G. L.  Mayr, Die europäischen Formiciden. Nach der analytischen Methode bearbeitet. Wien, Austria : C. Gerolds Sohn, 1861, p. 80.

F.  Smith, ?Descriptions of some new species of ants from the Holy Land, with a synonymic list of others previously described.?, Journal and Proceedings of the Linnean Society of London. Zoology, vol. 6, pp. 31-35, 1861.