We present new information on several species of centrolenid frogs from Ecuador and Peru that justify the placement of Centrolene fernandoi Duellman and Schulte as a junior synonym of Centrolenella audax Lynch and Duellman; Centrolenella puyoensis Flores & McDiarmid as a synonym of Centrolenella mariae Duellman & Toft; and Cochranella tangarana Duellman & Schulte as a synonym of Cochranella saxiscandens Duellman & Schulte.
Centrolene fernandoi; Centrolene audax; Nymphargus puyoensis; Nymphargus mariae; Rulyrana saxiscandens; Rulyrana tangarana; Rulyrana spiculata; Synonymy
