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Glyptagnostus stolidotus (Öpik, 1961) |
| �� �� (Order Name) | Agnostida Kobayashi, 1935 |
| �� �� (Family Name) | Agnostidae M'Coy, 1849 |
| �� �� (Scientific Name) | Glyptagnostus stolidotus Öpik, 1961 |
| �� �� (Morphology) | �κο� �̺��� ǥ�鿡 ������ �ָ��� �ָ� ����� �ִ� �Ʊ׳뽺Ƽ�� ������� �ı� į�긮�Ʊ� ������ ��ǥ���� ǥ��ȭ���̴�. ���� ������ ���̰��߾��ָ��� �����ϰ� �ߴǾ� �ִ�. �̰��� �κ� ������ �� 3/5�� �����ϸ� ���̰��� ���� 5�����̴�. F3�� �������� �־��� ������ ���鿡�� �� ����. �Ĺ̰��� ���̰� ������ �� 3���̴�. ���������� ũ�� �� �κ����� ������ �κΰ�ħ�� ª��. �̺�(pygidium)�� ���̿� ���� ���� ������ ��� ���̴� �̺� ������ �� 70%�� �����ϰ� ��� �ڷ� ���鼭 �ް��� ��������. ���̺���� � ������ �� 1/3�� �����ϸ� ��ٸ����̴�. ��� �����ڸ����� ���� Ȩ(notulae)���� 13��15�� ������ �Ĺ̺���� ���� �Ĺ̺��߾��ָ����� ����ȴ�. �Ĺ̺������ 2���� ���⿱(b2, b3)�� ������ ���� ��(b3)�� ũ�Ⱑ �ſ� �۴�.
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| ũ �� (Size) | �κ�/�̺� ������ ���� 5��10mm |
| �� �� (Locality) | ������ ������ �ϸ� ������ (����) |
| ������ (Formation) | �������� (Machari Formation) |
| �� �� (Age) | �ı� į�긮�Ʊ� ���� (early Late Cambrian) |
| Ư ¡ (Remarks) | �� ���� ��������, �̱� �ٴ�, ȣ�� Queensland, Kazahstan ����ī��Ÿ��, ���� ���߱� ������������ �ı� į�긮�Ʊ� ���� ����(Glyptagnostus stolidotus��)���� ����ȴ�. ��������(����ܸ�)������ 7cm�� ���������� �� 50������ �κ�ǥ���� 70������ �̺� ǥ���� ����Ǿ���. ī���彺ź���� ������ Glyptagnostus fossus �� ���߱� ���������� ����� Glyptagnostus reticulatus angelini�� Glyptagnostus stolidotus�̴�. |
| �������� (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)
- Lee, J. G. and Choi, D. K., 1994. Glyptagnostus and associated trilobites from the Machari Formation, Yeongweol, Korea. Journal of Paleontological Society of Korea, 10(1): 117-136.
- Choi, D. K. and Lee, J. G., 1995. Occurrence of Glyptagnostus stolidotus pik, 1961 (Trilobita, Late Cambrian) in the Machari Formation of Korea. Journal of Paleontology, 69: 590-594.
- Lu, Y. H. and Lin, H. L., 1989. The Cambrian trilobites of western Zhejiang. Paleontologia Sinica, ser. B, 25, 287p. (in Chinese with English summary).
- Öpik, A. A., 1961. Alimentary caeca of agnostids and other trilobites. Palaeontology, 3: 410-438.
- Öpik, A. A., 1967. The Mindyallan fauna of north-western Queensland. Bureau of Mineral Resources of Australia Bulletin 74(1): 404p., 74(2): 167p.
- Palmer, A. R., 1962. Glyptagnostus and associated trilobites in the United States. U. S. Geological Survey Professional Paper, 347F, 49p.
- Xiang, L. W. and Zhang, T. R., 1985. Systematic description of trilobites. In: Wang, Z. G. (ed.), Stratigraphy and trilobite faunas of the Cambrian in the western part od north Tianshan, Xinjiang. Ministry of Geology and Mineral Resources, Geological Memoirs, Series 2(4): 64-243. (in Chinese with English summary)
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