DREPANOPHYCUS EXIMIUS (FRENGUELLI) NOV. COMB. DEL DEVÓNICO DE LA QUEBRADA DE LA CHAVELA, SAN JUAN. AMGH [Internet]. 2013 Aug. 1 [cited 2025 Sep. 30];4(4). Available from: https://www.ameghiniana.org.ar/index.php/ameghiniana/article/view/1186