Ontogeny of the Late Cambrian trilobite Olenus asiaticus Kobayashi, 1944 from the Machari Formation of Korea

Geosciences Journal

Volumn 3, Issue 4, 1999, Pages 225-231

  Lee, Jeong Gu ^a   Choi, Duck K ^a  

^a Seoul National University   (South Korea)

Author keywords

Late Cambrian; Machari Formation; Olenus asiaticus; Ontogeny; Trilobite

Indexed keywords

EID: 28044456389     PISSN: 12264806     EISSN: 15987477     Source Type: Journal    
DOI: 10.1007/BF02910493     Document Type: Article

References (25)

1. Beecher, C.E., 1895, The larval stages of trilobites. The American Geologists, 16, 166-197.
2. Chatterton, B.D.E. and Speyer, S.E., 1997, Ontogeny. In: Whittington et al. (eds.), Treatise on Invertebrate Paleontology, Part O (Arthropoda 1, Trilobita, revised). Geological Society of America and University of Kansas, Boulder, p. 173-247.
3. Clarkson, E.N.K. and Taylor, C.M., 1995, Ontogeny of the trilobite Olenus wahlenbergi Westergård, 1922 from the upper Cambrian Alum Shale of Andrarum, Skåne, Sweden. Transactions of the Royal Society of Edinburgh, Earth Sciences, 86, 13-34.
4. Clarkson, E.N.K., Taylor, C.M. and Ahlberg, P., 1997, Ontogeny of the trilobite Parabolina spinulosa (Wahlenberg, 1818) from the upper Cambrian Alum Shale of Sweden. Transactions of the Royal Society of Edinburgh, Earth Sciences, 88, 69-89.
5. Choi, D.K., 1998, The Yongwol Group (Cambrian-Ordovician) redefined: a proposal for the stratigraphic nomenclature of the Choson Supergroup. Geoscience Journal, 2, 220-234.
6. Henningsmoen, G., 1957, Trilobite Family Olenidae. Skirifter utgitt av Der Norske Videnskaps-Akademi I Oslo. Matematisk-Naturvidenskapelig Klasse, Skrifter, 303 p.
7. Hu, C.-H., 1971, Ontogeny and sexual dimorphism of Lower Paleozoic Trilobita. Palaeontographica Americana, 7, 29-155.
8. Kaufmann, R. 1933, Variationsstatistische Untersuchungen über die 'Artabwandlung' und 'Artumbilding' an der Oberkambrischen Trilobitengattung Olenus Dalm. Abhandlungen aus dem geologisch-palaeontologischen Institut der Universität Greifswald, 10, 1-54.
9. Kobayashi, T., 1944, The discovery of Olenus in South Chosen. Proceedings of the Imperial Academy of Tokyo, 20, 227-233.
10. Kobayashi, T., 1962, The Cambrian-Ordovician formations and faunas of South Korea, Part IX, Palaeontology VIII, The Machari fauna. Journal of the Faculty Science, University of Tokyo, Section II, 14, 1-152.
11. Lee, J.G., 1995, Late Cambrian Trilobites from the Machari Formation, Yeongweol, Korea. Ph.D. thesis, Seoul National University, Seoul, 418 p.
12. 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, 117-136.
13. Lee, J.G. and Choi, D.K., 1995, Late Cambrian trilobites from the Machari Formation, Yeongweol-Machari area, Korea. Journal of Paleontological Society of Korea, 11, 1-46.
14. Lee, J.G. and Choi, D.K., 1997, Occurrence of Proceratopyge (Trilobita, Late Cambrian) from the Glyptagnostus reticulatus Zone of the Machari Formation, Yeongweol, Korea. Journal of Paleontological Society of Korea, 13, 86-90.
15. Lee, J.G., Sheen, B.C. and Choi, D.K., 1997, The Machari fauna: Middle to Late Cambrian trilobites from the Machari Formation, Yeongweol, Korea. 2nd International Trilobite Conference (Abstract with Program), Brock University, St. Catherines (Ontario), August 22-25, p. 31-32.
16. Månsson, K., 1998, Middle Ordovician olenid trilobites (Triarthrus Green and Porterfieldia Cooper) from Jåmtland, central Sweden. Transactions of the Royal Society of Edinburgh: Earth Sciences, 89, 47-62.
17. Poulsen, C., 1923, Bornholms Olenuslag og deres fauna. Danmarks geologiske Undersøgelse Series 2, 40, 1-83.
18. Poulsen, C., 1927, The Cambrian, Ozarkian and Canadian faunas of Northwest Greenland. Meddelelser om Grønland, 70, 233-243.
19. Størmer, L., 1942, Studies on trilobite morphology, Part II. The larval development, the segmentation and the sutures, and their bearing on trilobite classification. Norsk Geologisk Tidskrift, 21, 49-164.
20. Strand, T., 1927, The ontogeny of Olenus gibbosus. Norsk Geologisk Tidskrift, 9, 320-329.
21. Walcott, C.D., 1879, The Utica Slate and related formations of the same geological horizon. Transactions of the Albany Institute, 10, 38 p.
22. Walcott, C.D., 1918, Cambrian geology and paleontology IV: Appendages of trilobites. Smithonian Miscellaneous Collections, 67, 115-216.
23. Whittington, H.B., 1957, The ontogeny of trilobites. Biological Reviews, 32, 421-469.
24. Whittington, H.B., 1958, Ontogeny of the trilobite Peltura scarabaeoides from the Upper Cambrian, Denmark. Palaeontology, 1, 200-206.
25. Whitworth, P. H., 1970, Ontogeny of the Upper Cambrian trilobite Leptoplastus crassicornis (Westergård) from Sweden. Palaeontology, 13, 100-111.