Neumann C. A new Pseudogibbaster Moskvin, 1983 (Echinoidea, Spatangoida) from the mid Danian (Paleocene) deep-shelf chalk of Denmark. agp [Internet]. 2026 May 27 [cited 2026 May 30];76(2):e82. Available from: https://wydawnictwo.pan.pl/index.php/agp/article/view/1083