E. (Pseudeugonocare) bispinatum (Kobayashi, 1962) |
¸ñ ¸í (Order Name) | Ptychopariida Swinnerton, 1915 |
°ú ¸í (Family Name) | Pterocephalidae Kobayashi, 1935 |
ÇÐ ¸í (Scientific Name) | E. (Pseudeugonocare) bispinatum (Kobayashi, 1962) |
Çü Å (Morphology) | Àå¹æÇüÀÇ Å©¶ó´Ïµð¿ò(cranidium)°ú 3½ÖÀÇ Ãø¹Ì°£ÁÖ¸§À» °®°í ÀÖ´Â ¹Ì°£, °¡´Â ¼±µéÀÌ ¹ß´ÞµÈ Àü¹Ì°£¸éÀû, ³ÐÀº °íÁ¤º¼ ¹× ÇöÀúÈ÷ µ¹ÃâµÈ ¾ÈÀ¶±â°¡ Ư¡ÀÌ´Ù. ÇѽÖÀÇ ³³ÀÛÇÑ ÈĹ̺ΰñħ°ú 5°³ÀÇ ¹ÌºÎ Ãàȯ ¹× Áß¾ÓÀÌ µé¾î°£ ¹ÌºÎ¿¬º¯ÀÌ ÀÖ´Ù.
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Å© ±â (Size) | ±æÀÌ 7~13cm |
»ê Áö (Locality) | °¿øµµ ¿µ¿ù±º ºÏ¸é °ø±â¸®, ¸¶Â÷¸®(´ö¿ì) |
ÁöÃþ¸í (Formation) | ¸¶Â÷¸®Ãþ (Machari Formation) |
½Ã ´ë (Age) | Èıâ įºê¸®¾Æ±â (Late Cambrian) |
Ư ¡ (Remarks) | ÀÌ Á¾Àº ¸¶Â÷¸®Ãþ Áß»óºÎ(Agnostotes orientalis´ë)¿Í Ä«ÀÚÈ彺źÀÇ Pseudagnostus curtare´ë ±×¸®°í TasmaniaÀÇ Denison Range¿¡¼ »êÃâµÈ´Ù. Olenaspella consimilaÀÇ ¹ÌºÎ´Â Eugonocare (Pseudeugonocare) bispinatum¿Í µ¿ÀÏÇÏ´Ù. Áß±¹¿¡¼ »êÃâµÈ Eugonocare (Pseudeugonocare) camptodromumÀº ´õ ±ä Àü¹Ì°£¸éÀû°ú ´õ Á¼Àº ¹ÌºÎ Ã࿱ ¹× ´õ ¸¹Àº ¼öÀÇ ¹ÌºÎÃàȯÀ» °®°í ÀÖ´Ù. ¶ÇÇÑ Áß±¹¿¡¼ »êÃâµÈ Eugonocare (Pseudeugonocare) hunanense´Â ´õ Å« °¢µµ·Î ¹ú¾îÁö´Â ÀüºÎ¾È¼±°ú ´õ ¿Ï¸¸ÇÑ ±¼°îÀÇ ¹ÌºÎ Àü¿¬º¯ ±×¸®°í 6°³ÀÇ ÃàȯÀ» °®´Â Á¼Àº ¹ÌºÎÃ࿱¿¡ ÀÇÇØ ¸¶Â÷¸®Ãþ¿¡¼ »êÃâµÈ Á¾°ú ±¸º°µÈ´Ù.
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Âü°í¹®Çå (Reference) |
- Ergaliev, G. K., 1980. Trilobites of the Middle and Upper Cambrian of the Malyi Karatau. Akademiya Nauk Kazakhskoy SSR, Institut Geologicheskikh Nauk, 211p, 20pls. (in Russian)
- Jago, J. B., 1987. Idamean (Late Cambrian) trilobites from the Denison Range, south-west Tasmania. Palaeontology, 30: 207-231.
- Kobayashi, T., 1962. The Cambro-Ordovician formations and faunas of South Chosen. Part 9, Paleontology 8, The Machari fauna. Journal of the Faculty of Science, University of Tokyo, Section II, 14: 1-152.
- Lee, J. G., 1995. Late Cambrian trilobites from the Machari Formation, Yeongweol, Korea. (unpublished) Ph. D. thesis, Seoul National University, 418p.
- Peng, S. C., 1992. Upper Cambrian biostratigraphy and trilobite faunas of the Cili-Taoyuan area, northwestern Hunan, China. Association of Australasian Palaeontologists, Memoir 13, 119p.
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