''Strongylognathus arnoldii'' is a species of

ant Ants are Eusociality, eusocial insects of the Family (biology), family Formicidae and, along with the related wasps and bees, belong to the Taxonomy (biology), order Hymenoptera. Ants evolved from Vespoidea, vespoid wasp ancestors in the Cre ...

in the subfamily

Myrmicinae Myrmicinae is a subfamily In biological classification, a subfamily (Latin: ', plural ') is an auxiliary (intermediate) taxonomic rank, next below family but more inclusive than genus. Standard nomenclature rules end botanical subfamily ...

. It is endemic to Russia.

References

Strongylognathus Insects of Russia Endemic fauna of Russia Insects described in 1985 Taxonomy articles created by Polbot {{Myrmicinae-stub