Trilobita
Genus

Lonchodomas Angelin, 1854

https://files.geocollections.info/large/4b/d1/4bd1efc6-e29e-47fc-aad9-2744fb9bd249.jpghttps://files.geocollections.info/large/94/d4/94d4e360-ad77-49f8-a503-7aaf7eb6b2fa.jpg
Selection of related publications
Bekker, H. 1921. The Kuckers stage of the Ordovician Rocks in NE Estonia.Acta et Commentationes Universitatis Tartuensis II , 1,1-92.