identifier	taxonID	type	CVterm	format	language	title	description	additionalInformationURL	UsageTerms	rights	Owner	contributor	creator	bibliographicCitation
12738794FFA0F8136456FF38679F1565.text	12738794FFA0F8136456FF38679F1565.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Dolichopus Latreille 1796	<div><p>Key to species of Dolichopus from China (male)</p> <p>1. Clypeus reaching or beyond lower margin of eyes................... 2</p> <p>- Clypeus distinctly not reaching lower margin of eyes........................................................ 3 (subgenus Dolichopus)</p> <p>2. Scape and pedicel distinctly elongated, cylindrical...................................................... 69 (subgenus Hygroceleuthus)</p> <p>- Scape and pedicel short, conical.......... 72 (subgenus Macrodolichopus)</p> <p>3. Femora mostly or wholly black................................ 4</p> <p>- Femora mostly or wholly yellow.............................. 19</p> <p>4. Postocular bristles wholly black................................ 5</p> <p>- Middle and lower postocular bristles yellow...................... 11</p> <p>5. Hind femur without long ventral bristles.......................... 6</p> <p>- Hind femur with ventral bristles................................ 7</p> <p>6. Apical 2/5 of fore femur and apical 1/3–1/4 of mid and hind femora yellow; hind tarsomere 1 with two d (Qinghai)................................................. Dolichopus (Dolichopus) turanicus Stackelberg, 1933</p> <p>- Femora black; hind tarsomere 1 with three d (Xinjiang)................................... Dolichopus (Dolichopus) xinjianganus Yang, 1998</p> <p>7. Mid and hind femora with two preacpical bristles; tibiae wholly black (Xinjiang).............. Dolichopus (Dolichopus) altayensis Yang, 1998</p> <p>- Mid and hind femora with one preapical bristle; fore and mid tibiae yellow, at most with dark tip......................................... 8</p> <p>8. Squama with yellow hairs (Heilongjiang, Xinjiang).................................. Dolichopus (Dolichopus) Mannerheimi Zetterstedt, 1838</p> <p>- Squama with black hairs..................................... 9</p> <p>9. Fore tarsomeres 1–2 with strong lateral bristles nearly at apical 1/3, tarsomere 3 with lateral bristles rather weak, tarsomeres 4–5 with strong lateral bristles (Heilongjiang)........... Dolichopus (Dolichopus) bonsdorfii Frey, 1915</p> <p>- Fore tarsus without bristles as above (Shaanxi, Beijing).............. 10</p> <p>10. Costal callus distinct....... Dolichopus (Dolichopus) lepidus Staeger, 1842</p> <p>- Costal callus indistinct or stigma-like............................................... Dolichopus (Dolichopus) geniculatus Stannius, 1831</p> <p>11. Fore tarsomere 5 flattened................................... 12</p> <p>- Fore tarsomere 5 normal.................................... 13</p> <p>12. Fore tarsomere 5 deeply bilobated (China).............................................. Dolichopus (Dolichopus) sagittarius Loew, 1848</p> <p>- Fore tarsomere 5 weakly incised apically (Qinghai).......................................... Dolichopus (Dolichopus) meyeri Yang, 1998</p> <p>13. Hind femur with long ventral bristles........................... 14</p> <p>- Hind femur without ventral bristles............................ 15</p> <p>14. Hind femur with yellow ventral bristles; hind tibia black with basal 1/3 yellow (Xinjiang)............. Dolichopus (Dolichopus) clavipes Haliday, 1832</p> <p>- Hind femur with black ventral bristles; hind tibia yellow with apical 1/3 black (Xinjiang).............. Dolichopus (Dolichopus) xinyuanus Yang, 1998</p> <p>15. Tibiae wholly black........................................ 16</p> <p>- At least fore and mid tibiae yellow, hind tibia not wholly black........ 17</p> <p>16. Hind tarsomere 1 with one d (Qinghai)............................................ Dolichopus (Dolichopus) roborovskii Stackelberg, 1933</p> <p>- Hind tarsomere 1 with three d (Qinghai, Xizang, Sichuan)........................................ Dolichopus (Dolichopus) shii Yang, 1996</p> <p>17. Hind tibia and tarsomere 1 (except tip of the latter) yellow (Yunnan).......................... Dolichopus (Dolichopus) zhongdianus Yang, 1998</p> <p>- Hind tibia with at least apex and entire hind tarsus black............ 18</p> <p>18. First flagellomere distinctly obtuse (Heilongjiang)............................................... Dolichopus (Dolichopus) yangi sp. nov.</p> <p>- First flagellomere more or less acute (Xinjiang)............................................ Dolichopus (Dolichopus) basisetus Yang, 1998</p> <p>19. Postocular bristles wholly black............................... 20</p> <p>- Middle and lower postocular bristles yellow...................... 26</p> <p>20. Hind femur with ventral bristles............................... 21</p> <p>- Hind femur without ventral bristles............................ 23</p> <p>21. Mid and hind femora with one preapical bristle; hind femur with yellow ventral bristles................................................. 22</p> <p>- Mid femur with three preapical bristles; hind femur with two preapical bristles; hind femur with black long hair-like ventral bristles (Xinjiang).............................. Dolichopus (Dolichopus) ungulatus Linnaeus, 1758</p> <p>22. Hind femur with ventral hairs slightly shorter than thickness of femur; fore tibia with one apv 1/3 as long as fore tarsomere 1 (Shandong)..................................... Dolichopus (Dolichopus) robustus Stackelberg</p> <p>- Hind femur with ventral hairs distinctly longer than thickness of femur; fore tibia without distinct apv (Xinjiang)................................................. Dolichopus (Dolichopus) brevipennis Meigen, 1824</p> <p>23. Fore tarsomeres 4–5 flattened and tarsomere 5 deeply bilobated (Xinjiang)....................... Dolichopus (Dolichopus) grunini Smirnov, 1948</p> <p>- All tarsi simple........................................... 24</p> <p>24. Arista nearly apical, swollen apically (Shandong).............................. Dolichopus (Dolichopus) romanovi Smirnov and Negrobov, 1973</p> <p>- Arista dorsal, not swollen apically............................. 25</p> <p>25. Squama yellow with yellow hairs (Yunnan).............................................. Dolichopus (Dolichopus) yunnanus Parent, 1930</p> <p>- Squama yellow with black hairs (Xinjiang)............................................. Dolichopus (Dolichopus) rupestris Haliday, 1833</p> <p>26. Fore or mid tarsus broadened, plumose, silvered or white............ 27</p> <p>- All tarsi simple........................................... 35</p> <p>27. Fore tarsus with segment(s) modified........................... 29</p> <p>- Mid tarsus with segment(s) modified........................... 28</p> <p>28. Mid tarsomere 1 flattened with thin lateral bristles; mid tibia with brown dorsal stripe (Heilongjiang, Hebei, Henan, Shanxi, Inner Mongolia, Xinjiang, Qinghai, Xizang)........ Dolichopus (Dolichopus) plumipes Scopoli, 1763</p> <p>- Mid tarsus with apex of tarsomere 3 and tarsomeres 4–5 flattened (Jilin)............................. Dolichopus (Dolichopus) jilinensis sp. nov.</p> <p>29. Arista swollen apically (Henan) Dolichopus (Dolichopus) henanus Yang, 1999</p> <p>- Arista simple............................................ 30</p> <p>30. Fore tarsomeres 4 and (or) 5 flattened.......................... 31</p> <p>- Fore tarsomere 5 bilobated.................................. 34</p> <p>31. Hind femur with short hair group; squama pale-haired (Heilongjiang)............................ Dolichopus (Dolichopus) galeatus Loew, 1871</p> <p>- Hind femur without ventral hair group; squama black-haired.......... 32</p> <p>32. Costal callus long and thick (China)................................................... Dolichopus (Dolichopus) calceatus Parent, 1927</p> <p>- Costal callus indistinct..................................... 33</p> <p>33. Fore tarsomere 4 thick, 1.5–2.0 times as long as wide (Heilongjiang, Hebei, Beijing, Inner Mongolia, Xinjiang)................................................... Dolichopus (Dolichopus) plumitarsis Fallén, 1823</p> <p>- Fore tarsomere 4 slender, 2.5 times as long as wide (Heilongjiang, Inner Mongolia)............... Dolichopus (Dolichopus) simius Parent, 1927</p> <p>34. Costal callus long and thick (Xinjiang)................................................. Dolichopus (Dolichopus) hejingensis Yang, 1998</p> <p>- Costal callus indistinct (Xinjiang)................................................. Dolichopus (Dolichopus) reichardti Stackelberg, 1933</p> <p>35. Hind femur with ventral hairs or bristles........................ 36</p> <p>- Hind femur without ventral hairs or bristles, at most with sort hairs..... 46</p> <p>36. Hind femur with black ventral hairs (bristles)..................... 37</p> <p>- Hind femur with yellow or brown ventral hairs (bristles)............. 38</p> <p>37. Mid and hind femora with two preapical bristles; fore tibia without distinct apv (China)............ Dolichopus (Dolichopus) angustipennis Kertész, 1901</p> <p>- Mid and hind femora with one preapical bristle; fore tibia with one brown thin apv (Yunnan)............ Dolichopus (Dolichopus) ancistrus Yang, 1996</p> <p>38. Fore tibia with distinct apv.................................. 39</p> <p>- Fore tibia without apv..................................... 40</p> <p>39. Hind femur with yellow ventral hairs much longer than thickness of femur. Fore tibia with pale and slender apv about half as long as fore tarsomere 1; hind tibia with brown long lateral hairs, without distinct dorsal bristles (Xinjiang).................. Dolichopus (Dolichopus) jaxarticus Stackelberg, 1927</p> <p>- Hind femur with yellow ventral hairs as long as thickness of femur. Fore tibia with apv dark brown and short (1/3 as long as fore tarsomere 1); hind tibia with dorsal bristles, without long lateral hairs (Xinjiang)........................................ Dolichopus (Dolichopus) clavipes Haliday, 1832</p> <p>40. M with rudimentary M 2.................................... 41</p> <p>- M without rudimentary M 2.................................. 43</p> <p>41. Hind femur with short ventral hairs; costal callus moderately long (Henan)............ Dolichopus (Dolichopus) luoshanensis Yang and Saigusa, 1999</p> <p>- Hind femur with long ventral hairs; costal callus punctiform.......... 42</p> <p>42. Hind tibia wholly yellow (Zhejiang, Guizhou)..................................... Dolichopus (Dolichopus) zhejiangensis Yang and Li, 1998</p> <p>- Apical half of hind tibia black (Heilongjiang, Jilin, Hebei, Inner Mongolia, Ningxia, Shaanxi, Xinjiang)..................................................... Dolichopus (Dolichopus) martynovi Stackelberg, 1930</p> <p>43. Hind tarsomere 1 with three d................................ 44</p> <p>- Hind tarsomere 1 with one d................................. 45</p> <p>44. Costal callus distinct and thick (Heilongjiang, Xinjiang)........................................ Dolichopus (Dolichopus) hilaris Loew, 1862</p> <p>- Costal callus punctiform (Heilongjiang, Inner Mongolia).................................... Dolichopus (Dolichopus) orientalis Parent, 1927</p> <p>45. Hind femur with ventral hairs shorter than half thickness of femur; hind tarsomere 1 yellow; male genitalia yellow (Heilongjiang)............................... Dolichopus (Dolichopus) xanthopyga Stackelberg, 1930</p> <p>- Hind femur with ventral hairs much longer than thickness of femur; hind tarsus black; male genitalia black (Mongolia)................................................... Dolichopus (Dolichopus) longipilosus sp. nov.</p> <p>46. Fore tibia with distinct apv.................................. 47</p> <p>- Fore tibia with apv very short or indistinct....................... 65</p> <p>47. M with rudimentary M 2.................................... 48</p> <p>- M without rudimentary M 2.................................. 56</p> <p>48. Squama with pale hairs..................................... 49</p> <p>- Squama with black hairs.................................... 50</p> <p>49. Wing distinctly brown on anterior part (Hebei, Beijing, Tianjin)............................... Dolichopus (Dolichopus) aubertini Parent, 1936</p> <p>- Wing hyaline............ Dolichopus (Dolichopus) erroneus Parent, 1926</p> <p>50. Cercus with marginal bristles very long (longer than cercus) (Henan, Shanghai)........................ Dolichopus (Dolichopus) nitidus Fallén, 1823</p> <p>- Cercus with marginal bristles not longer than cercus................ 51</p> <p>51. Hind tibia with extreme base (basal 1/8) yellow (Yunnan)................................... Dolichopus (Dolichopus) legendrei Parent, 1930</p> <p>- Hind tibia at least with basal 1/3 yellow......................... 52</p> <p>52. Hypandrium curved apically; inner epandrial lobe club-like and densely pubescent near apex (Beijing, Henan, Shandong, Shaanxi, Sichuan, Anhui, Jiangsu, Zhejiang)...... Dolichopus (Dolichopus) bigeniculatus Parent, 1926</p> <p>- Hypandrium not curved apically; inner epandrial lobe not as stated above 53</p> <p>53. Basal half of hind tarsomere 1 yellow (Henan, Shaanxi, Sichuan, Hubei, Yunnan, Guizhou, Fujian, Guangxi, Shanghai, Zhejiang).................................... Dolichopus (Dolichopus) simulator Parent, 1926</p> <p>- Hind tarsomere 1 wholly black............................... 54</p> <p>54. M 1 with one short appendent vein M 2.......................... 55</p> <p>- M 1 without appendent vein.................................. 56</p> <p>55. Fore tibia with one distinct apv.................................................... Dolichopus (Dolichopus) cuneipennis Parent, 1926</p> <p>- Fore tibia without distinct apv.................................................... Dolichopus (Dolichopus) howjingleei Olejníček, 2002</p> <p>56. Inner epandrial lobe rounded apically (Henan, Yunnan, Guizhou, Guangxi)..................... Dolichopus (Dolichopus) meridionalis Yang, 1996</p> <p>- Inner epandrial lobe acute apically (Guizhou, Taiwan)........................................ Dolichopus (Dolichopus) exsul Aldrich, 1922</p> <p>57. All coxae yellow (Heilongjiang, Jilin, Beijing, Inner Mongolia, Gansu, Xinjiang, Qinghai)............... Dolichopus (Dolichopus) linearis Meigen, 1824</p> <p>- Usually only fore coxa yellow, not all coxae yellow................. 58</p> <p>58. Arista near apical. All coxae black; fore femur black except apex (Yunnan)....................... Dolichopus (Dolichopus) subapicalis Yang, 1998</p> <p>- Arista dorsal. Mid and hind coxae black; fore femur usually yellow..... 59</p> <p>59. Antenna with first flagellomere elongated, two times longer than wide, acute apically................................................ 60</p> <p>- Antenna with first flagellomere at most 1.5 times longer than wide...... 63</p> <p>60. Costal callus indistinct (Beijing)......................................... Dolichopus (Dolichopus) zhoui Zhang, Yang and Grootaert, 2004</p> <p>- Costal callus long and thick.................................. 61</p> <p>61. Arista arising near base of first flagellomere; hind tarsomere 1 with 2 d (Beijing, Gansu, Shaanxi).......... Dolichopus (Dolichopus) tewoensis Yang, 1998</p> <p>- Arista arising at middle of first flagellomere...................... 62</p> <p>62. Hind coxa black; hind tarsomere 1 with one d (Xinjiang).................... Dolichopus (Dolichopus) qinghensis Zhang, Yang and Grootaert, 2004</p> <p>- Hind coxa mostly yellow with brown spot, hind tarsomere 1 with 2 d (China)................... Dolichopus (Dolichopus) longicornis Stannius, 1831</p> <p>63. Wing with apical half distinctly brownish; costal callus long and distinct; squama with pale hairs (Xinjiang)...................................................... Dolichopus (Dolichopus) zernyi Parent, 1927</p> <p>- Wing hyaline; squama with black hairs.......................... 64</p> <p>64. Hind tibia yellow with black apex (Heilongjiang, Hebei, Beijing, Shaanxi)...................... Dolichopus (Dolichopus) uniseta Stackelberg, 1929</p> <p>- Hind tibia black with extreme base yellow (Hunan)......................................... Dolichopus (Dolichopus) alticola Parent, 1930</p> <p>65. Squama with pale hairs..................................... 66</p> <p>- Squama with black hairs.................................... 67</p> <p>66. Antenna wholly black. Hypandrium bifurcate; cercus nearly triangular (Xinjiang)............... Dolichopus (Dolichopus) nubilis Meigen, 1824</p> <p>- Antenna with first flagellomere black. Hypandrium simple; cercus roundish (China)................. Dolichopus (Dolichopus) divisus Becker, 1917</p> <p>67. First flagellomere as long as wide (Jilin)............................................. Dolichopus (Dolichopus) ringdahli Stackelberg, 1929</p> <p>- First flagellomere distinctly elongated........................... 69</p> <p>68. First flagellomere elongated, two times longer than wide, acute apically; fore and hind coxae yellow, mid coxa black (North China)....................................... Dolichopus (Dolichopus) vaillanti Parent, 1927</p> <p>- First flagellomere 1.7 times longer than wide, obtuse apically; fore coxa yellow, mid and hind coxae black (Hebei, Inner Mongolia, Ningxia, Gansu).............................. Dolichopus (Dolichopus) agilis Meigen, 1824</p> <p>69. Fore and hind femora mostly black (Xizang, Qinghai).............................. Dolichopus (Hygroceleuthus) brevifacies Stackelberg, 1925</p> <p>- All femora yellow......................................... 70</p> <p>70. First flagellomere triangular in lateral view (North China)............................... Dolichopus (Hygroceleuthus) tenuicornis Parent, 1927</p> <p>- First flagellomere not triangular............................... 71</p> <p>71. Wing with an incision on basal half (Qinghai)....................................... Dolichopus (Hygroceleuthus) rotundipennis Loew, 1848</p> <p>- Wing without incision (China).................................................... Dolichopus (Hygroceleuthus) latipennis Fallén, 1823</p> <p>72. First flagellomere elongated, nearly two times longer than wide. Fore and mid femora with black apex (North China)........................................ Dolichopus (Macrodolichopus) obscuripes Stackelberg, 1925</p> <p>- First flagellomere nearly as long as wide. All femora yellow (China)....................... Dolichopus (Macrodolichopus) diadema Haliday, 1832</p></div> 	https://treatment.plazi.org/id/12738794FFA0F8136456FF38679F1565	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Zhang, Lili;Yang, Ding	Zhang, Lili, Yang, Ding (2008): New species of Dolichopus Latreille, 1796 from China (Diptera: Dolichopodidae). Journal of Natural History 42 (39 - 40): 2515-2535, DOI: 10.1080/00222930802354100, URL: http://dx.doi.org/10.1080/00222930802354100
12738794FFA5F81D64F5FE6F6262176B.text	12738794FFA5F81D64F5FE6F6262176B.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Dolichopus (Dolichopus) jilinensis Zhang & Yang 2008	<div><p>Dolichopus (Dolichopus) jilinensis sp. nov.</p> <p>(Figure 1)</p> <p>Type material</p> <p>Holotype: male, China: Jilin Prov.: South slope of Changbaishan Mt., 1720 m, 11 August 2004, coll. Liu Xingyue (CAU); Paratype: male, China: Jilin Prov.: Baihe, Changbaishan Mt., 740 m, 6 August, 1986, coll. Bu Wenjun (NKU).</p> <p>Diagnosis</p> <p>Middle and lower postocular bristles pale. Antenna yellow except apex of first flagellomere black; first flagellomere 1.55 times longer than wide. Fore coxa yellow, mid and hind coxae black. Mid tarsus with apex of tarsomere 3 and tarsomeres 4–5 flattened. Hind femur with 2–3 preapical bristles and one row of 10–12 pale ventral hairs on apical half (shorter than thickness of femur).</p> <p>Description</p> <p>Male. Head metallic green with pale gray pollen. Face with pale brown pollen, nearly as wide as first flagellomere. Hairs and bristles black, middle and lower postocular bristles (including postero-ventral hairs) pale. Antenna (Figure 1A) yellow except apex of first flagellomere black; first flagellomere 1.55 times longer than wide; arista black, with basal segment 0.4 times as long as apical segment. Proboscis brown with black hairs; palpus yellow with black hairs and one black apical bristle.</p> <p>Thorax dark metallic green with pale gray pollen. Hairs and bristles on thorax black. Six strong dc, nine paired acr short and hair-like; scutellum with one pair of strong bristles and several pale short marginal hairs. Propleuron pale and black haired, with one black bristle at lower part. Legs [hind tarsomere 5 broken off] yellow, fore coxa yellow, mid and hind coxae black with yellow apex. Fore and mid tarsi from tarsomere 2 onward brownish to brown, mid tarsus (Figure 1C) with apex of tarsomere 3 and tarsomeres 4–5 flattened and black; apex of hind tibia and hind tarsus black. Hairs and bristles black; mid and hind coxae each with one outer bristle; mid femur with one preapical bristle, hind femur with two preapical bristles and one row of 10–12 pale ventral hairs on apical half (shorter than thickness of femur). Fore tibia with two to three ad, two pd and one to two pv, apically with two bristles; mid tibia with four to five ad, two pd and one av, apically with four bristles; hind tibia with four ad, five pd, one apical d, one av and four v, apically with three bristles. Hind tarsomere 1 with two d, one l and four v. Relative lengths of tibia and five tarsomeres LI 1.9: 1.0: 0.5: 0.45: 0.3: 0.25; LII 2.7: 1.5: 0.75: 0.55: 0.4: 0.2; LIII 2.8: 1.35: 1.25: 0.7: 0.5:?. Wing (Figure 1B) hyaline, anterior area above M distinctly tinged with grayish. M without rudimentary M 2. CuAx ratio 0.6. Squama yellow with black hairs; halter pale yellow.</p> <p>Abdomen metallic green. Hairs and bristles on abdomen black. Male genitalia (Figures 1D–F): Epandrium longer than wide, inner epandrial lobe short, outer</p> <p>epandrial lobe wide and short with two pale apical bristles; cercus with marginal processes and bristles; hypandrium narrow apically, aedeagus slender.</p> <p>Measurements of male (mm). Body length 4.5–4.9 mm, wing length 4.3–4.5 mm.</p> <p>Female. Unknown.</p> <p>Etymology</p> <p>The new species is named after its type locality, Jilin.</p> <p>Remarks</p> <p>The new species is very close to D. amurensis Stackelberg except the mid femur with one preapical bristle and the hind femur with one row of 10–12 pale ventral hairs on apical half. In D. amurensis Stackelberg, the mid femur has two preapical bristles and the hind femur has no ventral hairs (Stackelberg 1930).</p> <p>Distribution</p> <p>China (Jilin).</p></div> 	https://treatment.plazi.org/id/12738794FFA5F81D64F5FE6F6262176B	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Zhang, Lili;Yang, Ding	Zhang, Lili, Yang, Ding (2008): New species of Dolichopus Latreille, 1796 from China (Diptera: Dolichopodidae). Journal of Natural History 42 (39 - 40): 2515-2535, DOI: 10.1080/00222930802354100, URL: http://dx.doi.org/10.1080/00222930802354100
12738794FFABF81F6488FC9D62FC1188.text	12738794FFABF81F6488FC9D62FC1188.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Dolichopus (Dolichopus) longipilosus Zhang & Yang 2008	<div><p>Dolichopus (Dolichopus) longipilosus sp. n.</p> <p>(Figure 2)</p> <p>Type material</p> <p>Holotype: male, China: Inner Mongolia Prov.: Tuweibashan Mt., 8 July 1975 (IPPE).</p> <p>Diagnosis</p> <p>Middle and lower postocular bristles pale. Antenna yellow, scape and pedicel dark brown dorsally; first flagellomere blackish brown, 1.5 times longer than wide. Hind femur with four to five long, yellow ventral hairs (distinctly longer than thickness of femur). Hind tarsomere 1 with one d.</p> <p>Description</p> <p>Male. Head metallic green with pale gray pollen. Face silvery white, slightly wider than first flagellomere. Hairs and bristles on head black; middle and lower postocular bristles pale. Antenna (Figure 2A) yellow, scape and pedicel dark brown dorsally; first flagellomere blackish brown, 1.5 times longer than wide; arista dorsal, black, minutely pubescent, with basal segment 0.3 times as long as apical segment. Proboscis brown with black hairs; palpus yellow with black hairs and one black apical bristle.</p> <p>Thorax metallic green with pale gray pollen. Hairs and bristles on thorax black; six strong dc (fifth slightly divergent from the dc row), nine to ten paired acr; scutellum with two pairs of bristles (basal pair 1/4 as long as apical pair) and some short pale marginal hairs. Propleuron pale haired with one black bristle on lower portion. Legs yellow; fore coxa yellow, mid and hind coxae black with yellow tip. Fore tarsus from tip of tarsomere 1 onward brownish to brown; mid tarsus from tip of tarsomere 1 onward black; apical 1/3 of hind tibia and entire hind tarsus black. Hairs and bristles on legs black, mid and hind coxae each with one outer bristle, mid and hind femora each with one preapical bristle. Hind femur with four to five long, yellow ventral hairs (distinctly longer than thickness of femur). Fore tibia with two ad, two pd and two pv, apically with two bristles; mid tibia with four ad, two pd and one av, apically with five bristles; hind tibia with four ad, four pd, one apical d and one1 av, apically with two bristles. Hind tarsomere 1 with one d. Relative lengths of tibia and five tarsomeres: LI 1.6: 0.7: 0.35: 0.25: 0.15: 0.15; LII 2.2: 1.0: 0.6: 0.5: 0.3: 0.2; LIII 2.3: 0.85: 0.95: 0.6: 0.4: 0.3. Wing (Figure 2B) hyaline, veins brown. Costal callus weak, M without rudimentary M 2; CuAx ratio 0.5. Squama yellow with black hairs. Halter yellow.</p> <p>Abdomen metallic green with pale gray pollen. Hairs and bristles on abdomen black. Male genitalia (Figures 2C, D, E, F): Epandrium distinctly longer than wide; inner epandrial lobe with one spine-like bristle, outer epandrial lobe distinct and with one inner bristle; cercus nearly rectangular, with distinct finger-like marginal processes and bristles; hypandrium acute apically; aedeagus slender.</p> <p>Female. Unknown.</p> <p>Measurements of male (mm). Body length 3.5 mm, wing length 3.8 mm.</p> <p>Etymology</p> <p>The specific name refers to the long ventral hairs of the hind femur.</p> <p>Remarks</p> <p>The new species is somewhat similar to D. agilis Meigen in the similar shape of the antenna, the hind tarsomere 1 with one d and the outer epandrial lobe with one spine-like apical bristle. But it may be separated from the latter by the hind femur with four to five very long yellow ventral hairs (distinctly longer than the thickness of the femur). In D. agilis, the hind femur has no long ventral hairs (Stackelberg 1930).</p> <p>Distribution</p> <p>China (Inner Mongolia).</p></div> 	https://treatment.plazi.org/id/12738794FFABF81F6488FC9D62FC1188	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Zhang, Lili;Yang, Ding	Zhang, Lili, Yang, Ding (2008): New species of Dolichopus Latreille, 1796 from China (Diptera: Dolichopodidae). Journal of Natural History 42 (39 - 40): 2515-2535, DOI: 10.1080/00222930802354100, URL: http://dx.doi.org/10.1080/00222930802354100
12738794FFA9F81A64E4FA3E6282155D.text	12738794FFA9F81A64E4FA3E6282155D.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Dolichopus (Dolichopus) yangi Zhang & Yang 2008	<div><p>Dolichopus (Dolichopus) yangi sp. nov.</p> <p>(Figure 3)</p> <p>Type material</p> <p>Holotype: male, China: Heilongjiang Prov.: Wudalianchi, 7 August 1985, coll. Yang Jikun (CAU).</p> <p>Diagnosis</p> <p>Middle and lower postocular bristles pale. Antenna black; first flagellomere black, 1.6 times longer than wide, distinctly obtuse apically. All coxae black. Fore and mid femora black with nearly apical half yellow, hind femur black with extreme apex yellow ventrally. Fore tibia with one brown apv (half as long as fore tarsomere 1). Costal callus distinct, M without rudimentary M 2. Squama yellow with black hairs.</p> <p>Description</p> <p>Male. Head metallic green with pale gray pollen. Face slightly narrower than first flagellomere. Hairs and bristles on head black; middle and lower postocular bristles pale. Antenna (Figure 3A) black; first flagellomere black, 1.6 times longer than wide, distinctly obtuse apically; arista black, nearly bare, with basal segment 0.4 times as long as apical segment. Proboscis brown with black hairs; palpus brown with black hairs and one black apical bristle.</p> <p>Thorax metallic green with pale gray pollen. Hairs and bristles on thorax black; six strong dc, seven paired acr; scutellum with two pairs of bristles (basal pair short and hair-like) and some short pale marginal hairs. Propleuron pale haired with one black bristle on lower portion. Legs [hind tarsomeres 4–5 broken off] yellow; all coxae black. Fore and mid femora black with nearly apical half yellow, hind femur black with extreme apex yellow ventrally. Fore tarsomeres 3–5 brown to dark brown; mid tarsus from tip of tarsomere 1 onward brown to dark brown; apical half of hind tibia and entire hind tarsus black. Hairs and bristles on legs black, mid and hind coxae each with one outer bristle, mid and hind femora each with one preapical bristle. Fore tibia with two ad, two pd and two pv, apically with two bristles and one brown apv (half as long as fore tarsomere 1); mid tibia with four ad, two pd and one av, apically with four bristles; hind tibia with four ad, four pd, one apical d and one av, apically with one bristles. Hind tarsomere 1 with one d and one l. Relative lengths of tibia and five tarsomeres: LI 1.3: 0.6: 0.25: 0.2: 0.15: 0.15; LII 1.7: 0.9: 0.5: 0.35: 0.25: 0.2; LIII 2.0: 0.75: 0.75: 0.5:?:?. Wing (Figure 3B) hyaline, veins brown. Costal callus distinct, M without rudimentary M 2; CuAx ratio 0.5. Squama yellow with black hairs. Halter yellow.</p> <p>Abdomen metallic green with pale gray pollen. Hairs and bristles on abdomen black. Male genitalia (Figures 3C–E): Epandrium distinctly longer than wide; outer epandrial lobe with two apical bristles, inner epandrial lobe distinct; cercus nearly rectangular, with distinct finger-like marginal processes and bristles; hypandrium acute apically.</p> <p>Female. Unknown.</p> <p>Measurements of male (mm). Body length 3.6 mm, wing length 3.4 mm.</p> <p>Etymology</p> <p>The new species is named after Prof. J. K. Yang.</p> <p>Remarks</p> <p>The new species is similar to D. phaeopus Haliday in the first flagellomere somewhat elongated and distinctly obtuse apically. But it may be separated from the latter by the fore tibia with 1 brown apv half as long as fore tarsomere 1 and yellow tibiae. In D. phaeopus, the fore tibia has no apv, and the fore and mid tibiae are blackish brown (Stackelberg 1930).</p> <p>Distribution</p> <p>China (Heilongjiang).</p></div> 	https://treatment.plazi.org/id/12738794FFA9F81A64E4FA3E6282155D	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Zhang, Lili;Yang, Ding	Zhang, Lili, Yang, Ding (2008): New species of Dolichopus Latreille, 1796 from China (Diptera: Dolichopodidae). Journal of Natural History 42 (39 - 40): 2515-2535, DOI: 10.1080/00222930802354100, URL: http://dx.doi.org/10.1080/00222930802354100
12738794FFACF804645EFE4A62F4177A.text	12738794FFACF804645EFE4A62F4177A.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Dolichopus (Dolichopus) geniculatus Stannius	<div><p>Dolichopus (Dolichopus) geniculatus Stannius</p> <p>(Figure 4) Dolichopus geniculatus Stannius, 1831, p. 135. Dolichopus discrepans Parent, 1928, p. 33.</p> <p>Material examined</p> <p>One male, China: Jilin Prov.: Changbaishan Mt., 1500–2189 m, 9 August 2004, coll. Liu Xingyue (CAU).</p> <p>Diagnosis</p> <p>Postocular bristles black. Antenna black, first flagellomere 1.2 times longer than wide. Legs black, all coxae black, femora black. Hind femur with one row of 12 black postero-ventral bristles (shorter than thickness of femur).</p> <p>Redescription</p> <p>Male. Head metallic green with pale gray pollen. Hairs and bristles black, postocular bristles (including postero-ventral hairs) wholly black. Antenna (Figure 4A) wholly black, first flagellomere 1.2 times longer than wide; arista black, minutely pubescent, with basal segment 0.37 times as long as apical segment. Proboscis black with black hairs; palpus black with black hairs and one black apical bristle.</p> <p>Thorax metallic green with pale gray pollen. Hairs and bristles on thorax black. Six strong dc (fifth divergent from the dc row), eight to nine irregularly paired acr short and hair-like; scutellum with two pairs of bristles (basal pair short and weak) and several pale short marginal hairs. Propleuron pale and black haired, with one black bristle at lower part. Legs [mid tarsus and hind tarsomeres 3–5 broken off] black, all coxae black, femora black; fore tarsus from tip of tarsomere 1 onward black, hind tibia (except extreme base) and hind tarsus black. Hairs and bristles black; mid and hind coxae each with one outer bristle; mid and hind femora each with one preapical bristle. Hind femur with one row of 12 black postero-ventral bristles (shorter than thickness of femur). Fore tibia with two ad, two pd and one pv, apically with two short bristles; mid tibia with four ad, two pd and one av, apically with four bristles; hind tibia with six ad, six pd and one row of ten v, apically with three bristles. Hind tarsomere 1 with three d and two l. Relative lengths of tibia and five tarsomeres LI 1.6: 0.9: 0.35: 0.25: 0.2: 0.2; LII 2.15: 1.15: 0.65: 0.5: 0.3: 0.25; LIII 2.5: 1.25: 1.15:?:?:?. Wing hyaline, tinged with grayish. Veins brown, M without rudimentary M 2, costal callus stigma-like. CuAx ratio 0.6. Squama yellow with black hairs; halter pale yellow.</p> <p>Abdomen metallic green. Hairs and bristles on abdomen black. Male genitalia (Figures 4B–E): Epandrium distinctly longer than wide; inner epandrial lobe distinct, outer epandrial lobe with two apical bristles; cercus with distinct finger-like processes and marginal bristles; hypandrium narrow apically; aedeagus slender, slightly swollen apically.</p> <p>Female. Unknown.</p> <p>Measurements of male (mm). Body length 4.1 mm, wing length 3.7 mm.</p> <p>Remarks</p> <p>According to Stackelberg (1930) and Negrobov et al. (2005), the specimen runs to D. geniculatus Stannius, which differs from D. lepidus Staeger and D. microstigma Stackelberg by the costal callus indistinct.</p> <p>Distribution</p> <p>China (Jilin), Germany, Czech.</p></div> 	https://treatment.plazi.org/id/12738794FFACF804645EFE4A62F4177A	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Zhang, Lili;Yang, Ding	Zhang, Lili, Yang, Ding (2008): New species of Dolichopus Latreille, 1796 from China (Diptera: Dolichopodidae). Journal of Natural History 42 (39 - 40): 2515-2535, DOI: 10.1080/00222930802354100, URL: http://dx.doi.org/10.1080/00222930802354100
12738794FFB2F8066452FC6F62881012.text	12738794FFB2F8066452FC6F62881012.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Dolichopus (Dolichopus) ringdahli Stackelberg	<div><p>Dolichopus (Dolichopus) ringdahli Stackelberg</p> <p>(Figure 5)</p> <p>Dolichopus (Dolichopus) ringdahli Stackelberg, 1929, p. 178.</p> <p>Material examined</p> <p>Two males, China: Jilin Prov.: Changbaishan Mt., 1500–2189 m, 9 August 2004, coll. Liu Xingyue (CAU).</p> <p>Diagnosis</p> <p>Middle and lower postocular bristles pale. Antenna wholly black, first flagellomere 1.1 times longer than wide. Fore coxa yellow, mid and hind coxae black. Cercus nearly triangular.</p> <p>Redescription</p> <p>Male. Head metallic green with pale gray pollen. Face nearly as wide as first flagellomere. Hairs and bristles black, middle and lower postocular bristles (including postero-ventral hairs) pale. Antenna (Figure 5A) wholly black, first flagellomere 1.1 times longer than wide, obtuse apically; arista black, with basal segment 0.55 times as long as apical segment. Proboscis brown with black hairs; palpus yellow with black hairs and one black apical bristle.</p> <p>Thorax dark metallic green with pale gray pollen. Hairs and bristles on thorax black. Six strong dc, six to seven paired acr short and hair-like; scutellum with two pairs of bristles (basal pair short and weak) and several pale short marginal hairs. Propleuron pale and black haired, with one black bristle at lower part. Legs yellow, fore coxa yellow with blackish base, mid and hind coxae black except apex. Fore and mid tarsi from apex of tarsomere 1 onward black, apex of hind tibia and hind tarsus black. Hairs and bristles black; mid and hind coxae each with one outer bristle; mid and hind femora each with one preapical bristle. Fore tibia with two ad, two pd and one pv, apically with two bristles; mid tibia with four ad, three pd and one av, apically with four bristles; hind tibia with four ad, four pd and one av, apically with three bristles. Hind tarsomere 1 with two d and one l. Relative lengths of tibia and five tarsomeres LI 1.35: 0.7: 0.35: 0.25: 0.17: 0.17; LII 1.9: 1.0: 0.5: 0.45: 0.45: 0.2; LIII 2.0: 0.85: 0.8: 0.55: 0.35: 0.25. Wing hyaline, tinged with grayish, veins brown, M without rudimentary M 2. Costal callus indistinct. CuAx ratio 0.44. Squama yellow with black hairs; halter pale yellow.</p> <p>Abdomen metallic green with pale gray pollen. Hairs and bristles on abdomen black. Male genitalia (Figures 5B–D): Epandrium distinctly longer than wide, inner epandrial lobe short, outer epandrial lobe with two apical bristles; cercus nearly triangular, with finger-like processes and marginal bristles; hypandrium hook-like apically; aedeagus slender.</p> <p>Female. Unknown.</p> <p>Measurements of male (mm). Body length 3.4–3.5 mm, wing length 3.2–3.3 mm.</p> <p>Remarks</p> <p>The redescription is consistent with the original description except the mid tibia with three pd. In the original description, the mid tibia has two pd (Stackelberg 1930).</p> <p>Distribution</p> <p>China (Jilin), Russia.</p></div> 	https://treatment.plazi.org/id/12738794FFB2F8066452FC6F62881012	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Zhang, Lili;Yang, Ding	Zhang, Lili, Yang, Ding (2008): New species of Dolichopus Latreille, 1796 from China (Diptera: Dolichopodidae). Journal of Natural History 42 (39 - 40): 2515-2535, DOI: 10.1080/00222930802354100, URL: http://dx.doi.org/10.1080/00222930802354100
12738794FFB0F8006453FBB6617C122F.text	12738794FFB0F8006453FBB6617C122F.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Dolichopus (Dolichopus) turanicus Stackelberg	<div><p>Dolichopus (Dolichopus) turanicus Stackelberg</p> <p>(Figure 6)</p> <p>Dolichopus (Dolichopus) turanicus Stackelberg, 1933, p. 101.</p> <p>Dolichopus turkestani Stackelberg, 1927, p. 57.</p> <p>Material examined</p> <p>One male, China: Qinghai Prov.: Menyuan, Haibeizhan, 15 July 1989, coll. Wei Meicai; one female, China: Qinghai Prov.: Menyuan, Haibeizhan, 13 July 1989, coll. Wei Meicai; one female, China: Qinghai Prov.: Menyuan, Haibeizhan, 15 July 1989, coll. Wei Meicai; one female, China: Qinghai Prov.: Menyuan, Haibeizhan, 13 July 1989, coll. Wei Meicai.</p> <p>Diagnosis</p> <p>Postocular bristles black. Antenna wholly black, first flagellomere 1.6 times longer than wide. Legs black; femora black except apical 2/5 of fore femur and apical 1/3–1/ 4 of mid and hind femora yellow; fore tarsomeres 4–5 black and flattened.</p> <p>Redescription</p> <p>Male. Head metallic green with pale gray pollen. Face with gray brown pollen, distinctly wider than first flagellomere. Hairs and bristles black, postocular bristles (including postero-ventral hairs) wholly black. Antenna (Figure 6A) wholly black; first flagellomere 1.6 times longer than wide; arista black, with basal segment 0.46 times as long as apical segment. Proboscis black with blackish hairs; palpus black with black hairs and one black apical bristle.</p> <p>Thorax dark metallic green with pale gray pollen. Hairs and bristles on thorax black. Six strong dc, seven to eight irregularly paired acr short and hair-like; scutellum with two pairs of bristles (basal pair short and hair-like, apical pair long and strong) and some pale short marginal hairs. Propleuron black haired, with one black bristle at lower part. Legs black [hind tarsomeres 4–5 broken off]; femora black except apical 2/5 of fore femur and apical 1/3–1/4 of mid and hind femora yellow; fore tarsomeres 4–5 (Figure 6B) black and flattened, mid tarsus from apex of tarsomere 1 onward black, apex of hind tibia and hind tarsus black. Hairs and bristles black; mid and hind coxae each with one outer bristle; mid and hind femora each with one preapical bristle. Fore tibia with three ad, two pd and three pv, apically with two bristles; mid tibia with two ad, two pd and one pv, apically with four bristles; hind tibia with four ad, four pd and one apical d, apically with two bristles. Hind tarsomere 1 with one ad and two d. Relative lengths of tibia and five tarsomeres LI 1.7: 0.85: 0.45: 0.35: 0.2: 0.3; LII 2.35: 1.25: 0.55: 0.5: 0.25: 0.25; LIII 2.5: 1.35: 0.9: 0.65:?:?. Wing hyaline, veins black; costal callus short and thin; M without rudimentary M 2. CuAx ratio 0.6. Squama yellow with black hairs; halter pale yellow.</p> <p>Abdomen metallic green with pale gray pollen. Hairs and bristles on abdomen black. Male genitalia (Figures 6C–E): Epandrium distinctly longer than wide; inner epandrial lobe rounded apically, outer epandrial lobe with one spine-like apical bristle; cercus with finger-like processes and marginal bristles; hypandrium acute apically.</p> <p>Female. Body length 2.7–2.9 mm, wing length 2.5–2.7 mm. Similar to male except first flagellomere shorter, as long as wide, and fore tarsus normal, not flattened.</p> <p>Measurements of male (mm). Body length 3.4 mm, wing length 3.7 mm.</p> <p>Remarks</p> <p>The redescription is mostly consistent with the original description except the first flagellomere and bristles on tibiae.</p> <p>Distribution</p> <p>China (Qinghai), Middle Asia, Mongolia.</p></div> 	https://treatment.plazi.org/id/12738794FFB0F8006453FBB6617C122F	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Zhang, Lili;Yang, Ding	Zhang, Lili, Yang, Ding (2008): New species of Dolichopus Latreille, 1796 from China (Diptera: Dolichopodidae). Journal of Natural History 42 (39 - 40): 2515-2535, DOI: 10.1080/00222930802354100, URL: http://dx.doi.org/10.1080/00222930802354100
