Reference
Matthias Dolek, Anja Freese-Hager, Adi Geyer (2008): Ecology, colony structure, and conservation biology of Formica (Coptoformica) foreli Bondroit, 1918 in Bavaria, Germany (Hymenoptera: Formicidae). – Myrmecological News = Myrmecologische Nachrichten – 011: 49 - 52.