DARMOIAN, S. A. Maedlerisphaera arabica a new species of Charophyta from upper Cretaceous of southeastern Iraq. Bulletin of Basrah Natural History Museum, [S. l.], v. 2, n. 1, 1975. Disponível em: https://bjnhm.uobasrah.edu.iq/index.php/nhm/article/view/51. Acesso em: 19 apr. 2025.