SALAMON, Mariusz A.; FERRÉ, Bruno; GORZELAK, Przemysław. Treatise Online no. 125: Part T, Revised, Volume 1, Chapter 20: Biostratigraphic Value of Mesozoic Crinoids. Treatise Online, [S. l.], 2019. DOI: 10.17161/to.v0i0.11945. Disponível em: https://journals.ku.edu/treatiseonline/article/view/11945.. Acesso em: 3 may. 2024.