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Teavikud
5591 tulemust
First Record of Scolecondonts from the Winnipeg Shale (Upper Ordovician) in the Northern Black Hills of South Dakota, U.S.A.: Preliminary Analysis and Their Paleobiogeographical Affinities
Gómez, J., di Pasquo, M., Martin, J.E.
Boletín de la Asociación Latinoamericana de Paleobotánica y Palinología
Aasta: 2025 | Köide: 25 | Leheküljed: 153-172 | artikkel ajakirjas
Pozdneordovikskie gastropody Kazahstana
Mironova, M. G.
Voprosy paleontologii
Aasta: 1986 | Köide: 9 | Leheküljed: 73-85 | artikkel ajakirjas
Mineral eyes : lessons from the natural world
Torney, C.
Aasta: 2011 | Leheküljed: 1-414 | doktoritöö / kandidaaditöö
Gastropody pogranitchnyh gorizontov ordovika i silura Podolii
Mironova, M.G.
Voprosy paleontologii
The faunas of Ordovician-Silurian boundary beds of Podolia
Aasta: 1975 | Köide: 7 | Leheküljed: 41-62 | artikkel ajakirjas
Role of the blue-green alga Girvanella in skeletal grain destruction and lime mud formation in the Lower Ordovician of west Texas
Klement, K. W, Toomey, D. F.
Journal of Sedimentary Petrology
Aasta: 1967 | Köide: 37 | Leheküljed: 1045-1051 | artikkel ajakirjas
Halysitid tabulates: sponges in corals' clothing
Kaźmierczak, J.
Lethaia
Aasta: 1989 | Köide: 22 | Leheküljed: 195-205 | artikkel ajakirjas
An Early Ordovician shore-line in Radnorshire, near Bulith Wells
Jones, O. T., Pugh, W. J.
The Quarterly Journal of the Geological Society of London
Aasta: 1950 | Köide: 105 | Leheküljed: 65-99 | artikkel ajakirjas
Factors affecting 87Sr/86Sr preservation in conodont apatite: An example from the Ordovician of Baltoscandia
Conwell, C. T., Saltzman, M. R., Lindskog, A., Eriksson, M. E., Griffith, E. M., Leslie, S. A., Edwards, C. T., Hints, O., Herrmann, A. D.
Palaeogeography, Palaeoclimatology, Palaeoecology
Aasta: 2026 | Köide: 685 | Leheküljed: 113524 | artikkel ajakirjas
New Data on the Genus Baltocrinus (Crinoidea, Iocrinidae) from the Ordovician of Leningrad Region
Rozhnov, S. V., Terentyev, S. S.
Paleontological Journal
Aasta: 2025 | Köide: 59 | Leheküljed: 519-528 | artikkel ajakirjas
Parasitic infestation in a Middle Ordovician Illaenus (Trilobita)
Vinn, O., Wilson, M. A., De Baets, K., Bicknell, R., Toom, U.
Journal of Paleontology
Aasta: 2025 | Leheküljed: 1-6 | artikkel ajakirjas
Ordovician Podocope Ostracodes
Schallreuter, R.
Proceedings of the VII international Symposium on Ostracodes. Taxonomy, Biostratigraphy and Distribution of Ostracodes
Aasta: 1979 | Leheküljed: 25-28, 2 plates | artikkel kogumikus
L-chondrite body breakup in Ordovician strata in China - A time tie point globally and across the inner solar system
Zhang, T. A., Liao, S., Wu, R., Schmitz, B.
Earth and Planetary Science Letters
Aasta: 2024 | Köide: 643 | Leheküljed: 118891 | artikkel ajakirjas
Cryptic fauna in nautiloid shells from the Ordovician of Estonia
Vinn, O., Tinn, O., Lang, L., Isakar, M., El Hedeny, M., Alkahtane, A. A., Alfarraj, S.
Annales de Paléontologie
Aasta: 2025 | Köide: 111 | Leheküljed: 102903 | artikkel ajakirjas
Stromatoporoids from the Upper Ordovician (Katian) Koumenzi Formation of North Qilian Mountains, China
Jeon, J., Zhang, Y., Kershaw, S., Zhan, R.
Palaeoworld
Aasta: 2025 | Leheküljed: 201051 | artikkel ajakirjas
Some New Genera and Species of Strophomenacea from the Upper Ordovician of Shropshire
Bancroft, B. B.
Manchester Literary and Philosophical Society, Memoirs and Proceedings
Aasta: 1929 | Köide: 73 | Leheküljed: 33-65, | artikkel ajakirjas
A 480-million-year-old parasitic spionid annelid
Nanglu, K., Waskom, M. E., Losso, S. R., Ortega-Hernández, J.
iScience
Aasta: 2025 | Köide: 28 | Leheküljed: 113721 | artikkel ajakirjas
Strophomena and its homomorphs Trigrammaria and Microtrypa from the Ottawa-St. Lawrence Lowlands
Wilson, A. E.
Transactions of Royal Society of Canada
Aasta: 1945 | Köide: 39 | Leheküljed: 121-150 | artikkel ajakirjas
Strophomenida
Cocks, L. R. M., Rong, J.-Y.
Treatise on Invertebrate Paleontology. Part H. Brachiopoda Revised Volume 6: Supplement
Aasta: 2007 | Leheküljed: 2598-2627 | artikkel kogumikus
The Barr and Lower Ardmillan Series (Caradoc) of the Girvan district, South-West Ayrshire, with descriptions of the Brachiopoda
Williams, A.
Geological Society, London, Memoirs
Aasta: 1962 | Leheküljed: 1-267 | artikkel ajakirjas
Diversification and disparity in a major Palaeozoic clade of Brachiopoda: the rise and fall of the Plectambonitoidea
Candela, Y., Guo, Z., Harper, D. A. T.
Palaeontology
Aasta: 2025 | Köide: 68 | artikkel ajakirjas
Redefinition of the Sandbian–lower Katian conodont biozonation of Baltoscandia
Paiste, T., Männik, P., Stouge, S., Ainsaar, L., Meidla, T.
Geological Magazine
Aasta: 2025 | Köide: 162 | artikkel ajakirjas
The appearance of Rosenella (stromatoporoid sponge) in Baltica: new species from the Pirgu Stage (Katian, Upper Ordovician) of Estonia
Jeon, J., Toom, U.
Estonian Journal of Earth Sciences
Aasta: 2025 | Köide: 74 | Leheküljed: 145-159 | artikkel ajakirjas
First report of Hirnantian (Late Ordovician) palaeostomate bryozoans and associated biota of the northern Arabian Plate in southeastern Türkiye
Ernst, A., Hosgör, I., Vinn, O.
Palaeoworld
Aasta: 2025 | artikkel ajakirjas
Yong Limestone of Tethys Himalaya - Its stratigraphic status and palynological fossils
Khanna, A.K., Sinha, A.K., Sah, S.C.D.
Journal of the Geological Society of India
Aasta: 1985 | Köide: 26 | Leheküljed: 191-198 | artikkel ajakirjas
Two early cheirurine trilobites and their later relatives in the Ordovician of Baltoscandia
Ebbestad, J. O. R., Pärnaste, H., Høyberget, M., Nielsen, A. T., Rojo, M. A.
Norwegian Journal of Geology
Aasta: 2025 | Köide: 105 | artikkel ajakirjas