ISBN 364258842-5 (德文) Hans Georg von Schnering, Jen-Hui Chang, Maria Freiberg, Karl Peters, Eva-MariaPeters, Alim Ormeci, Liane Schröder, Gerhard Thiele, Caroline
Hassan Al-Razi, Marjan Maria, Fahimuzzaman Nobel, Md. Asaduzzaman and Shahriar Caesar Rahman. 2021. A New Species of Phrynoglossus Peters, 1867; Dicroglossidae)