García-Alcalde, Jenaro L. «Devonian Brachiopods of the Cantabrian Mountains (Northern Spain). 12) Ferronirhynchia New Genus, an Upper Emsian Rhynchonellid (Trigonirhynchiidae)». Spanish Journal of Palaeontology, vol. 36, n.º 2, junio de 2021, pp. 113-32, doi:10.7203/sjp.36.2.20574.