First record of dinocarida from Russia
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A fragment of a relatively large (on the Cambrian scale) animal, apparently a dinocarid, was discovered in bituminous shale of the Middle Cambrian Kuonamka Formation of the Olenek River near the village Olenek in northeastern Siberia. The exact taxonomic position of the specimen cannot be determined because of to its incompleteness, but it does not seem to belong to any previously described dinocarid genus.
Key wordsDinocarida Middle Cambrian northeastern Siberia Russia
- 1.S. Conway Morris, The Crucible of Creation: The Burgess Shale and the Rise of Animals (Oxford Univ. Press, Oxford-New York-Melbourne, 1998).Google Scholar
- 4.Hou Xianguang, J. Bergström, and P. Ahlberg, “Anomalocaris and Other Large Animals in the Lower Cambrian of Southwest China,” Geol. Fören. Stockh. Förh. 117(3), 163–183 (1995).Google Scholar
- 5.L. N. Repina and O. G. Okuneva, “Cambrian Arthropods of Primorye,” Paleontol. Zh., No. 1, 106–114 (1969).Google Scholar
- 6.Unique Sinian Localities of Early Cambrian Organisms (Siberian Platform): Proceedings of the Paleontological Institute of the Russian Academy of Sciences, Vol. 284, Ed. by A. G. Ponomarenko (Nauka, Moscow, 2005) [in Russian].Google Scholar