Family

Eoobolidae Holmer, Popov et Wrona, 1996

Selection of related publications
Nemliher, J., Kurvits, T., Kallaste, T., Puura, I. 2004. Apatite varieties in the shell of the Cambrian lingulate brachiopod Obolus apollinis Eichwald. Proceedings of the Estonian Academy of Sciences. Geology 53, 4, 246-256. DOI:10.3176/geol.2004.4.02
List of species
1. Vassilkovia granulata Popov et Khazanovitch, 1989 | Upper Cambrian (old nomenclature)