File:Dubovikoff, D.A. 2011. The first record of the genus ''Pheidole'' Westwood, 1839 (Hymenoptera Formicidae) from the Baltic amber.pdf

Dubovikoff, D.A. 2011. The first record of the genus Pheidole Westwood, 1839 (Hymenoptera: Formicidae) from the Baltic amber. Russian Entomological Journal 20, 255-257.