Investigations On Syrphidae Of Qinglin-Bashan Mountain Area And Adjacent Regions

(1) Having examined 3158 specimens collected from Qinglin-Bashan Mountain Area and adjacent regions, 216 spices were identified, which attributed to 64 genera, 18 tribes, 3 subfamilies. Among these species one genus and 89 species are new to science, 2 genera and 16 species are recorded to China as the first tome. They are all listed as the follows:New Genus: Lamellidorsum gen. nov.New species: Chrysotoxum projicienfrontoides sp. nov., Chrysotoxum rufabdominus sp. nov., Chrysotoxum tiantaiensis sp. nov., Chrysotoxum zibaiensis, sp. nov., Melanostoma tiantaiensis sp. nov.,Platycherius bidentatus sp. nov., Paragus hanzhongensis, sp. nov., Paragus jiuchiensis sp. nov., Allograpta nigritibia sp. nov., Allograpta taibaiensis sp. nov., Allograpta vulgaris sp. nov., Dasysyrphus angustatantennus sp. nov., Dasysyrphus taibaiensis sp. nov., Dideodes zhengi sp. nov., Epistrophe angusticincta sp.nov., Epistrophe angustinterstincta sp. nov., Epistrophe bicostata sp. nov., Epistrophe equilata sp. nov., Epistrophe gracilicincta sp. nov., Epistrophe latifasciata sp. nov., Epistrophe lamellata sp. nov., Epistrophe qinlingensis sp. nov., Epistrophe tiantaiensis sp. nov., Eriozona tricolorata sp. nov., Eupeodes similicorollae sp. nov., Ischyrosyrphus transifasciatus sp. nov., Lamellidorsum piliflavum sp. nov., Lamellidorsumpilinigrum sp. nov., Melangyna qinglinensis sp. nov., Meliscaeva splendida sp. nov., Sphaerophoria biunciata sp. nov., Sphaerophoria chenganensis sp. nov., Sphaerophoria flavescentis sp. nov., Sphaerophoria qingbaensis sp. nov., Sphaerophoria qinglinensis sp. nov., Syrphus nigrilinearus sp. nov., Xanthogramma anisomorphum sp. nov., Xanthogramma qinglinense sp. nov., Xanthogramma seximaculatum sp. nov., Rhingia brachyrrhyncha sp. nov., Rhingia louguanensis sp. nov., Rhingia nigrimargina sp. nov., Portevinia nanzhengensis sp. nov., Sphegina quardriseta sp. nov., Sphegina taibaiensis, sp. nov., Eristalis hyaloptera, sp. nov., Helophilus melaodasys sp. nov., Helophilus rectivittatus, sp. nov., Lathyropphtalmus octomaculatus sp. nov., Mallota bivitta sp. nov., Mallota pseuditricolor sp. nov., Mallota zibaiensis sp. nov., Mesembrius amplinterstatus sp. nov., Mesembrius gracinterstatus sp. nov., Mesembrius nigrabdominus, sp. nov., Mesembriuspseudiflaviceps sp. nov., Eumerus kuyuensis sp. nov., Eumerus niveus sp.nov., Eumerus odontotrochantus sp. nov., Eumerus spinimanus sp. nov., Eumerus xiaohensis sp. nov., Merodon rufimaculatum sp. nov., Blera equimacula sp. nov., Matsumyia zibaiensis sp. nov., Palumbia angustiabdomena sp. nov., Palumbia similinova sp. nov., Spilomyia scutimaculata sp. nov., Temnostoma albostriatum sp. nov., Temnostomaflavidistriatum sp. nov., Temnostoma ninshaanensis sp. nov., Pipiza hongheensis sp. nov., Pipiza spurifamiliaria sp. nov., Pipizella tianhana sp. nov., Graptomyza semicircularia sp. nov., Volucella dadongshanensis sp. nov., Volucella pseudozonaria sp. nov., Volucella rufimargina sp. nov., Volucella tianchiemis sp. nov., Volucella zigzagitibia sp. nov., Volucella zibaiensis sp. nov., Brachypalpoides nigrabdomenis sp. nov., Xylota cupripurpura sp. nov., Xylota hongheensis sp. nov., Microdon brunneipennis sp. nov., Microdon faciflavus sp. nov., Microdon maculipennis sp. nov., Microdon podomelainus sp. nov., Microdonpingliensis sp. nov., Microdon spuribifasciatus sp. nov..Newly recorded genera: Matsumyia Shiraki, 1949, Myathropa Rondani, 1845.New recorded Species: Allobaccha nigricosta (Brunetti, 1908), Chrysotoxum arcuatum (Linneaus, 1758), Asarkina salviae (Fabricius, 1794), Dasysyrphus brunettii (Herve-Bazin, 1924), Xanthogramma laetum (Fabricius, 1794), Callicera rufa, Schummel, 1841, Rhingia sexmaculata Brunetti, 1913, Portevinia altaica (Stackelberg, 1925), Mallota vilis (Wiedemann,1830), Myathropa semenovi (Smirnov, 1925), Spilomyia panfilovi Zimina 1952, Pipiza inornata Matsumura, 1916, Microdon auricomus Coquillett, 1898, Micordon auroscutatus Curran, 1928, Microdonjaponicus Yano, 1915, Microdon stilboides Walker, 1894.(2)9 species of hoverflies had been recorded from Shaa...