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Hercostomus sahlbergi (Zetterstedt, 1838) [Dolichopus] *
=Dolichopus sahlbergi Zetterstedt, 1838: Ins.lappon.: 711 ** Type locality: Sweden: "Lapponia Umensi, Wilhelmina, Asele, Dowre". Palaearctic: ?Austria, Belarus, ?Bosnia and Herzegovina, Bulgaria, ?Croatia, Czech, Denmark, England, Finland, France, Georgia; Germany, Hungary, Italy, ?Macedonia, Netherlands, Norway, Poland, Romania, Slovakia, ?Slovenia, Sweden, Switzerland, ?Yugoslavia; Russia: N Russia: Arkhangelsk, Karelia, Leningrad, Murmansk, Novgorod; C Russia; S Russia: Alania, Kabardino-Balkaria, Karachai-Cherkessia, Krasnodar; E Russia: S Ural * Hercostomus

Hercostomus vockerothi d'Assis Fonseca, 1976: Ent.monthly Mag. 111: 26 (nom. nov. for Hercostomus sahlbergi auctt. p.p., nec Zetterstedt, 1838) (nec Robinson, 1964) ** Type locality: Austria: Obergurgl. Palaearctic: Austria, France, Romania, Slovakia, Netherlands *

48. Mid basitarsus having a number of long erect setulose hairs beneath, and sometimes also above, in basal half, similar hairs also present at apex of tibia beneath; cercus larger, more rounded and strongly dentate with longer bristles on outer margin; 5.0-6.0 vockerothi d'Assis Fonseca
? Mid basitarsus and tibia with only short hairs; cercus smaller, less rounded and dentate with shorter bristles on outer margin; 5.0-6.0
sahlbergi (Zetterstedt)