Account
What the sources say about this taxon, as written.
discussion · 
Plazi
Remarks. Oxyporus tuantianius n. sp. is readily distinguished from all other congeners previously recorded from China (40) and the 13 species recorded from Hunnan Province: O. altus Huang, Li et al , 2006 ( China : Xizang , Sichuan ), O. altus yangae Zheng, 2010 ( China : Sichuan ), O. angustatus Zheng, 2010 ( China : Sichuan ) O. angusticeps Bernhauer, 1938 ( China : Chinkiang, Japan ), O. atratulus Zheng, 2010 ( China : Sichuan ), O. aureomarginatus Zheng, 2010 ( China : Sichuan ), O. bambusicolus Zheng, 1997 ( China : Sichuan ), O. basiventris Jarrige, 1948 ( China : Heilongjiang , Japan ), O. beichuanus Zheng, 2010 ( China : Sichuan ), O. bifasciarius Zheng, 2010 ( China : Yunnan ), O. bingshengae Li, Wang et al , 2015 ( China : Yunnan ), O. chenpengi Li, 1992 ( China : Jilin ), O. erlangshanus Zheng, 2010 ( China : Sichuan ), O. femoratus Zheng, 2010 ( China : Yunnan ), O. fengtianae Li, Wang et al , 2018 ( China : Yunnan ), O. formosanus Adachi, 1939 ( China : Taiwan) , O. fungalis Zheng, 1992 ( China : Sichuan ), O. germanus Sharp, 1889 ( China : Yunnan , Heilongjiang , Japan , Korea ), O. hailuogou Zheng, 2010 ( China : Sichuan ), O. humerocroceus Huang, Li et al , 2006 ( China : Sichuan ), O. humerosus Zheng, 2010 ( China : Sichuan ), O. itoi Hayashi, 1985 ( China : Taiwan) , O. kunmingius Li, Wang et al , 2015 ( China : Yunnan ), O. lii Zheng, 2011 ( China : Yunnan ), O. liuae Zheng, 2010 ( China : Sichuan ), O. loloshanus Hayashi, 1985 ( China : Taiwan) , O. longipes Sharp, 1889 ( China : Heilongjiang , Japan , Korea ), O. maculiventris Sharp, 1889 ( China : Heilongjiang , Japan ), O. maxillosus Fabricius, 1793 ( China : Jilin , Finland , Sweden , Britain, Denmark , France , Germany , Switzerland , Austria , Italy , Syria , Russia , Japan , Mongolia ), O. meigu Zheng, 2011 ( China : Sichuan ), O. niger Sharp, 1889 ( China : Jilin , Japan , Korea ), O. nigerrimus Hayashi, 1975 ( China : Taiwan) , O. nigricollis Zheng, 1992 ( China : Sichuan ), O. ningerius Li, Wang et al , 2018 ( China : Yunnan ), O. procerus Kraatz, 1879 ( China : Heilongjiang , Russia ), O. puerius Li, Zheng et al , 2011 ( China : Yunnan ), O. riparius Zheng, 1997 ( China : Yunnan ), O. rufus Linné, 1758 ( China : Jilin , Finland , Sweden , Britain, Denmark , France , Germany , Switzerland , Austria , Italy , Hungary , Czech, Slovakia , Poland , Romania , Georgia , Iran , Russia , Japan , Korea ), O. shibatai Hayashi, 1975 ( China : Taiwan) , O. sinicus Huang, Li et al , 2006 ( China : Zhejiang , Sichuan ), O. taiwanus Hayashi, 1975 ( China : Taiwan) , O. transversesulcatus Bernhauer, 1933 ( China : Sichuan ), O. trisulcatus Bernhauer, 1943 ( China : Taiwan) , O. wanglangus Zheng, 1992 ( China : Sichuan ), O. yanae Zheng, 2011 ( China : Sichuan ), O. yulong Zheng, 2011 ( China : Yunnan ), but it is similar to O. kunmingius Li from Kunming City (Song hua-ba Village), Yunnan , China , in the color of the body, but can be distinguished from the latter by the following characters (see key below): Pronotum subtrapezoid and with 6 setiferous punctures at anterior margin, 2 at posterior margin, and 2 at each lateral margin; posterior margins of sternites 8 arcuately produced; median lobe slightly narrowed in base; right and left paramere without seta at each apex.