| Protonym | Taxon | Authorship | Rank | Status | |
|---|---|---|---|---|---|
| Formica forsslundi subsp. strawinskii | Formica forsslundi strawinskii | Petal, 1963a | Subspecies | Synonym | Original combination |
| Published between | 1961–1993 |
|---|---|
| Taxon descriptions between | 1963 |
| No. of references | 8 |
| No. of described taxa (including combinations) | 1 |
| No. of described taxa (valid, including combinations) | – |
| No. of described taxa (protonyms only) | 1 |
| Author name | No. of references | |
|---|---|---|
| Petal, J. | 8 |