Formica caespitum Linnaeus, 1758 an obsolete combination of Tetramorium caespitum (Linnaeus, 1758)
Formica caespitum Linnaeus, 1758: 581 (w.) SWEDEN. Palearctic.
Primary type information: Primary type material: neotype worker (by designation of Schlick-Steiner et al., 2006: 270). Primary type locality: neotype Sweden: Floghult Bohuslan, 100 m., 21.vi.2000, # il32 (C.A. Collingwood). Primary type depository: NHMW.
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