Brachiopoda

Leptaena (Leptaena) Dalman, 1828

Selection of related publications
Hints, L. & Harper, D. A. T. 2015. The Hirnantian (Late Ordovician) brachiopod fauna of the East Baltic: Taxonomy of the key species. Acta Palaeontologica Polonica 60, 2, 395-420. DOI:10.4202/app.2013.0010
Rubel, M. 2011. Silurian brachiopods Dictyonellida, Strophomenida, Productida, Orthotetida, Protorthida and Orthida from Estonia. Fossilia Baltica 4, pp. 1-133.
Kaljo, D., Hints, L., Männik, P. & Nõlvak, J. 2008. The succesion of Hirnantian events based on data from Baltica: brachiopods, chitinozoans, conodonts, and carbon isotopes. Estonian Journal of Earth Sciences 57, 4, 197-218. DOI:10.3176/earth.2008.4.01
Rõõmusoks, A. 2004. Ordovician strophomenoid brachiopods of northern Estonia.. Fossilia Baltica 3, pp. 1-151.
Rõõmusoks, A. 1991. On the stratigraphy and fauna of the boundary beds between the Pirgu and Porkuni stages in North Estonia. Acta et Comentationes Universitatis Tartuensis 934, XII, 23-42. Töid geoloogia alalt, XII. Eesti Ordoviitsiumi paleontoloogia ja stratigraafia, pp. 23-42.
Rõõmusoks, A. 1989. Über die divergenz der Leptaenidae (Brachiopoda) in der Viru-und Harju-zeit in Baltoscandia. Proceedings of the Academy of Sciences of the Estonian SSR. Geology 38, 3, 112-117.
Bassett, M. G. & Cocks, L. R. M. 1974. A review of Silurian brachiopods from Gotland. Fossils and Strata 3, 1-56.
Rubel, M., Modzalevskaya, T. 1967. New Silurian brachiopods of the family Athyrididae. Proceedings of the Academy of Sciences of the Estonian SSR. Chemistry and Geology 16, 3, 238-249.
Rybnikova, M. V. 1966. Brachiopods Strophomenida of the Upper Silurian deposits of Latvia. Palaeontology and stratigraphy of the Baltic and the Byelorussia. No I (VI), pp. 75-95.
Oraspõld, A. L. 1956. New brachiopods from the Jõhvi, Keila and Vasalemma stages. Trudy Instituta geologii AN ESSR 1, 41-67.
Öpik, A. 1930. Brachiopoda Protremata der estländischen ordovizischen Kukruse-Stufe. Tartu Ülikooli Geoloogia Instituudi Toimetused , 20, 1-261.
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.
References based on distribution