Stratigraphic range:
Haljala lade (within ca. 458.2–456.2 million years)
Baltoscandian species (in database):
See also:
Paleobiology Database
Selection of related publications
Hints, L. 1973.
New Orthacean Brachiopods from the Middle Ordovician of the East Baltic area and Sweden.Proceedings of the Academy of Sciences of the Estonian SSR. Chemistry and Geology22,
3,248-256.