TY - JOUR T1 - Reproductive biology of the skates Sympterygia acuta Garman, 1877 and S. bonapartii Müller & Henle, 1841 (Chondrichthyes: Rajoidei) in south Brazil JO - Neotropical Ichthyology A1 - Basallo, Alexander A1 - Oddone, Maria Cristina SN - 1679-6225 UL - 10.1590/1982-0224-20130097 VL - 12 Y1 - 2014 PB - Brasil ER -