Check-lists
* List of countries might not be complete
Links and literature
[1] Van Roy P. (2006): Non-trilobite arthropods from the Ordovician of Morocco, Ghent University, Ph. D. dissertation, 230 pp. Unpublished. [as Pasternakevia podolica Selden & Drygant, 1987]
Van Roy P. (2006): Non-trilobite arthropods from the Ordovician of Morocco, Ghent University, Ph. D. dissertation, 230 pp. Unpublished. [as Pasternakevia podolica Selden & Drygant, 1987]