Reference
Seifert, B. 1992a. Formica nigricans Emery, 1909 - an ecomorph of Formica pratensis Retzius, 1783 (Hymenoptera, Formicidae). Entomologica Fennica 2:217-226. PDFDetails
| Authors | |
|---|---|
| Title | Formica nigricans Emery, 1909 - an ecomorph of Formica pratensis Retzius, 1783 (Hymenoptera, Formicidae). |
| Pagination | 217-226 |
| Year | 1992a |
| Date | 1992-01-08 |
| Type | Article reference |
| Bolton key | Seifert 1992a |
| Journal | Entomologica Fennica |
| Series/volume/issue | 2 |
| PDF link |