TY - JOUR T1 - Species composition and diel variation of a butterfly taxocene (Lepidoptera, Papilionoidea and Hesperioidea) in a restinga forest at Itapuã State Park, Rio Grande do Sul, Brazil JO - Revista Brasileira de Zoologia A1 - Marchiori, Maria O. A1 - Romanowski, Helena P. SN - 0101-8175 UL - 10.1590/S0101-81752006000200019 VL - 23 Y1 - 2006 PB - Brasil ER -