Cretaceous Asteroidea and Ophiuroidea with Special Reference to the Species Found in Denmark. Danmarks Geologiske Undersøgelse II. Række, [S. l.], v. 77, p. 1–134, 1950. DOI: 10.34194/raekke2.v77.6866. Disponível em: https://geusjournals.org/index.php/raekke2/article/view/6866. Acesso em: 1 dec. 2025.