page 176, DOI: 10.11646/zootaxa.4560.1.10, <a href="http://zenodo.org/record/2627326">http://zenodo.org/record/2627326</a>
FIGURE 5 in Descriptions of larvae of three species of Hydropsyche Pictet 1834 (Trichoptera Hydropsychidae) from China
No full textFIGURE 5. Head of Hydropsyche penicillata Martynov 1931. 5A, dorsal; 5B, right lateral; 5C, ventral; 5D, left mandible, dorsal; 5E, submentum cardo and anterior ventral apotome, ventral; 5F, maxillae and labium, ventral. Scale bars: 0.1 mm.Published as part of Ge, Xinyu, Wang, Yinchang, Wang, Beixin & Sun, Changhai, 2020, Descriptions of larvae of three species of Hydropsyche Pictet 1834 (Trichoptera Hydropsychidae) from China, pp. 358-374 in Zootaxa 4858 (3) on page 364, DOI: 10.11646/zootaxa.4858.3.3, http://zenodo.org/record/441241
FIGURES 20–30. Figs. 20–24 in Review of the genus Nysius Dallas from Mongolian Plateau (Hemiptera: Heteroptera: Orsillidae)
No full textFIGURES 20–30. Figs. 20–24. Spermatheca: Fig. 20, N. ericae ericae; Fig. 21, N. eximius; Fig. 22, N. helveticus; Fig. 23, N. senecionis; Fig. 24, N. thymi thymi; Figs. 25–28,30. Ejaculatory reservoir and duct: Fig. 25, N. ericae ericae; Fig. 26, N. eximius; Fig. 27, N. helveticus; Fig. 28, N. senecionis; Fig. 29, N. senecionis ejaculatory reservoir; Fig.30, N. thymi thymi. (scale bar = 0.10mm).Published as part of Ge, Xinyu & Li, Junlan, 2019, Review of the genus Nysius Dallas from Mongolian Plateau (Hemiptera: Heteroptera: Orsillidae), pp. 171-183 in Zootaxa 4560 (1) on page 178, DOI: 10.11646/zootaxa.4560.1.10, http://zenodo.org/record/262732
Nysius helveticus
No full textNysius helveticus (Herrich-Schaeffer, 1850) (Fig. 3) Cymus helveticus Herrich-Schaeffer,1850: 203. Nysius helveticus: Zheng & Zou, 1981: 28. Diagnosis: The body color is flavescent or testaceous. Nysius helveticus is distinguished from other species by scutellum with obvious flavescent carina, corium nearly translucent, and lateral margin of corium not conspicuously arched. Inner projection of paramere (Fig. 12) blunt. Pygophore (Fig. 17), spermatheca (Fig. 22) and ejaculatory reservoir (Fig. 27) as shown in the figures. Measurements. Male. (n=10): Total length: 4.80–5.50 (5.15); head length: 0.85–1.00 (0.92); head width: 1.10–1.20 (1.14); interocular space: 0.65–0.71 (0.68); Antennal segments:? 0.33–0.35 (0.34),? 0.71–0.76 (0.73),? 0.51–0.55 (0.54),? 0.62–0.67 (0.66); pronotum length: 0.94–1.00 (0.97); pronotum width: 1.40–1.60 (1.54); scutellum length: 0.53–0.70 (0.61); scutellum width: 0.71–0.93 (0.81); claval commissure length: 0.48–0.52 (0.50); abdomen length: 2.60–2.90 (2.76); abdominal width: 0.81–1.20 (0.96). Female. (n=10): Total length: 4.90–5.80 (5.45); head length: 0.90–1.10 (1.05); head width: 1.15–1.35 (1.22); interocular space: 0.69–0.81 (0.79); Antennal segments:? 0.33–0.36 (0.34),? 0.72–0.77 (0.74),? 0.51–0.55 (0.54),? 0.63–0.69 (0.67); pronotum length: 0.98–1.10 (1.04); pronotum width: 1.55–1.70 (1.61); scutellum length: 0.60– 0.76 (0.69); scutellum width: 0.74–0.96 (0.85); claval commissure length: 0.49–0.53 (0.51); abdomen length: 2.70– 3.30 (3.12); abdominal width: 1.00–1.70 (1.53). Material examined. INNER MONGOLIA: Alxa League: Alxayouqi, 3♀♀, 30-VII-1984, Nonnaizab; Ordos City: 1♀, Dongsheng District, 17-VIII -1988. Xilingol League: Taipusiqi, 1♂, 8-VIII-1987; Zhenglanqi, Sanggendalai Town, 2♀♀, 27-VII-1987. Chifeng city: Balinyouqi, Hanshan forest, 4♀♀ 3♂♂, 7-VII-1982, Nonnaizab; 9♀♀ 8♂♂, 15-VII-2017, Ge Xinyu. Hinggan League: Aershan City, 2♀♀, 27-VII-1984; 3♀♀, 12- VIII-1990; 1♂, 31-VII-2007; Keerqinyouyizhongqi, 2♂♂, 4-VIII-1989; Keerqinyouyiqianqi, 1♂, 27-VII-1984; Hulunbuir City: Molidawa daurzizhiqi, 1♀, 16-VII-1981; Ewenkezizhiqi, 4♀♀ 1♂, 21-VII-1986, Nonnaizab; Erguna City, 2♂♂, 27-VII-1985; Hulunbuir City, 1♂, 26-VII-1980; Xinbaerhuzuoqi, 5♀♀ 6♂♂, 28-VII-2007, Li Hongwei; Zhalantun City, 1♀, 2-VII-1982. MONGOLIA: Uvs aimag: Ualchiusum, 1♀, 12-VIII-1 975. Arkhangai aimag: Tuvshruulekh, 2♀♀ 2♂♂, 21-VII-1970; 3♀♀, 26-VIII-1 980. Selenge aimag: shaamar, 1♂, 26-VII-1989; 1♀, 6-VII-1982; Shariin gol, 3♀♀, 2-VIII-1975; Bayan gol sum, 2♀♀ 1♂, 7-VIII-1975. Dornod aimag: Derkhiin tsagaan ovoo, Bayanburd 60km, 8♀♀ 6♂♂; Nomrog gol, 1♀, 8-VIII-1976. Distribution. Inner Mongolia, China: Alex League (Alexyouqi), Ordos City (Dongsheng Distric), Xilingol League (Taipusiqi, Zhenglanqi, Sanggendalai), Chifeng City(Balinyouqi, alukeerqinqi), Hinggan League (Aershan City, Keerqinyouyizhongqi, Keerqinyouyiqianqi), Hulunbuir City (Molidawa daurzizhiqi, Ewenkezizhiqi, Erguna City, Hulunbuir City, Xinbaerhuzuoqi, Zhalantun City, Hailaer City); Mongolia: Uvs, Arkhangai, Selenge, Dornod, Khentii, Sukhbaatar, Hovd; Elsewhere: China (Beijing), Asia, Europe.Published as part of Ge, Xinyu & Li, Junlan, 2019, Review of the genus Nysius Dallas from Mongolian Plateau (Hemiptera: Heteroptera: Orsillidae), pp. 171-183 in Zootaxa 4560 (1) on page 176, DOI: 10.11646/zootaxa.4560.1.10, http://zenodo.org/record/262732
Nysius eximius Stal 1858
No full text<i>Nysius eximius</i> Stål, 1858 <p>(Fig. 2)</p> <p> <i>Nysius eximius</i> Stål, 1858: 180.</p> <p> <i>Nysius eximius</i> Nonnaizab, 1989: 42.</p> <p> <b>Diagnosis</b>: The body color is reddish brown. <i>Nysius eximius</i> is distinguished from other species by the scutellum with a dark brown carina, corium opaque and covered with many dark maculae, lateral corial margin conspicuously arched and basally with decumbent hairs. Inner projection of paramere truncate and laterally slightly concave (Fig. 11). Pygophore (Fig. 16), spermatheca (Fig. 21) and ejaculatory reservoir (Fig. 26) as shown in figures.</p> <p> <b>Measurements.</b> Male. (n=10): Total length: 4.70–5.60 (5.30); head length: 0.95–1.00 (0.97); head width: 1.10–1.30 (1.21); interocular space: 0.65–0.76 (0.71); Antennal segments:? 0.50–0.53 (0.51),? 0.94–0.99 (0.96),? 0.75–0.79 (0.78),? 0.72–0.77 (0.75); pronotum length: 0.87–1.20 (1.02); pronotum width: 1.50–1.85 (1.65); scutellum length: 0.68–0.78 (0.72); scutellum width: 0.80–0.93 (0.90); claval commissure length: 0.55–0.62 (0.59); abdomen length: 2.70–3.20 (3.01); abdominal width: 1.10–1.58 (1.39).</p> <p>Female. (n=10): Total length: 4.70–6.30 (5.80); head length: 0.99–1.10 (1.04); head width: 1.15–1.40 (1.28); interocular space: 0.68–0.78 (0.74); Antennal segments:? 0.50–0.54 (0.51),? 0.95–1.00 (0.97),? 0.75–0.80 (0.78),? 0.73–0.77 (0.76); pronotum length: 0.95–1.30 (1.13); pronotum width: 1.70–1.90 (1.81); scutellum length: 0.70– 0.80 (0.75); scutellum width: 0.83–0.95 (0.92); claval commissure length: 0.57–0.65 (0.61); abdomen length: 2.85– 3.80 (3.29); abdominal width: 1.50–2.50 (1.98).</p> <p> <b>Material examined.</b> INNER MONGOLIA: Xilingol League: Zhengxiangbaiqi, 1♂, 30-VII-1987, Nonnaizab; Dongwuzhumuqinqi, 7♀♀, 28-VII-1980, Nonnaizab; Xiwuzhumuqinqi, 2♀♀, 24-VII-2006, Nonnaizab. Chifeng City: Balinyouqi, Hanshan forest, 1♀, 28-VI-2017, Ge Xinyu. Hinggan League: Aershan City, 2♂♂, 16-VII-1982, Nonnaizab; Aershan City, Yiershi Town, 1♀ 2♂♂, 30-VI-1985, Nonnaizab; keerqinyouyiqianqi, 1♀, 27-VII-1989, Nonnaizab. Hulunbuir City: Ewenkezizhiqi, 4♀♀, 22-VII-1980, Nonnaizab; Ewenkezizhiqi, 5♀♀, 26-VII-1988, Nonnaizab. MONGOLIA: Arkhangai aimag: Tuvshruulekh, 1♀, 5-VII-1972. Slenge aimag: Shaamar, 1♀, 6-VII- 1982. Khentii aimag: Norovlin sum, 4♀♀ 3♂♂, 2-VII-1976.</p> <p> <b>Distribution.</b> Inner Mongolia, China: Xilingol League (<b>Zhengxiangbaiqi</b>, Dongwuzhumuqinqi, <b>Xiwuzhumuqinqi</b>), <b>Chifeng City</b>: (<b>Balinyouqi</b>) Hinggan League (Aershan city, keerqinyouyiqianqi), Hulunbuir City (Ewenkezizhiqi, Elunchunzizhiqi); Mongolia: Dzavhan, Khuvsgul, Bulgan, Tuv, Khentii, Dornod, Govi-Altai, Umugovi, <b>Slenge, Arkhangai</b>; Elsewhere: Korea, Russia.</p>Published as part of <i>Ge, Xinyu & Li, Junlan, 2019, Review of the genus Nysius Dallas from Mongolian Plateau (Hemiptera: Heteroptera: Orsillidae), pp. 171-183 in Zootaxa 4560 (1)</i> on pages 173-175, DOI: 10.11646/zootaxa.4560.1.10, <a href="http://zenodo.org/record/2627326">http://zenodo.org/record/2627326</a>
Nysius Dallas in Mongolian Plateau 1852
No full textKey to species of genus Nysius Dallas in Mongolian Plateau 1. Buccula gradually tapering toward distal end; metatarsus with first segment longer than the second and third segments combined............................................................................................... 2 - Buccula not tapering posteriorly, basal and distal ends with equal height; metatarsus with first segment shorter than or equal to second and third segments combined...................................................................... 6 2. Scutellum without conspicuous carina..................................................................... 3 - Scutellum with conspicuous carina........................................................................ 5 3. Corium testaceous, nearly translucent, without dark macula, lateral corial margin not conspicuously arched; scutellum with long decumbent hairs....................................................................... N. graminicola - Corium yellow, scattered with some dark maculae, lateral corial margin conspicuously arched; scutellum with short decumbent hairs................................................................................................ 4 4. Buccula with distal end sharpened or somewhat blunt; first segment of rostrum commonly exceeding or reaching end of buccula.................................................................................... N. ericae ericae. - Distal end of buccula blunt; first segment of rostrum usually shorter than buccula........................ N. thymi thymi 5. Scutellum with a dark brown carina; corium opaque and with scattered dark maculae, lateral margin conspicuously arched and basally with decumbent hair..................................................................... N. eximius - Scutellum with a flavescent carina; corium nearly translucent, and lateral margin not conspicuously arched..... N. helveticus 6. Metatarsus with the first segment equal to second and third segments combined.......................... N. nigricornis - Metatarsus with the first segment shorter than the second and third segments combined.............................. 7 7. Color of the second and third segments of antenna variable, from aureus to dark, and with erect hairs; present in high altitude area of Mongolia............................................................................. N. pilosulus - Second and third segments of antenna testaceous, with semi-erect hairs; present in western desert area of Inner Mongolia and Mongolia.................................................................................. N. senecionisPublished as part of Ge, Xinyu & Li, Junlan, 2019, Review of the genus Nysius Dallas from Mongolian Plateau (Hemiptera: Heteroptera: Orsillidae), pp. 171-183 in Zootaxa 4560 (1) on page 182, DOI: 10.11646/zootaxa.4560.1.10, http://zenodo.org/record/262732
Nysius senecionis
No full textNysius senecionis (Schilling, 1829) (Fig. 4) Heterogaster senecionis Schilling, 1829: 87. Nysius senecionis Nonnaizab, 1989: 43. Diagnosis: The body color is flavescent, Nysius senecionis is distinguished from the other species of the genus by yellow buccula, buccula not dropping backward and with the end reaching base of head, scutellum pale with fuscous punctures and basally with short brown stripe. Inner projection of paramere elliptical and laterally slightly concave (Fig. 13). Pygophore (Fig. 18), spermatheca (Fig. 23) and ejaculatory reservoir (Fig. 28) as shown in the pictures. Measurements. Male. (n=10): Total length: 3.70–4.10 (3.92); head length: 0.70–0.73 (0.72); head width: 0.88–0.92 (0.90); interocular space: 0.53–0.55 (0.54); Antennal segments:? 0.31–0.33 (0.32);? 0.64–0.68 (0.65);? 0.50–0.52 (0.51);? 0.61–0.63 (0.62); pronotum length: 0.75–0.77 (0.76); pronotum width: 1.20–1.30 (1.23); scutellum length: 0.51–0.54 (0.52); scutellum width: 0.66–0.69 (0.67); claval commissure length: 0.49–0.52 (0.51); abdomen length: 2.50–2.90 (2.71); abdominal width: 1.10–1.40 (1.28). Female. (n=10): Total length: 3.80–4.30 (4.11); head length: 0.71–0.75 (0.73); head width: 0.89–0.92 (0.91); interocular space: 0.53–0.56 (0.55); Antennal segments:? 0.31–0.33 (0.32);? 0.64–0.69 (0.66);? 0.50–0.52 (0.51);? 0.60–0.63 (0.62); pronotum length: 0.75–0.78 (0.76); pronotum width: 1.20–1.30 (1.26); scutellum length: 0.51– 0.55 (0.53); scutellum width: 0.67–0.70 (0.68); claval commissure length: 0.49–0.53 (0.51); abdomen length: 2.60– 3.20 (2.99); abdominal width: 1.10–1.50 (1.35). Material examined. INNER MONGOLIA: Alxa League: Alxayouqi, 2♂♂, 31-VII-1984, Nonnaizab; Ejinqi, 2♂♂, 1-VIII-1984, Nonnaizab. Bayannur City: Hatengtaohai, 10♀♀ 6♂♂, 26-VII-2015, Han Tuya. Distribution. Inner Mongolia, China: Alxa League ( Alxayouqi, Ejinqi ); Bayannur City (Hatengtaohai); Mongolia: Govi Altai, Bayan Ulgia; Elsewhere: Europe, Asia, Tropic Africa.Published as part of Ge, Xinyu & Li, Junlan, 2019, Review of the genus Nysius Dallas from Mongolian Plateau (Hemiptera: Heteroptera: Orsillidae), pp. 171-183 in Zootaxa 4560 (1) on pages 176-179, DOI: 10.11646/zootaxa.4560.1.10, http://zenodo.org/record/262732
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