Formica fusca orientalis Ruzsky, 1915 junior synonym of current valid taxon Formica picea Nylander, 1846
Formica (Serviformica) fusca subsp. orientalis Ruzsky, 1915a: 427, fig. 5 (w.q.) CHINA (Tibet). Palearctic.
Primary type information: Primary type material: syntype workers, syntype queens (numbers not stated). Primary type localities: China: Tibet, I-chyu river (Dza-chyu river inflow), Kam, Goluboi (=Yangtze) river basin, iii.1901 (P.K. Kozlov), China: Tibet, Chok-chyu, 12000’, Kam, Mekong river basin, viii.1900 (P.K. Kozlov), China: Tibet, Tsailam and Duvan-Kitskiya Mts, viii.1901 (P.K. Kozlov). Primary type depository: ZMUM (perhaps also ZISP).
Infrasubspecies
Citations