Brachiopoda

Delthyrioidea Phillips, 1841

Selection of related publications
Bassett, M. G., Cocks, L. R. M. 1974. A review of Silurian brachiopods from Gotland. Fossils and Strata 3, 1-56.
Rubel, M. P. 1970. Silurian Brachiopods Pentamerida and Spiriferida of Estonia.
Schmidt, Fr. 1858. Untersuchungen über die Silurische Formation von Ehstland, Nord-Livland und Oesel. Archiv für die Naturkunde Liv-, Ehst- und Kurlands 2, 1, 1-249.