Sthenarus potanini Reuter, 1906: 77 Kerzhner, 1988a: 76 Kerzhner, 1988b: 851 Schuh, 1995: 246 Todo and Yasunaga, 1996: 43 Kerzhner and Josifov, 1999: 423 Yasunaga, 2001: 121 Revision Of Leucophoropterini: Diagnoses, Key To Genera, Redescription Of The Australian Fauna, And Descriptions Of New Indo-Pacific Genera And Species (Insecta: Hemiptera: Miridae) Menard, Katrina L. Schuh, Randall T. Bulletin of the American Museum of Natural History 2011 2011-11-23 2011 361 1 159 4WB7P (Reuter) Reuter 1906 [243,538,466,488] Insecta Miridae Sejanus Animalia Hemiptera 141 141 Arthropoda species potanini      Sthenarus potanini Reuter, 1906: 77(n. sp.);  Kerzhner, 1988a: 76(n. comb.);  Kerzhner, 1988b: 851(key);  Schuh, 1995: 246(cat.);  Todo and Yasunaga, 1996: 43(list);  Kerzhner and Josifov, 1999: 423(cat.);  Yasunaga, 2001: 121, figs. 1, 2, 7 (diag., descr., disc., biol., DV, MG).  DIAGNOSIS: This species is recognized by its large size, completely dark brown hemelytron, absence of white markings on cuneus, apically golden femora, and C-shaped endosoma with subapical spicules.  DESCRIPTION: See Reuter (1906)and Kerzhner (1988b).  HOSTS: Broad-leafed trees ( Betulaceae, Salicaceae).  DISTRIBUTION: Eastern Russia, China, Japan.  DISCUSSION: We were able to examine a series of this species identified by Fedor Konstantiniov from Russiaand confirmed the identification based on the male genitalia and large size. Most specimens were later used for molecular data but not associated with USI numbers. One male and one femalewere retained as vouchers for the series and were affixed with the USI listed in the Specimens Examined section.    HOLOTYPE:  CHINA: Sichuan Prov.:[Between Matyagi and Taopin],  28 Aug 1853, Potanin,  Holotype, 1♀(00229422) ( ZISP) [not examined]. SPECIMENS EXAMINED: RUSSIAN FED- ERATION: PrimorskyTerr.:Lazovsky Nat Res., 06 Aug 2006, F. Konstantinov, 18 (00195678) ( AMNH). Vostok Bay, 42.87583 °N 132.74306 °E, 08 Aug 2006, F. Konstantinov, 1♀(00195682) ( AMNH) 1853-08-28 China Sichuan Prov. 141 141 1 Sichuan holotype ZISP China 141 141 1 1 Sichuan holotype