This history item belongs to Formica fuscescens Gmelin, 1790
Its current taxon owner(s) is Formica fuscescens
Unidentifiable to genus; incertae sedis in Formica: Bolton, 1995b: 195.
Unidentifiable to genus; <i>incertae sedis</i> in {tax 429349}: {ref 122860}: 195.
| Formica fuscescens | Species | Unidentifiable |
| #307474 | Status as species: Olivier, 1792: 504; Dalla Torre, 1893: 198. |
| #254913 (selected) | Unidentifiable to genus; incertae sedis in Formica: Bolton, 1995b: 195. |