Phylogenetic relationships within western African Torrent Toads (Anura: Bufonidae: Werneria) with focus on the taxonomic status of Werneria preussi and Atelopus africanus. - Petzold A; Norden V; Gonwouo NL; Segniagbeto GH; Ohler A; Rödel MO (Zootaxa, 2025)