Leptochilodiscus
Temporal range: Botomian (Olenellus-zone)
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Leptochilodiscus
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Type species
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L. punctulatus Rasetti, 1966
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species
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- L. punctulatus Rasetti, 1966
- Leptochilodiscus succinctus (Bassett et al., 1967)
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Synonyms
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Kerberodiscus Bassett et al., 1976
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Leptochilodiscus Rasetti, 1966 [= Kerberodiscus Bassett et al., 1976] [2] is a genus of Lower Cambrian Eodiscinid trilobite belonging to the family Weymouthiidae Kobayashi (1943), [3] Order Agnostida (Salter, 1864). [4] It lived during the Botomian stage = late Lower Cambrian Stage 4 (upper of two stages subdividing the un-named Series 2); the upper Botomian Stage boundary corresponds to base of both the Middle Cambrian Wuliuan stage and Miaolingian Series.
- ^ RASETTI, F. (1966). "New Lower Cambrian trilobite faunule from the Taconic sequence of New York". Smithsonian Miscellaneous Collections. 148 (9): 1–52.
- ^ BASSETT M. G., OWENS R. M., and RUSHTON A. W. A. 1976. Lower Cambrian fossils from the Hell’s Mouth Grits, St Tudwal’s Peninsula, North Wales. Journal of the Geological Society, 132 (6): 623–644. http://pubs.geoscienceworld.org/jgs/article-pdf/132/6/623/4885552/gsjgs.132.6.0623.pdf
- ^ KOBAYASHI T. 1943. Brief notes on the Eodiscids 1, their classification with a description of a new species and a new variety, Proceedings of the Imperial Academy, Tokyo, Volume 19, pp. 37-42.
- ^ SALTER, J. W. 1864: On some new fossils from the Lingula - flags of Wales. Quarterly Journal of the Geological Society of London, 20, 233 – 241.