2024年

• (筆頭)
• Hara, H. (2024) Record of the Indosinian Orogeny provided by conglomerates and detrital zircon U–Pb ages from the western Indochina Block, central Thailand, Gondwana Research, vol. 128, p. 368–389.
• Ito, T., Matsuoka, A., and Yokoyama, H. (2024) Spirally-coiled radiolarians in the latest Jurassic–earliest Cretaceous. Paleontological Research, vol.28, no.1, p.68–70.
  
• Ito, T. and Matsuoka, A. (2024) Descriptive classification of closed nassellarians: Proposal of non-taxonomic names of Jurassic–Cretaceous radiolarian fossils for practical age index. Forma, vol. 39, no. 1, S11–S14.
  https://doi.org/10.55653/forma.2024.001.003
• Ito, T. Matsuoka, A., Yokoyama, H., Kawashima, T., Kanchiku, T., Tomita, Y., and Maehata, N. (2024) Evaluation of the effect of outreach activities on publicizing radiolarians in Japan based on the analysis of Google Trends of "Radiolaria" in 2012–2022. Forma, vol. 39, no. 1, S15–S23.
  https://doi.org/10.55653/forma.2024.001.004
• 伊藤 剛・松岡 篤 (2024) 放散虫トランプの『ジョーカー』．化石，no.115，p.1–2．
• 
  (非筆頭)
• Sashida, K., Hong, P., Ito, T., Salyapongse, S., and Putthapiban, P. (2024)  Late Triassic (late early to early middle Norian) and Late Triassic or Early Jurassic radiolarians from limestone in the Tha Sao area, Kanchanaburi Province, western Thailand: low-latitude fauna in the eastern Tethys. Paleontological Research, vol.28, no.1, p.37–67. http://doi.org/10.2517/PR220007
  
• Sreehari, L., Suzuki, K., A.S. Silpa, A.S., Toyoshima, T., Ueda, H., Satish-Kumar, M., and Kamei, A. (2024) Significance of failed rifts in the Archean tectonics: Clues from structural and stratigraphic framework of the Chitradurga Schist Belt, Western Dharwar Craton, southern India, Precambrian Research, vol.405, no.1, 107344, https://doi.org/10.1016/j.precamres.2024.107344 　　

2023年

• (筆頭)
• Ito, T., and Sato, D. (2023)  Preliminary report on Permian radiolarians from the Numakuma peninsula in Japan: Paleontological evidence for the presence of the Ultra-Tamba Belt. Revue de Micropaléontologie,
  https://doi.org/10.1016/j.revmic.100751
  
• Ito, T., Muto, S., and Iwamoto, N. (2023) Permian and Triassic microfossils from chert pebbles within the Lower Cretaceous Choshi Group in the Choshi Geopark, central Japan: Extending the age range of fossil in geoparks, Geoheritage, vol. 15, article no. 130, https://doi.org/10.1007/s12371-023-00895-w
  
• Ito, T., Kawajiri, T., and Matsuoka, A. (2023) Permian radiolarians and spicules from conglomerate of the Lower Jurassic Kuruma Group in Itoigawa, Niigata Prefecture, central Japan. Paleontological Research, vol. 27, no.3, p.359–374.
• Muto, S., Takahashi, S., and Yamakita, S.  (2023) Elevated sedimentation of clastic matter in pelagic Panthalassa during the early Olenekian, Island Arc, vol. 32, no.1, https://doi.org/10.1111/iar.12485
• Muto, S., Takahashi, S., and Murayama, M.  (2023) Conodont biostratigraphy of a Carboniferous-Permian boundary section in siliceous successions of pelagic Panthalassa revealed by X-ray computed microtomography, Frontiers in Earth Science, vol. 11, http://doi.org/10.3389/feart.2023.1162023
• Muto, S., Ito, T., and Murayama, M. (2023)  Geology and accretionary age of the Otori Unit, North Kitakami Belt. Bulletin of the Geological Survey of Japan, vol.74, no.1 ,p.1–40.
• Utsunomiya, M., Tamura, I., Nozaki, A., and  Nakajima, T. (2023) Basin-wide erosion and segmentation of the Plio-Pleistocene forearc basin in central Japan revealed by tephro- and biostratigraphy. Progress in Earth and Planetary Science, vol. 10, no. 25, https://doi.org/10.1186/s40645-023-00558-y


• 伊藤 剛 (2023)  栃木県足利市の浅間山のチャートから産出した三畳紀放散虫化石． 栃木県立博物館研究紀要―自然―，no. 40，p.7–13．

2022年

• (筆頭)
• Ito, T., and Ichizawa, Y. (2022)  Castellation incorporating geology and geography: Tenth–Sixteenth century castles on chert of a Jurassic accretionary complex in central Japan. Geoheritage, vol. 14, Article no.17, https://doi.org/10.1007/s12371-022-00660-5
• Ito, T., Muto, S., and Utsunomiya, M. (2022) Late Triassic radiolarians and conodonts from a chert pebble within the Lower Pleistocene Higashihigasa Formation of the Kazusa Group, Boso Peninsula, Japan. Bulletin of the Geological Survey of Japan, vol.73, no.3, p.93–101.
• Ito, T., Ogawara, T., Katori, T., Matsuoka, A., Kurihara, T., Nakamura, Y., Yoshida, T., Suzuki, K., and Kawaguchi, Y. (2022) Permian spicular chert from the east of Mt. Asahi-dake, Itoigawa City, Niigata Prefecture, Japan. Science Reports of Niigata University (Geology), no. 37, p.1–14.
• Shimura, Y., Tsukada, K., Yamamoto, K., and Bayart Nadmid, B. (2022)   Magmatism and tectonic setting of proto-Japan during the Early Carboniferous: Constraints from the geochemical characteristics of mafic volcanic rocks in the Hida Gaien Belt, SW Japan, Journal of Asian Earth Sciences, vol. 236, no.15, 105312,   https://doi.org/10.1016/j.jseaes.2022.105312
• 原　英俊・冨永紘平 (2022)  巡検案内書:関東山地東縁部の御荷鉾緑色岩類と北部秩父帯柏木ユニットの海洋性岩石およびクリッペ説の検証, 地質学雑誌, vol. 128, no. 1,p. 179-198, https://doi.org/10.5575/geosoc.2022.0016
• 伊藤 剛・鈴木紀毅 (2022)  ペルム紀放散虫Follicucullidae科研究の最近の進展．化石，vol. 112，p.5–16．
• 伊藤 剛, (2022) 巡検案内書：足尾山地南西部「桐生及足利」地域のジュラ紀付加体． 地質調査研究報告，vol.73, no. 4，p.143–192．
• 宇都宮　正志・大坪　誠 (2022) 巡検案内書:房総半島東部，上総層群下部に記録された前弧テクトニクスと海底地すべり,地質学雑誌, vol. 128, no. 1,p.265-280, https://doi.org/10.5575/geosoc.2022.0025
• 
  (非筆頭)
• Chiang, Ch-Sh., Yu, H-Sh., Noda, A. and Tuzino, T. (2022) The Huapinghsu Channel/Mienhua Canyon System as a sediment conduit transporting sediments from offshore North Taiwan to the Southern Okinawa Trough, Frontiers in Earth Science, vol. 9, doi: 10.3389/feart.2021.792595
• Sashida, K., Ito, T.,  Salyapongse, P., and  Putthapiban, P. (2022) Permian and Triassic radiolarians from chert breccia in the Nong Prue area, Western Thailand: its origin and depositional setting in the Paleotethys. Palaeoworld, vol.31, no.1, p.103–115.
• Sashida, K., Ito, T., Hong, P., Fukushima, Y., Agematsu, S., Salyapongse, S., and Putthapiban, P. (2022) Occurrence of early Carboniferous radiolarians and Middle Triassic conodonts from Ban Rai, southwestern Uthai Thani, central Thailand and its geological significance. Paleontological Research, vol.26, no.4, p. 420–439.
• Zhang, L., Wu, J., Chang, S., Forel, M., Wang, X., Ito, T., Feng, Q.L., He, W.H., Liu, Q., Li, X.L., and Danelian, T. (2022) Tentative Nassellaria (Radiolaria) reported from the Lopingian (Permian) of Guangxi, South China and its evolutionary significance. Acta Micropalaeontologica Sinica, vol.39, no.4, p.316–327 (in Chinese with English abstract and systematic paleontology).
• 野崎　篤・宇都宮　正志 (2022) 巡検案内書:三浦半島北部の上総層群の地質と冷湧水性化学合成化石群集, 地質学雑誌, vol.128, no. 1,p.313-333, https://doi.org/10.5575/geosoc.2022.0030

2021年

• (筆頭)
• Hara, H., Mori, H., Tominaga, K. and Nobe, Y. (2021) Progressive low-grade metamorphism reconstructed from the Raman spectroscopy of carbonaceous material and an EBSD analysis of quartz in the Sambagawa metamorphic event, central Japan. Minerals, vol. 11, 854.
• Hara, H., Tokiwa, T., Kurihara, T., Charoentitirat, T. and Sardsud, A. (2021) Revisiting the tectonic evolution of the Triassic Palaeo-Tethys convergence zone in northern Thailand inferred from detrital zircon U-Pb ages. Geological Magazine, vol. 158, p. 905-929.
• Muto, S., Yagyu, S., Takahashi, S. and Murayama, M. (2021) Identification of conodont fossils in pelagic deep-sea siliceous sedimentary rocks using laboratory-based X-ray computed microtomography. Lethaia, vol. 54, no. 5, p. 687– 699.
• Muto, S. and Ito, T. (2021) Conodont fossils from the Kiryu and Ashikaga District (Quadrangle series 1:50,000), central Japan with emphasis on the reexamination of “Carboniferous” conodonts from the Ashio Belt. Bulletin of the Geological Survey of Japan, vol. 72, no. 4, p. 325–344.
• Muto, S., Okumura, Y. and Mizuhara, T. (2021) Late Kungurian conodonts of the pelagic Panthalassa from seamount-capping limestone in Ogama, Kuzuu, Tochigi Prefecture. Japan. Paleontological Research, vol. 25, no. 2, p. 105–119.
• Shimura, Y., Tokiwa,T., Mori, H., Takeuchi, M. and Kouketsu, Y. (2021) Deformation characteristics and peak temperatures of the Sanbagawa Metamorphic and Shimanto Accretionary complexes on the central Kii Peninsula, SW Japan. Journal of Asian Earth Sciences, vol. 215, no. 1, 104791.
• Utsunomiya, M., Hagino, K. and Tanaka, Y. (2021) Speciation of extant Umbilicosphaera (Prymnesiophyceae) during the Pliocene. Marine Micropaleontology, vol. 169, 102037.
• 原　英俊・久田健一郎（2021）関東山地東縁部に分布する蛇紋岩のクロムスピネル化学 組成. 地質調査研究報告, vol. 72, no. 5, p. 447–458.
• 伊藤 剛・中村佳博 (2021) 赤石山脈西部に分布する秩父帯ジュラ紀付加体及び南信濃の中新統和田層のチャート礫から産出した放散虫．化石, vol. 110, p. 3–16.
• 伊藤 剛 (2021) 特集：足尾山地南西部，「桐生及足利」地域の地質と化石．地質調査研究報告, vol. 72, no. 4, p. 191-396.
• 
  (非筆頭)
• Kajita, H., Maeda, A., Utsunomiya, M., Yoshimura, T., Ohkouchi, N., Suzuki, A. and Kawahata, H. (2021) Biomarkers in the rock outcrop of the Kazusa Group reveal palaeoenvironments of the Kuroshio region. Communications Earth & Environment, vol. 2, article no. 82, doi: 10.1038/s43247–021–00154–2.
• Tominaga, K. and Hara, H. (2021) Paleogeography of Late Jurassic large-igneous-province activity in the Paleo-Pacific Ocean: Constraints from the Mikabu greenstones and Chichibu accretionary complex, Kanto Mountains, Central Japan. Gondwana Research, vol. 89, p. 177–192.
• Xiao, Y.F., Suzuki, N., Ito, T. and He, W. H. (2021) New Permian radiolarians from east Asia and the quantitative reconstruction of their evolutionary and ecological significances. Scientific Reports, vol. 11, article no. 6831. doi: 10.1038/s41598-021-86262-7.
• Yoshizawa, K., Takahashi S., Muto S., Ehiro M. and Tsuihiji T. (2021) Oceanic water redox conditions of the region between Tethys and Panthalassa during the late Early Triassic. Palaeogeography Palaeoclimatology Palaeoecology, vol. 567, doi:10.1016/j.palaeo.2020.110143


• 兼子 尚知・利光 誠一・辻野 匠・中村 由美・森田 澄人 (2021) 地質標本館における博物館実習のあゆみ. GSJ 地質ニュース, vol. 10, no. 4, p. 60–66.

2020年

• (筆頭)
• Hara, H. , Ito, T. , Tokiwa, T., Kong, S. and Lim, P. (2020) The origin of the Pailin Crystalline Complex in western Cambodia, and back-arc basin development in the Paleo-Tethys Ocean. Gondwana Research, vol. 82, p. 299–316.
• Ito, T. (2020) Taxonomic re-evaluation of the Permian radiolarian genus Longtanella Sheng and Wang (Follicucullidae, Albaillellaria). Revue de Micropaléontologie,vol.66, doi: 10.1016/j.revmic.2020.100406.
• Ito, T. (2020) A Cisuralian (early Permian) radiolarian assemblage and a new species of Latentibifistula Nazarov and Ormiston from central Japan. Revue de Micropaléontologie, vol. 66, doi: 10.1016/j.revmic.2020.100407.
• Ito, T. , Hara, H. , Kong, S. and Lim, P. (2020) New materials of Cisuralian (early Permian) radiolarians from western Cambodia: Paleobiogeographic implications in the Paleotethys. Palaeoworld, vol. 29, no. 3 , p. 568–576.
• Ito, T. (2020) Radiolarian age of striped chert within the Jurassic accretionary complex of the Tamba-Mino-Ashio belt in the Ashikaga area, Tochigi Prefecture, central Japan. Bulletin of the Geological Survey of Japan, vol. 71, no. 4, p. 297–312.
• Ito, T., Nakae, S. and Itaki, T. (2020) Radiolarian research by the Geological Survey of Japan, AIST, with bibliographic lists from 1950 to 2019. Bulletin of the Geological Survey of Japan, vol. 71, no. 4, p. 395–437.
• Muto, S. (2020) Recurrent deposition of organic-rich sediments in Early Triassic pelagic Panthalassa and its relationship with global oceanic anoxia: new data from Kyoto, Southwest Japan. Global and Planetary Change, vol. 197, doi:10.1016/j.gloplacha.2020.103402.
• Muto, S., Tanahashi, S., Yamakita, S. and Onoue, T. (2020) Scarcity of chert in upper Lower Triassic Panthalassic deep-sea successions of Japan records elevated clastic inputs rather than depressed biogenic silica burial flux following the end-Permian extinction. Global and Planetary Change, vol. 195,
  doi: 10.1016/j.gloplacha.2020.103330.

• 原 英俊 (2020) 関東山地東縁部，白亜系高岡層の石灰質砂岩から得られた砕屑性ジルコン U-Pb 年代．地質調査研究報告, vol. 71, no. 6, p. 509–516.
• 伊藤 剛・阿部朋弥・宮川歩夢 (2020) 西三河平野ボーリング試料に含まれる更新統の珪質岩礫から産出した中・古生代放散虫化石：礫の供給源の推定．第四紀研究, vol. 59, no. 5, p. 105–116.
• 辻野 匠・森尻 理恵・佐藤 隆司・高橋 誠・下川 浩一・須藤茂・利光 誠一 (2020) 地質標本館における「地層の話」プログラム（前編）：三角州の形成と海水準変動の再現実験の紹介. GSJ 地質ニュース, vol. 9, no. 11, p. 317–326.
• 辻野 匠・森尻 理恵・佐藤 隆司 ・高橋 誠・下川 浩一・須藤茂・利光 誠一 (2020)　地質標本館における「地層の話」プログラム（後編）：三角州形成と海水準変動の再現実験に適当な”砂”の検討．GSJ 地質ニュース, vol. 10, no. 6, p. 109–117.
• 宇都宮正志・水野清秀・納谷友規・小村健太朗・長井雅史（2020） 千葉市の地下2038 mのテフラ層と房総半島の下部更新統黄和田層最下部Kd48の対比． 地学雑誌，vol. 29, p. 355-374.