X [4810] Xia, B., Zhong, L., Fang, Z. & Lu, H

[4811] Xia, W. & Zhang, N. 2000. Middle Triassic Radiolaria from turbidites in Ziyun, Guizhou, South China. Micropaleontology 46(1): 73-87.

[4812] Xia, W., Zhang, N., Wang, G. & Kakuwa, Y. 2004. Pelagic radiolarian and conodont biozonation in the Permo-Triassic boundary interval and correlation to the Meishan GSSP. Micropaleontology 50(1): 27-44.

[4813] Xia, Wenchen, Zhang, Ning, Kakuwa, Y. & Zhang, Lili 2005. Radiolarian and conodont biozonation in the pelagic Guadalupian - Lopingian boundary interval at Dachongling, Guangxi, South China, and mid-upper Permian global correlation. Stratigraphy 2(3): 217-238.

[4814] Xian, W. & Zhang, N. 1998. Early to Middle Permian radiolarians from the Kufeng Formation in southeastern Guangxi, South China. Earth Science 52(): 188-202.

[4815] Xinghui, S. 1982. Description of 11 new species of radiolaria from the Xisha Islands, Guangdong Province, China. Oceanologia et Limnologia Sinica 13(3): .

[4817] Yahata, M., Tajika, J., Kurosawa, K. & Matsunami, T. 1988. Explanatory text of the Geological Map of Japan. Scale 1:50,000 "Maruseppu-Hokubu" (Abashiri-23). Geological Survey of Hokkaido. Sapporo. Quadrangle Series, Scale 1:50,000 (): 1-110.

[4818] Yamada, Hiroyuki & Kurokawa, Katsuki 1985. Finding of Jurassic radiolarians from chert at Oshirakawa, Niigata Prefecture. Pp. 5-9. in Chihara, K. (ed) Cooporative Study "Jyoetsu Belt and Ashio Belt", Research Report no. 2. Niigata Univ.

[4819] Yamada, N., Adachi, M., Kajita, S., Harayama, S., Yamazaki, H. & Bunno, M. 1985. Geology of the Takayama district. With geological sheet map at 1:50,000. Geological Survey of Japan. Quadrangle Series, Scale 1:50,000, Kanazawa (10), no. 52(): 1-111.

[4820] Yamagata, T. 1989. Mesozoic chaotic formations of Mino Terrane, northwestern Mino Mountains, central Japan. Journal of the Geological Society of Japan 95(6): 447-462.

[4821] Yamagata, T. 1993. Occurrence of Jurassic radiolarians from mudstone of the Ryozensan Formation, Suzuka Mountains, central Japan. News of Osaka Micropaleontologists, Special Volume (9): 143-149.

[4822] Yamakita, S. 1986. Discovery of Late Permian radiolarians including Follicucullus charveti from the Kurosegawa Terrain in eastern Shikoku. Journal of the Geological Society of Japan 92(12): 909-911.

[4823] Yamakita, S. 1986. Interfingering of two distinct groups of allochthons in the Chichibu Terrane of eastern Shikoku. Journal of the Faculty of Science, the University of Tokyo Section 2 21(3): 205-222.

[4824] Yamakita, S. 1988. Jurassic - earliest Cretaceous allochthonous complexes related to gravitational sliding in the Chichibu terrane in eastern and central Shikoku, southwest Japan. Journal of the Faculty of Science, the University of Tokyo Section 2 21(): 467-514.

[4825] Yamakita, S. 1998. Re-examination of nappe structure of the Northern Chichibu Belt in western Shikoku. Journal of the Geological Society of Japan 104(9): 578-589.

[4826] Yamakita, S. 2009. Late Permian Albaillellaria (Radiolaria) from a nodule in the boundary part between Northern Chichibu and Kurosegawa Belts in central Shikoku, Japan. News of Osaka Micropaleontologists (NOM), Special Volume (14): 523-531.

[4827] Yamakita, S. & Hori, R. S. 2009. Early Jurassic radiolarians from a carbonate nodule in the Northern Chichibu Belt in western central Shikoku, Southwest Japan. News of Osaka Micropaleontologists (NOM), Special Volume (14): 497-505.

[4828] Yamakita, S., Takemura, A., Kamata, Y., Aita, Yoshiaki, Hori, R. S. & Campbell, H. J. 2007. A conodont biostratigraphy framework of a Permian/Triassic ocean-floor sequence in the accretionary Waipapa Terrane at Arrow Rocks, Northern thailand, New Zealand. GNS Science Monograph (24): 69-85.

[4829] Yamamoto, H. 1983. Occurrence of late Jurassic radiolarians of the Mirifusus baileyi Assemblage from Neo Village, Gifu Prefecture, central Japan. Journal of the Geological Society of Japan 89(10): 595-596.

[4830] Yamamoto, H. 1985. Geology of the late Paleozoic-Mesozoic sedimentary complex of the Mino Terrane in the southern Neo area, Gifu Prefecture and the Mt. Ibuki area, Shiga Prefecture, central Japan. Journal of the Geological Society of Japan 91(5): 353-369.

[4831] Yamamoto, H., Mizutani, S. & Kagami, H. 1985. Middle Jurassic radiolarians from Blake Bahama Basin, West Atlantic Ocean. Bulletin of the Nagoya University Museum (1): 25-49.

[4832] Yamamoto, H. & Yamauchi, M. 2002. Changes in the Kuroshio Current and Oyashio Current in the past 130,000 years, it is based on radiolaria fossils in the western North Pacific Ocean on the R/V Mirai Cruise [MR01-K02]. Report of Japan Marine Science and Technology Center 46(): 47-57.

[4833] Yamamoto, H., Yamauchi, M., Kanamatsu, T. & Mishima, T. 2004. The ocean environment in the eastern area off Honshu from the 20,000 years B.P. to the present. Report of Japan Marine Science and Technology Center 49(): 1-14.

[4834] Yamamoto, K. 1992. Composition and diversity of radiolarian fossil assemblages: Case study on Upper Cretaceous Futakawa Formation, Sotoizumi Group. News of Osaka Micropaleontologists, Special Volume (8): 77-88.

[4835] Yamamoto, K. 1993. Analysis of sedimentary depth based on quantitative analysis for radiolarian assemblages. News of Osaka Micropaleontologists, Special Volume (9): 249-259.

[4836] Yamamoto, T., Kurimoto, C. & Yoshioka, T. 2002. Geology of the Yamasaki District. With geological sheet map at 1:50,000. Geological Survey of Japan. Quadrangle Series, Scale 1:50,000, Okayama (12) No.46 (): 1-48.

[4837] Yamanaka, M. 2001. Permian radiolarian biostratigraphy and radiolarian morphological change in bedded chert sequence of the Tamba Terrane in Sasayama area. News of Osaka Micropaleontologists, Special Volume (12): 13-22.

[4838] Yamaoka, Y. 1992. Meso-Paleozoic complex in northern part of Tsuyama City, Okayama Prefecture, Japan. Geological Reports of Shimane University (11): 77-86.

[4839] Yamaoka, Y. 1993. Geologic relationship between metamorphic rocks and non-metamorphic rocks in Jurassic terrane and their time as an accretionary complex in northwestern part of Tsuyama City, Okayama Prefecture, Southwest Japan. News of Osaka Micropaleontologists, Special Volume (9): 151-163.

[4840] Yamasaki, T. 1987. Radiolarian assemblages of the Izumi Group in Shikoku and western Awaji Islands, southwestern Japan. Journal of the Geological Society of Japan 93(6): 403-417.

[4841] Yamasaki, T., Tanaka, S. & Tsujii, O. 1996. The Izumi Group in the Aoshima Island, Nagahama town, Ehime Prefecture. Memoirs of the Faculty of Education, Ehime University, Series III, Natural Science 16(2): 9-20.

[4842] Yamasaki, T. & Tsuji, O. 1994. Radiolarians from the northern margin of the Izumi Group in Shikoku, Part II. Memoirs of the Faculty of Education, Ehime University, Series III, Natural Science 15(1): 41-53.

[4843] Yamasaki, T. & Tsuruta, S. 1996. Radiolarian fossils of the Cretaceous Shimanto Group, south of Chikanaga, Hiromi Town, Ehime Prefecture. Bulletin of the Faculty of Education, Ehime University, Series III, Natural Sciences 17(): 7-16.

[4844] Yamasaki, T. & Tsuruta, S. 1997. Radiolarian fossils of the Cretaceous Shimanto Group in the north of Toyooka, Matsuno Town, Ehime Prefecture. Bulletin of the Faculty of Education, Ehime University, Series III, Natural Science 17(): 11-16.

[4845] Yamasaki, T., Yokota, Y. & Okumura, K. 1993. Cretaceous radiolarians from the eastern part of Aki City, Kochi Prefecture -with reference to the boundary between the North and South Shimanto Subbelt -. News of Osaka Micropaleontologists, Special Volume (9): 215-223.

[4846] Yamasaki, T., Yokota, Y. & Okumura, K. 1995. Radiolarians from the coastal area at Shimoyama, Aki City, Kochi Prefecture. Memoirs of the Faculty of Education, Ehime University, Series III, Natural Science 15(2): 31-36.

[4847] Yamashita, H., Takahashi, K. & Fujitani, N. 2002. Zonal and vertical distribution of radiolarians in the western and central Equatorial Pacific in January 1999. Deep-Sea Research, Part II 49(): 2823-2862.

[4848] Yamashita, M., Ishida, K. & Ishiga, H. 1992. Palaeofusulina sinensis age for Late Permian Neoalbaillella ornithoformis radiolarian zone, southwest Japan. Journal of the Geological Society of Japan 98(12): 1145-1148.

[4849] Yamashita, M., Ishida, K., Yamaoka, Y., Goto, H. & Ishiga, H. 1991. P/T boundary occurs in the "Toishi type" shale of Southwest Japan. Appendix: Early Triassic radiolarians. Geological reports of Shimane University (10): 47-52.

[4850] Yamashita, M., Ishida, Kotaro & Ishiga, H. 1992. Late Early to early Middle Triassic bedded cherts in the Tanba Belt and black organic mudstones in the P/T boundary, southwest Japan. Geological Reports of Shimane University (10): 87-96.

[4851] Yamashita, M. & Ishiga, H. 1990. Correlation between the radiolarian and the fusulinacean biostratigraphy of th upper Middle Permian in Atetsu Plateau, Okayama Prefecture, southwest Japan. Journal of the Geological Society of Japan 96(8): 687-689.

[4852] Yamato Omine Research Group 1981. The Chichibu Belt and the Shimanto Belt in the central part of the Kii Mountains, southwest Japan. Bulletin of the National Science Museum, Series C (Geology and Paleontology) 7(): 119-127.

[4853] Yamato Omine Research Group 1989. Paleozoic and Mesozoic systems in the central area of the Kii Mountains, southwest Japan (Part 3). Earth Science 43(): 119-128.

[4854] Yamato Omine Research Group 1992. Mesozoic and Paleozoic systems in the central area of the Kii Mountains, southwest Japan (Part 4) -Mesozoic of the Takaharagawa District in Nara Prefecture-. Earth Science 46(3): 185-198.

[4855] Yamato Omine Research Group 1994. Mesozoic and Paleozoic systems in the central area of the Kii Mountains, southwest Japan (Part V) -Mesozoic of the Atarashi district in Nara Prefecture-. Earth Science 48(2): 103-117.

[4856] Yamato Omine Research Group 1998. Mesozoic and Paleozoic systems in the central area of the Kii Mountains, southwest Japan (Part VI). -Mesozoic of the Tsujido area in Nara Prefecture-. Earth Science 52(): 275-291.

[4857] Yamato Omine Research Group 2002. Mesozoic and Paleozoic Systems in the central area of the Kii Mountains, Southwest Japan (Part VII) -Mesozoic of the Shionoha area in Nara Prefecture-. Earth Science 56(1): 11-26.

[4858] Yamato Omine Research Group 2007. Mesozoic and Paleozoic systems in the central area of the Kii Mountains, Southwest Japan (Part 10) - The Mesozoic of the Osugi area in Mie Prefecture. Earth Science 61(): 33-47.

[4859] Yamauchi, M. 1982. Upper Cretaceous radiolarians from the Northern Shimanto Belt along the course of Shimanto River, Kochi Prefecture, Japan. News of Osaka Micropaleontologists, Special Volume (5): 383-397.

[4860] Yamauchi, M. 1986. The distribution of radiolarian assemblages in surface sediments from the northwestern Pacific. News of Osaka Micropaleontologists, Special Volume (7): 141-156.

[4861] Yamauchi, M. 1989. Radiolarian assemblage in JT-01 sediment trap sample. The Earth Monthly 21(4): 203-208.

[4862] Yamauchi, M. & Yamamoto, H. 2001. A change in the warm water Kuroshio Current system from the final glacial age end to the interglacial period, it is based on radiolarian fossils in the western North Pacific during the R/V Mirai Cruise [MR99-K04]. Report of Japan Marine Science and Technology Center 43(): 73-82.

[4863] Yamauchi, M. & Yamamoto, H. 2001. A change in the warm water Kuroshio Current system from the final glacial age end to the interglacial period, it is based on radiolaria fossils in the western North Pacific on the R/V Mirai cruise [MR00-K05]. Report of Japan Marine Science and Technology Center 44(): 41-53.

[4864] Yanagisawa, Y. 1999. Diatom biostratigraphy of the Miocene sequence in the Suzu area, Noto Peninsula, Ishikawa Prefecture, Central Japan. Bulletin of the Geological Survey of Japan 50(3): 167-213.

[4865] Yanai, S. 1983. Paleogeographic development of the Shimanto geosyncline - in the case of the eastern Shikoku district, southwest Japan. Journal of the Geological Society of Japan 89(): 575-593.

[4866] Yanase, A. & Isozaki, Y. 1993. Lithostratigraphy and radiolarian age of Permian accretionary complex in Kiku Peninsula, Northern Kyushu. Journal of the Geological Society of Japan 99(4): 285-288.

[4867] Yang Eun, Jin, Choi Joong, Ki & Hyun, Jung-Ho 2004. Distribution and structure of heterotrophic protist communities in the northeast equatorial Pacific Ocean. Marine Biology 146(): 1-15.

[4868] Yang, M., Li, J., Li, H.-s, Chen, H. & He, H. 1997. Radiolarian fossils from the Changxing Formation at Changxing, Zhejiang Province and their facieological significances. Scientia Geologica Sinica 32(2): 229-232.

[4869] Yang, Q. 1993. Taxonomic studies of Upper Jurassic (Tithonian) radiolaria from the Taman Formation, east-central Mexico. Palaeoworld Special Issue (3): 1-164.

[4870] Yang, Q. & Matsuoka, A. 1997. A comparative study on Upper Jurassic radiolarian biostratigraphy of the Taman Formation, east-central Mexico and the ODP site 801B section, west Pacific. The Science Reports of Niigata University, Series E, Geology and Mineralogy (12): 29-49.

[4871] Yang, Q., Matsuoka, A. & Wang, Y.-j 2002. Progress in radiolarian micropaleontological studies in Southern Tibet. Acta Micropalaeontologica Sinica 19(2): 105-111.

[4872] Yang, Q., Matsuoka, A., Wang, Y.-j, Kobayashi, K., Nagahashi, T. & Zeng, Q.-g 2000. A Middle Triassic radiolarian assemblage from Quxia, Lhaze County, southern Tibet. Science Reports of Niigata University, Series E, Geology and Mineralogy (15): 59-65.

[4873] Yang, Q. & Mizutani, S. 1991. Radiolaria from the Nadanhada Terrane, Northeast China. Journal of Earth Sciences, Nagoya University 38(): 49-78.

[4874] Yang, Q., Mizutani, S. & Nagai, H. 1993. Biostratigraphic correlation between the Nadanhada Terrane of NE China and the Mino Terrane of central Japan. Journal of Earth Sciences, Nagoya University 40(): 27-43.

[4875] Yang, Q. & Pessagno, E. A. Jr 1989. Upper Tithonian Vallupinae (Radiolaria) from the Taman Formation, east-central Mexico. Micropaleontology 35(2): 114-134.

[4876] Yang, Q. & Wang, Y.-j 1990. A taxonomic study of Upper Jurassic Radiolaria from Rutog County, Xizang (Tibet). Acta Micropalaeontologica Sinica 7(3): 195-218.

[4877] Yang, Q. 1991. Paleobiogeographic analysis of Jurassic Radiolaria. Pp. 233-248. in Jin, Y., Wang, J. & Xu, S. (ed) Palaeoecology of China. Volume 1. unknown publisher.

[4878] Yang, W.-r & Jiang, N.-y 1980. On the volcanic tuff and Radiolaria from the Changxing Formation in Changxing, Zhejiang. Journal of Stratigraphy 4(1): 67-69.

[4879] Yao, A. 1972. Radiolarian fauna from the Mino belt in the northern part of the Inuyama area, central Japan. Part 1. Spongosaturnalids. Journal of Geosciences, Osaka City University 15(2): 21-64.

[4880] Yao, A. 1975. Scanning electric microscopic observation for radiolarians. News of Osaka Micropaleontologists (3): 16-19.

[4881] Yao, A. 1979. Radiolarian fauna from the Mino Belt in the northern part of the Inuyama area, central Japan. Part II: Nassellaria 1. Journal of Geosciences, Osaka City University 22(2): 21-72.

[4882] Yao, A. 1982. Middle Triassic to Early Jurassic radiolarians from the Inuyama area, central Japan. Journal of Geosciences, Osaka City University 25(4): 53-70.

[4883] Yao, A. 1982. Radiolarian time-scale of the Triassic and the Jurassic. Earth Monthly 4(7): 428-433.

[4884] Yao, A. 1984. Mesozoic complex of the Southern Chichibu Terrane in the western Kii Peninsula. Pp. 55-61. in (ed) Report of Grant-in-Aid for Co-operative Research of DESK. .

[4885] Yao, A. 1984. Subdivision of the Mesozoic complex in Kii-Yura area, southwest Japan and its bearing on the Mesozoic basin development in the Southern Chichibu Terrane. Journal of Geosciences, Osaka City University 27(2): 41-103.

[4886] Yao, A. 1985. Recent advances of Geological Study of the Paleozoic-Mesozoic complexes in the Chichibu Belt. Earth Science 39(): 44-56.

[4887] Yao, A. 1986. Geological age of Jurassic radiolarian zones in Japan and their international correlations. News of Osaka Micropaleontologists, Special Volume (7): 63-74.

[4888] Yao, A. 1989. Paleozoic and Mesozoic radiolarian fossils from Japan (Triassic 1-3). Atlas of Japanese fossils 66(): 1-12.

[4889] Yao, A. 1991. Problems and prospects in paleontology: Report of symposium held toward evaluating the prospect of paleontology in the 21st century. Fossils (50): 8-9.

[4890] Yao, A. 1994. Geologic history of the Japanese Islands -conversion of paradigm in tectonics. Journal of Japanese Scientists 29(): 45-50.

[4891] Yao, A. 1997. Faunal change of Early-Middle Jurassic radiolarians. News of Osaka Micropaleontologists, Special Volume (10): 155-182.

[4892] Yao, A., Adachi, M., Shibuya, H. & Setoguchi, T. 1992. Triassic and Jurassic sequences of the Mino Terrane in central Japan. Pp. 1-10. in (ed) 29th IGC Field Trip Guidebook. Nagoya University, Nagoya.

[4893] Yao, A. & Ichikawa, K. 1969. A study on Paleozoic and Mesozoic Radiolaria; Method of individual separation and observation of the surface features. Journal of Fossil Research 2(): 15-19.

[4894] Yao, A., Jie, Y. & An, T. X. 1993. Late Paleozoic radiolarians from the Guizhou and Guangxi areas, China. Journal of Geosciences, Osaka City University 36(1): 1-13.

[4895] Yao, A. & Kuwahara, K. 1997. Radiolarian faunal change from Late Permian to Middle Triassic times. News of Osaka Micropaleontologists, Special Volume (10): 87-96.

[4896] Yao, A. & Kuwahara, K. 1999. Middle-Late Permian radiolarians from the Guangyuan-Shangsi area, Sichuan province, China. Journal of Geosciences, Osaka City University 42(5): 69-83.

[4897] Yao, A. & Kuwahara, K. 2000. Permian and Triassic radiolarians from the Guizhou Province, China. Journal of Geosciences, Osaka City University 43(1): 1-19.

[4898] Yao, A. & Kuwahara, K. 2004. Radiolarian fossils from the Permian-Triassic of China. News of Osaka Micropaleontologists, Special Volume (13): 29-45.

[4899] Yao, A., Kuwahara, K., Ezaki, Y., Liu, J. & Hao, W. 2004. Permian radiolarians from the Qinfang Terrane, South China, and its geological significance. Journal of Geosciences, Osaka City University 47(7): 71-83.

[4900] Yao, A., Kuwahara, K., Ezaki, Y., Liu, J., Hao, W., Luo, Y. & Kuang, G. 2005. Permian and Triassic radiolarians from the western Guangxi area, China. Journal of Geosciences, Osaka City University 48(5): 81-93.

[4901] Yao, A. & Kuwahara, K. 1999. Paleozoic and Mesozoic radiolarians from the Changning-Menglian Terrane, Western Yunnan, China. Pp. 17-42. in Yao, A. & et al. (ed) Biotic and Geological Development of the Paleo-Tethys in China. Peking University Press, Peking.

[4902] Yao, A. & Kuwahara, K. 1999. Permian and Triassic radiolarian assemblages from the Yangzi Platform. Pp. 1-16. in Yao, A. & et al. (ed) Biotic and Geological Development of the Paleo-Tethys in China. Peking University Press, Peking.

[4903] Yao, A., Matsuda, T. & Isozaki, Y. 1980. Triassic and Jurassic radiolarians from the Inuyama area, central Japan. Journal of Geosciences, Osaka City University 23(4): 135-154.

[4904] Yao, A., Matsuoka, A. & Nakatani, T. 1982. Triassic and Jurassic radiolarian assemblages in Southwest Japan. News of Osaka Micropaleontologists, Special Volume (5): 27-43.

[4905] Yao, A., Mizutani, S. & Kuwahara, K. 2001. Trend of Japanese radiolarian research from a viewpoint of radiolarian database on literatures. News of Osaka Micropaleontologists, Special Volume (12): 375-382.

[4906] Yao, A. & Mizutani, S. 1993. Research on radiolarian fossils and re-examination of Paleozoic-Mesozoic stratigraphy in Japan. Pp. 131-137. in Geological Society of Japan (ed) Hundred Years of Geological Society of Japan. .

[4907] Yao, A. 1990. Triassic and Jurassic radiolarians. Pp. 329-345. in Ichikawa, K., Mizutani, S., Hara, I., Hada, S. & Yao, A. (ed) Pre-Cretaceous Terranes of Japan. Publication of IGCP 224. publisher unknown.

[4908] Yao, A. 1983. Late Paleozoic and Mesozoic radiolarians from southwest Japan. Elsevier Scientific Publishing Company (): 361-376.

[4909] Yao, A. 1991. Occurrence of Paleozoic radiolarians from eastern Inner Mongolia. Pp. 175-187. in Ishii, K., Liu, X., Ichikawa, K. & Huang, B. (ed) Pre-Jurassic Geology of Inner Mongolia, China. Report of China-Japan Cooperative Research Group, 1987-1989. .

[4910] Yao, Akira, Kuwahara, Kiyoko, Yao, Jianxin & Ji, Zhansheng 2007. Permian radiolarians from the so-called Gufeng Formation of the Labin-Liuzhou area, Guangxi, China. Journal of Geosciences, Osaka City University 50(6): 67-81.

[4911] Yao, J., Yao, A. & Kuwahara, K. 2001. Upper Permian biostratigraphic correlation between conodont and radiolarian zones in the Tamba-Mino Terrane, southwest Japan. Journal of Geosciences, Osaka City University 44(5): 97-119.

[4912] Yashnov, V. A. 1948. Radiolaria. Pp. 22-23. in Gaevskoi, N. S. (ed) Opredelitel Fauny i Flori Sevemykh Morei SSSR. Nauka.

[4913] Yasuda, M. 1989. Equivalents to the Torinosu Group of the Chichibu Belt in the southeastern part of the Kanto Mountains, central Japan; lithology and radiolarian biostratigraphy. Journal of the Geological Society of Japan 95(6): 463-478.

[4914] Yazykova, E. A., Peryt, D., Zonova, T. D. & Kasintzova, L. I. 2004. The Cenomanian/Turonian boundary in Sakhalin, Far East Russia: Ammonites, inoceramids, foraminifera, and radiolarians. New Zealand Journal of Geology and Geophysics 47(2): 291-320.

[4915] Yeh, K.-y 1987a. A revised classification for family Canoptidae (Radiolaria). Memoir of Geological Society of China 8(): 63-72.

[4916] Yeh, K.-y 1987b. Taxonomic studies of Lower Jurassic Radiolaria from East-central Oregon. National Museum of Natural Science, Special Publication (2): 1-169.

[4917] Yeh, K.-y 1989. Studies of Radiolaria from the Fields Creek Formation, east-central Oregon, U.S.A.. Bulletin of National Museum of Natural Science (1): 43-109.

[4918] Yeh, K.-y 1990. Taxonomic studies of Triassic Radiolaria from Busuanga Island, Philippines. Bulletin of the National Museum of Natural Science (2): 1-63.

[4919] Yeh, K.-y 1992. Triassic Radiolaria from Uson Island, Philippines. Bulletin of National Museum of Natural Science (3): 51-92.

[4920] Yeh, K.-y 1995. Fenestrula, n.gen., Lower Jurassic internal spicule-bearing spherical radiolarians from east-central Oregon. Bulletin of National Museum of Natural Science (6): 91-105.

[4921] Yeh, K.-y & Cheng, Yien-nien 1990. Radiolaria in surface sediments from Marginal basin off southwest Taiwan. Bulletin of National Museum of Natural Science (2): 65-87.

[4922] Yeh, K.-y & Cheng, Yien-nien 1996. An Upper Triassic (Rhaetian) radiolarian assemblage from Busuanga Island, Philippines. Bulletin of the National Museum of Natural Science (7): 1-43.

[4923] Yeh, K.-y & Cheng, Y.-n 1996. Jurassic radiolarians from the northwest coast of Busuanga Island, north Palawan Block, Philippines. Micropaleontology 42(2): 93-124.

[4924] Yeh, K.-y & Cheng, Y.-n 1998. Radiolarians from the Lower Jurassic of the Busuanga Island, Philippines. Bulletin of the National Museum of Natural Science (11): 1-65.

[4925] Yeh, K.-y & Cheng, Y.-n 2001. The first finding of Early Cretaceous radiolarians from Lanyu, the Philippine Sea Plate. Bulletin of National Museum of Natural Science (13): 111-145.

[4926] Yehara, S. 1926. On the Monobegawa and Shimantogawa Series in South Shikoku. Journal of Geography 38(443): 1-20.

[4927] Yehara, S. 1927. Faunal and stratigraphical study of the Sakawa Basin, Shikoku. Japanese Journal of Geology and Geography 5(): 1-40.

[4928] Yetseistova, V. I. 1958. Rezul'taty izucheniya treticheniya otlozheniy na territorii deyatel'nosti Geologicheskogo upravleniya tsentral'nykh raionov. mat geol pol isk tsentr rai Ebrop SSSR 1(): 55-64.

[4929] Yin, Hongfu, Feng, Qinglai, Baud, Aymon, Xie, Shucheng, Benton Mike, J., Lai, Xulong & Bottjer David, J. 2007. The prelude of the end-Permian mass extinction predates a postulated bolide impact. International Journal of Earth Science 96(): 903-909.

[4930] Yogo, S. 1982. Some tools for a micropaleontologic study of radiolarian fossils. Bulletin of the Mizunami Fossil Museum (9): 117-123.

[4931] Yokota, S. & Sano, H. 1986. Radiolarian fossils from the Middle Jurassic ammonite-bearing formation of Bisho, Yatsushiro district, Kumamoto Prefecture. News of Osaka Micropaleontologists, Special Volume (7): 53-58.

[4932] Yoshida, Asami & Onoue, T. 2008. Lithostratigraphy, conodont ages, and oceanic plate stratigraphic correlation of deep-water pelagic limestone from Kutajima Island, Kagoshima, southwest Japan. Journal of Geological Society of Japan 114(5): 246-249.

[4933] Yoshida, F., Kurimoto, C. & Miyamura, M. 1991. Geology of the Kuwana district. With geological sheet map at 1:50,000. Geological Survey of Japan. Quadrangle Series, Scale 1:50,000, Kyoto (11) No. 31 (): 1-154.

[4934] Yoshida, H. 1985. Geology of the northeastern part of Saiki City, Oita Prefecture, and reexamination of the Butsuzo Tectonic Line. Journal of the Geological Society of Japan 91(12): 867-877.

[4935] Yoshida, H. 1986. Upper Triassic to Lower Jurassic radiolarian biostratigraphy in Kagamihara City, Gifu Prefecture, central Japan. Journal of Earth Sciences, Nagoya University 34(): 1-21.

[4936] Yoshida, H. & Murata, M. 1985. Permian radiolarian biostratigraphy from the north-eastern part of Saiki City, Oita Prefecture, Japan. Journal of the Geological Society of Japan 91(8): 525-533.

[4937] Yoshida, H. & Otoh, S. 1998. Geological outline and radiolarian fossils of the Chichibu Belt in the Iimori-Pass area, east Kanto Mountains. News of Osaka Micropaleontologists, Special Volume (11): 137-146.

[4938] Yoshida, K. & Matsuoka, A. 2003. Pile-nappe structure of the Ryokami-yama chert unit in the Chichibu composite terrane of the Kanto Mountains, central Japan. Journal of the Geological Society of Japan 109(6): 324-335.

[4939] Yoshihara, K., Suzuki, Noritoshi & Ehiro, M. 2002. Middle Jurassic radiolarian-radiolarian bearing manganese nodules from the Kuzumaki-Kamaishi Belt in the Northern Kitakami Massif and its significance. Journal of the Geological Society of Japan 108(8): 536-539.

[4940] Yoshimoto, Y. 1979. 38. Tsuyama Basin, Okayama Pref.. Pp. 113-114. in Tsuchi, R. (ed) Fundamental Data on Japanese Neogene Bio- and Chronostratigraphy. Shizuoka University, Shizuoka.

[4941] Yoshimura, M., Kido, S. & Hattori, I. 1982. Stylolitic cherts and radiolarian fossils in the Imajo area of the Nanjo Massif, Fukui Prefecture, central Japan. Memoirs of the Faculty of Education Fukui University. Series II, Natural Science 31(): 65-77.

[4942] Yu, J. 1996. Permian radiolarian biostratigraphy in the Guizhou area, China. Journal of Geosciences, Osaka City University 39(): 123-135.

[4943] Yuasa, T., Takahashi, O., Dolven, J. K., Mayama, S., Matsuoka, A., Honda, D. & Bjørklund, K. R. 2006. Phylogenetic position of the small solitary phaeodarians (Radiolaria) based on 18S rDNA sequences by single cell PCR analysis. Marine Micropaleontology 59(): 104-114.

[4944] Yuasa, T., Takahashi, O., Honda, D. & Mayama, S. 2005. Phylogenetic analyses of the polycystine Radiolaria based on the 18s rDNA sequences of the Spumellarida and the Nassellarida. European Journal of Protistology 41(): 287-298.

[4945] Yuasa, T., Takahashi, O. & Mayama, S. 2004. PCR primers for the amplification of the nuclear small subunit ribosomal DNA sequences from polycystine radiolarians. Japanese Journal of Protozoology 37(2): 133-137.

[4946] Yuasa, T., Takahashi, Osamu & Mayama, S. 2009. A simple techinique for extracting small subunit ribosomal DNAs from both the host and symbiont of a single radiolarian specimen. News of Osaka Micropaleontologists (NOM), Special Volume (14): 1-4.