Formica rufibarbis piligera Lomnicki, 1925 junior synonym of current valid taxon Formica rufibarbis Fabricius, 1793
Formica rufibarbis var. piligera Lomnicki, 1925a: 18 (in key) (w.q.) POLAND. Palearctic.
Primary type information: Primary type material: syntype workers (number not stated). Primary type locality: Poland: (no further data) (J. Lomnicki). Primary type depository: unknown (perhaps MIZW).
Citations