Eochuangia hana (Kobayashi, 1935) |
¸ñ ¸í (Order Name) | Ptychopariida Swinnerton, 1915 |
°ú ¸í (Family Name) | Leiostegidae Bradley, 1925 |
ÇÐ ¸í (Scientific Name) | Eochuangia hana Kobayashi, 1935 |
Çü Å (Morphology) | Å©¶ó´Ïµð¿ò(cranidium)Àº »ç´Ù¸®²ÃÀÌ¸ç ¹Ì°£Àº °ÅÀÇ Á÷»ç°¢ÇüÀÌ°í ¸Å¿ì ¾èÀº 3½ÖÀÇ Ãø¹Ì°£ÁÖ¸§À» °®°í ÀÖ´Ù. Á÷¼±ÀÇ µÎºÎ¿¬º¯Àº À§·Î À¶±âµÇ¾î ÀÖ°í ¾ÈÀ¶±â´Â ¶Ñ·ÇÇÏ´Ù. À¯¸®º¼Àº ¸Å¿ì ³Ð°í À¯¸®º¼Ä§Àº ¸Å¿ì ±æ´Ù. Ç¥¸éÀº ¸Å¿ì ÀÛÀº µ¹±âµé·Î µ¤¿©ÀÖ´Ù. °ÅÀÇ »ï°¢ÇüÀÎ ¹ÌºÎÀÇ Ã࿱Àº ¹ÌºÎ ÆøÀÇ 1/4À̸ç 5°³ ÀÌ»óÀÇ ÃàȯÀ» °®°í ÀÖ´Ù. ¾à 4°³ÀÇ ¹ÌºÎ ´Á¸·¿±ÀÌ ÀÖ´Â ´ë½Å¿¡ ¿¬º¯Àº ¾ø´Ù.
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Å© ±â (Size) | µÎºÎÀÇ ±æÀÌ 1~2cm, ¹ÌºÎÀÇ ±æÀÌ 1~3cm |
»ê Áö (Locality) | °¿øµµ ¿µ¿ù±º ºÏ¸é °ø±â¸® |
ÁöÃþ¸í (Formation) | ¸¶Â÷¸®Ãþ (Machari Formation) |
½Ã ´ë (Age) | Èıâ įºê¸®¾Æ±â (Late Cambrian) |
Ư ¡ (Remarks) | ÀÌ Á¾Àº ¸¶Â÷¸®Ãþ Áß»óºÎ (Eochuangia hana´ë)ÀÇ ¼ÎÀÏ¿¡¼¸¸ »êÃâµÈ´Ù. ¸ð½ÄÁ¾ Çϳª¸¸ÀÌ ÀÖ´Â ¼ÓÀ¸·Î Chuangia, Prochuangia ¹× Pagodia¿Í µÎºÎÀÇ ¸ð½ÀÀÌ ¸Å¿ì À¯»çÇÏÁö¸¸ Eochuangia´Â ¹ÌºÎÀÇ ³¡ÂÊ Áß¾Ó¿¡ ¹ÌºÎ ±æÀÌÀÇ 2¹è ÀÌ»óµÇ´Â ±ä °ñħÀÌ ÀÖ´Ù.
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Âü°í¹®Çå (Reference) |
- Kobayashi, T., 1935. The Cambro-Ordovician formations and faunas of South Chosen. Paleontology. Part 3. Cambrian faunas of South Chosen with a special study on the Cambrian trilobite genera and families. Journal of the Faculty of Science, Imperial University of Tokyo, Section II, 4(2): 49-344.
- 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 (unpublished) Ph.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.
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