Brachiopoda

Pseudostrophomena Rõõmusoks, 1963

Selection of related publications
Vinn, O. 2013. Cornulitid tubeforms from the Ordovician of Eastern Baltic. Carnets de Géologie , 03, 131-138.
Rõõmusoks, A. 1963. Strophomenoidea des Ordoviziums und Silurs von Estlands II. Neue Gattungen aus der Harju-Serie. Proc. of the Academy of Sciences of the Estonian SSR. Ser. Biol. 12, 3, 231-241.
References based on distribution