First records of Cardiocondyla sahlbergi Forel, 1913 (Insecta, Hymenoptera, Formicidae) in the Volga Region [Pervye nahodki Cardiocondyla Sahlbergi Forel, 1913 (Insecta, Hymenoptera, Formicidae) v Povolzh'e]

Scratchpads developed and conceived by (alphabetical): Ed Baker, Katherine Bouton Alice Heaton Dimitris Koureas, Laurence Livermore, Dave Roberts, Simon Rycroft, Ben Scott, Vince Smith