Trilobita

Celmus granulatus Angelin, 1854

Synonymy list
1854     Gelmus granulatus n. sp. — Angelin, pp. 24, fig. XVII 8,8a
1956     Celmus granulatus Angelin, 1854 — Jaanusson, pp. 42, fig. 1:1-7; text fig. 2A-D