File:Mackay, W.P., Sola, F.J. et al. 2011. A new shield-faced ant of the genus Pheidole from Argentina.pdf

Mackay, W.P., Sola, F.J., Josens, R. 2011. A new shield-faced ant of the genus Pheidole (Hymenoptera: Formicidae: aberrans Group) From Argentina. Transactions of the American Entomological Society 137: 297-305.