Graptolithina

Levisograptus Maletz, 2011

Selection of related publications
Maletz, J., Ahlberg, P. 2021. Dapingian to lower Darriwilian (Middle Ordovician) graptolite biostratigraphy and correlation of the Krapperup drill core, Scania, Sweden. GFF 143, 1, 16-39. DOI:10.1080/11035897.2020.1822439
Maletz, J. 2011. The identity of the Ordovician (Darriwillian) graptolite Fucoides dentatus Brogniart, 1828. Palaeontology 54, 4, 851-865. DOI:10.1111/j.1475-4983.2011.01068.x
Maletz, J., Ahlberg, 2011. The identity of the Ordovician (Darriwillian) graptolite Fucoides dentatus Brogniart, 1828. Palaeontology , 327-332. Ordovician of the World, pp. 327-332.
Mitchell, C. E., Maletz, J. 1995. Proposal for adoption of the base of the Undulograptus austrodentatus Biozone as a global Ordovician stage and series boundary level. Lethaia 28, 4, 317-331. DOI:10.1111/j.1502-3931.1995.tb01822.x
Ulst, R. Ž., Gailite, L. K., Springis, T. K. 1984. Lithostratigraphic subdivision of the subsurface Ordovician rocks of the Jelgeva Depression. Stratigrafiâ drevnepaleozojskih otloženij Pribaltiki, pp. 63-76.
Paškevičius, J. 1973. Biostratigraphy, correlation and graptolites of the Ordovician and Silurian deposites of the South East Baltic. kand töö autoreferaat, pp. 1-63.