Delvene, G. y Araujo, R. 2009. Early Cretaceous non-marine bivalves from the Cameros and Basque-Cantabrian basins of Spain. Journal of Iberian Geology 35, 1, 19–34. Recuperado 6 de diciembre de 2025 a partir de https://revistas.ucm.es/index.php/JIGE/article/view/JIGE0909120019A