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Author
Year
Title
Journal / Book
DOI
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Jianhua & Sturkell, 1998Jianhua, Z., Sturkell, E. F.1998Aserian and Lasnamägian (Middle Ordovician) conodont biostratigraphy and lithology at Kullstaberg and Lunne in Jämtland, central Sweden10.1080/11035899801201075
Sergeeva, 1964Sergeeva, S.P.1964On the stratigraphic significance of the Lower Ordovician conodonts of the Leningrad region
Vestnik Leningradskogo universiteta. Seriya geologii i geografii
Ottone et al., 1992Ottone, E. G., Toro, B. A., Waisfeld, B. G.1992Lower ordovician palynomorphs from the Acoite formation, Northwestern Argentina
Palynology
10.1080/01916122.1992.9989409
Kroeck et al., 2020bKroeck, D.M., Pardo-Trujillo, A., Plata Torres, A., Romero-Baéz, M., Servais, T.2020Peri-Gondwanan acritarchs from the Ordovician of the Llanos Orientales Basin, Colombia
Palynology
10.1080/01916122.2019.1624279
Gómez et al., 2024Gómez, J., di Pasquo, M., Silvestri, L.2024Evaluation of the preservation of chitinozoans in a case study of the Katian?–Hirnantian succession, Eastern Precordillera of Argentina
Fossil Studies
10.3390/fossils2040013
Hundt, 1942Hundt, R.1942Beiträge zur Kenntnis des Mitteldeutschen Graptolithenmeeres
Beiträge zur Geologie von Thüringen
Maletz & Ahlberg, 2021bMaletz, J., Ahlberg, P.2021Upper Darriwilian (Middle Ordovician) graptolite biostratigraphy and correlation of the Krapperup drill core, Scania, Sweden
GFF
10.1080/11035897.2021.1936156
Spencer, 1883Spencer, J. W.1883Occurrence of graptolites in the Niagara Formation of Canada
American Association for the Advancement of Science, Proceedings
Kozłowski, 1963aKozłowski, R.1963Le dévelopment d’un graptolite tuboïde
Acta Palaeontologica Polonica
Allman, 1869Allman, G. J.1869Rhabdopleura normani, Allman, nov. gen. et sp.
Shetland final dredging report. Part II. Crustacea, Tunicata, Polyzoa, Echinodermata, Actinozoa, Hydrozoa and Porifera. Reports of the British Association of the Advancement of Science
Chapman, 1919Chapman, F.1919On some hydroid remains of Lower Palaeozoic age from Monegetta, near Lancefiel
Proceedings of the Royal Society of Victoria
Kozłowski, 1938Kozłowski, R.1938Tymczasowe wiadomości o graptolitach z tremadoku polski i ich teoretycznym znaczeniu [Informations préliminaires sur les Graptolithes du Tremadoc de la Pologne et sur leur portée théorique]
Annales Musei Zoologici Polonici
Farina et al., 2026Farina, M. E., Mángano, M. G., Buatois, L. A., Marsicano, C. A., Krapovickas, V.2026Macroevolutionary trends of avian ichnodisparity in Gondwana
Scientific Reports
10.1038/s41598-026-56695-z
Kozłowski, 1966Kozłowski, R.1966Graptolodendrum mutabile n. gen., n. sp.: An aberrant dendroid graptolite
Acta Palaeontologica Polonica
Kozłowski, 1960Kozłowski, R.1960Calyxdendrum graptoloides n. gen., n. sp. a graptolite intermediate between the Dendroidea and the Graptoloidea
Acta Palaeontologica Polonica
Carruthers, 1867Carruthers, W.1867On Graptolites. Appendix D
Siluria. 4th Edition
Zalasiewicz, 1995Zalasiewicz, J. A.1995The structure and affinities of Lapworthograptus grayae (Lapworth, 1876
Scottish Journal of Geology
Maletz & Klafack, 2026Maletz, J., Klafack, R.2026A home on the sea floor: Benthic graptolites from North German glacial erratic boulders and beyond
Palaeobiodiversity and Palaeoenvironments
10.1007/s12549-026-00710-8
Bapst et al., 2012Bapst, D. W., Bullock, P. C., Melchin, M. J., Sheets, H. D., Mitchell, C. E.2012Graptoloid diversity and disparity became decoupled during the Ordovician mass extinction
Proceedings of the National Academy of Sciences
10.1073/pnas.1113870109
Golonka et al., 2023Golonka, J., Porębski, S. J., Waśkowska, A.2023Silurian paleogeography in the framework of global plate tectonics
Palaeogeography, Palaeoclimatology, Palaeoecology
10.1016/j.palaeo.2023.111597
Maletz, 2017eMaletz, J.2017The Planktic Revolution
Graptolite Paleobiology
10.1002/9781118515624.ch9
Maletz, 2024bMaletz, J.2024The evolutionary origins of the Hemichordata (Enteropneusta & Pterobranchia) - A review based on fossil evidence and interpretations
Bulletin of Geosciences
10.3140/bull.geosci.1899
Amsden, 1966Amsden, T. W.1966Microcardinalia protriplesiana Amsden, a New Species of Stricklandiid Brachiopod, with a Discussion on Its Phylogenetic Position
Journal of Paleontology
Havlíček, 1957Havlíček, V.1957Dalši nové rody celidi Spiriferidae v českém Siluru a Devonu
Věstník Ceského Geologického Ustavu
Havlíček,1971Havlíček, V.1971Non-costate and weakly costate Spiriferidina (Brachiopoda) in the Silurian and Lower Devonian of Bohemia
Sborník Geologickych Vĕd. Paleontologie