Elder Dal Prá

White grubs (Coleoptera, Melolonthidae) in the "Planalto Region", Rio Grande do Sul state, Brazil: Key for identification, species richness and distribution

M. Cherman, J. C. Guedes, M. Morón, 2013 .

First record of species of Liogenys (Coleoptera, Melolonthidae) associated with winter grain crops in Rio Grande do Sul (Brazil)

M. Cherman, C. R. Perini, J. C. Guedes, 2011 .

Seasonal distribution of Ochetina uniformis (Pascoe, 1881) adults in flooded rice

E. C. Costa, D. Cagliari, Elder Dal Prá, 2013 .