Innitagnostus innitens (Öpik, 1967) |
¸ñ ¸í (Order Name) | Agnostida Kobayashi, 1935 |
°ú ¸í (Family Name) | Agnostidae M'Coy, 1849 |
ÇÐ ¸í (Scientific Name) | Innitagnostus innitens Öpik, 1967 |
Çü Å (Morphology) | µÎºÎ¿Í ¹ÌºÎ(pygidium)°¡ °ÅÀÇ ¿øÇüÀÌ¸ç µÎºÎ´Â ±æÀÌ¿Í ÆøÀÌ °°´Ù. ¹ÌºÎ(pygidium)´Â ±æÀÌ¿¡ ºñÇØ ÆøÀÌ ¾à°£ ³ÐÀ¸¸ç, µÎºÎ ¹× ¹ÌºÎ ¿¬º¯ÀÇ ÆøÀº Á¼°í ¿¬º¯ÁÖ¸§Àº ±íÁö ¾Ê´Ù. ¼¼·Î ¹æÇâÀÇ Àü¹Ì°£Áß¾ÓÁÖ¸§Àº ¸Å¿ì Èñ¹ÌÇϰųª Àß º¸ÀÌÁö ¾Ê´Â´Ù. Àü¹Ì°£Àº ¹Ý¿øÇüÀ̸ç 2½ÖÀÇ ÀÛÀº Ãø¹Ì°£¿±ÆíÀÌ ÀÖ´Ù. ÈäºÎ´Â 2°³ÀÇ Ã¼Àý·Î ±¸¼ºµÇ¸ç, ÈĹ̺ÎÃ࿱Àº Á¼°í ±æ¸ç ¸»´ÜºÎ¿¡ ÀÛÀº ¼ÒȤÀ» °®°í ÀÖ´Ù. ÈĹ̺ΰñħÀº ª°í Ç¥¸éÀº ¸Å²ô·´´Ù. |
Å© ±â (Size) | ±æÀÌ 5~8mm |
»ê Áö (Locality) | °¿øµµ ¿µ¿ù±º ºÏ¸é °ø±â¸® (»ï¹æ»ê ³²»ç¸é) |
ÁöÃþ¸í (Formation) | ¸¶Â÷¸®Ãþ (Machari Formation) |
½Ã ´ë (Age) | Èıâ įºê¸®¾Æ±â Àü±â (early Late Cambrian) |
Ư ¡ (Remarks) | Innitagnostus innitens´Â ¸¶Â÷¸®Ãþ(Glyptagnostus reticulatus´ë), Ä«³ª´Ù (Olenaspella regularis´ë), È£ÁÖ Queensland Áö¿ª (Glyptagnostus stolidotus´ë), Ä«ÀÚÈ彺ź ¸»¸®Ä«¶óŸ¿ì Áö¿ª (Glyptagnostus stolidotus´ë), ºÏÁß±¹ ½ÅÀåÁö¿ª (Glyptagnostus stolidotus´ë) ±×¸®°í ³²Áß±¹ È£³²Áö¿ª (Innitagnostus inexpectans-Proceratopyge protracta´ë)¿¡¼ »êÃâµÈ´Ù. ÀÌ Á¾Àº ¼¼·Î ¹æÇâÀÇ Àü¹Ì°£Áß¾ÓÁÖ¸§ÀÌ Èñ¹ÌÇϰųª º¸ÀÌÁö ¾ÊÀ¸¸ç ÀÛÀº ¹Ý¿øÇüÀÇ Àü¹Ì°£À» °®°í ÀÖ´Â °ÍÀÌ Æ¯Â¡ÀÌ´Ù. |
Âü°í¹®Çå (Reference) |
- Ergaliev, G. K., 1980. Trilobites of the Middle and Upper Cambrian of the Maly Karatau. Institut Geologicheskikh Nauk, Akademiya Nauk Kazakhskoy SSR, Alma-Ata, 211p. (in Russian)
- 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.
- Öpik, A. A., 1967. The Mindyallan fauna of north-western Queensland. Bureau of Mineral Resources of Australia Bulletin 74(1): 404p., 74(2): 167p.
- Pratt, B. R., 1992. Trilobites of the Marjuman and Steptoean stages (Upper Cambrian), Rabitkettle Formation, South Mackenzie Mountains, northwest Canada. Paleontographica Canadiana, 9, 179p.
- Shergold, J. H., 1982. Idamean (Late Cambrian) trilobites, Burke River structral belt, western Queensland. Australian Bureau of Mineral Resources, Geology and Geophysics, Bulletin, 187, 70p.
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