This history item belongs to †Formica primordialis Heer, 1849
Its current taxon owner(s) is †Formica primordialis
Status as species: Giebel, 1856: 165; Scudder, 1891: 707; Dalla Torre, 1893: 205; Bolton, 1995b: 201.
Status as species: {ref 125489}: 165; {ref 128549}: 707; {ref 124002}: 205; {ref 122860}: 201.
| †Formica primordialis | Species | Valid |
| #255372 | [Also described as new by Heer, 1850: 120.] |
| #307673 | Incertae sedis in Formica: Handlirsch, 1907: 866. |
| #307674 (selected) | Status as species: Giebel, 1856: 165; Scudder, 1891: 707; Dalla Torre, 1893: 205; Bolton, 1995b: 201. |