BENDIX-ALMGREEN, S. Silurian ostracoderms from Washington Land (North Greenland), with comments on cyathaspid structure, systematics and phyletic position. Rapport Grønlands Geologiske Undersøgelse, Copenhagen, Denmark, v. 132, p. 89–123, 1986. DOI: 10.34194/rapggu.v132.7970. Disponível em: https://geusjournals.org/index.php/rapggu/article/view/7970. Acesso em: 3 jul. 2024.