LeoZhangzaolin/Graptoloidea-Specimens-Imaging

Suborder stringclasses 4 values	Infraorder stringclasses 5 values	Family (Subfamily) stringclasses 19 values	Genus stringclasses 49 values	tagged species name stringclasses 120 values	image stringlengths 88 111	Stage stringclasses 16 values	mean age value float64 429 469	Locality (Longitude, Latitude, Horizon) stringclasses 161 values	Reference (specimens firstly published) stringclasses 42 values
Sinograptina Mu, 1957		Sigmagraptidae Cooper & Fortey, 1982 (no subfamily)	Acrograptus	Didymograptus saerganensis	https://raw.githubuserco…saerganensis.jpg	Darriwilian (Middle Ordovician)	462.9	Suanzaogou Village in Tongxin County, Ningxia Province (106.585, 37.246, Wulalike Formation)	Ge, M.Y., Zheng Z.C., Li, Y.Z. 1990. Research of Ordovician and Silurian graptolites and graptolite bearing strata from Ningxia and the neighbouring districts. Nanjing, Nanjing University Press, 1–190.
Sinograptina Mu, 1957		Sigmagraptidae Cooper & Fortey, 1982 (no subfamily)	Jishougraptus	Jishougraptus mui	https://raw.githubuserco…ugraptus_mui.jpg	Dapingian-Darriwilian (Middle Ordovician)	464.2	Shanyanzhai Village in Jishou City, Hunan Province (109.761, 28.327, Qiaotingzi Formation)	Ge, M.Y. 1988. New material of Azygograptidae and its significance. Acta Palaeontologica Sinica, 27(2): 205-212.
Axonophora Frech, 1897	Neograptina Storch, Mitchell, Finney & Melchin, 2011	Normalograptidae Štorch & Serpagli, 1993 (no subfamily)	Normalograptus	Climacograptus minutus	https://raw.githubuserco…ptus_minutus.jpg	Rhuddanian-Aeroian, Llandovery (early Silurian)	441.2	Dewukabuxia Village in Xianza, Tibet (88.682, 31.129, Dewukaxia Formation)	Ni, Y.N. 1987. Lower Silurian graptolites from Xainza, northern Xizang. Bulletin of Nanjing Institute of Geology and Palaeontology, Academica Sinica No. 11, 232-268, with 14 plates.
Axonophora Frech, 1897	Neograptina Storch, Mitchell, Finney & Melchin, 2011	Normalograptidae Štorch & Serpagli, 1993 (no subfamily)	Normalograptus	Climacograptus angustus	https://raw.githubuserco…tus_angustus.jpg	Hirnantian	444.5	Beigong Village in Yunling Town, Jingxian County, Anhui Province (118.437, 30.688, Gaojiabian Formation)	Li, J.J. 1984. Graptolites Across the Ordovician—Silurian Boundary from Jingxian, Anhui. 309-388. In Nanjing Institute of Geology and Palaeontology, Academia Sinica (ed.). Stratigraphy and palaeontology of systemic boundaries in China, Ordovician-Silurian boundary 1. Anhui Science and Technology Publishing House, Hefei, 516 pp.
Axonophora Frech, 1897	Diplograptina Lapworth, 1880	Dicranograptidae Lapworth, 1873 (Dicranograptinae Lapworth, 1873)	Ningxiagraptus	Leptograptus flaccidus trentonensis	https://raw.githubuserco…trentonensis.jpg	Sandbian, Late Ordovician	455.7	Shibangou Village in Huanxian County, Gansu Province (107.305, 36.737, Longmendong Formation)	Ge, M.Y., Zheng Z.C., Li, Y.Z. 1990. Research of Ordovician and Silurian graptolites and graptolite bearing strata from Ningxia and the neighbouring districts. Nanjing, Nanjing University Press, 1–190.
Dichograptina Lapworth, 1873		Didymograptidae Mu, 1950 (no subfamily)	Didymograptus	Didymograptus jiangxiensis	https://raw.githubuserco…jiangxiensis.jpg	Darriwilian (Middle Ordovician)	462.9	Xinkailing Village in Wuning County, Jiangxi Province (115.062, 29.303, Hulo Formation)	Ni, Y.N. 1991. Early and Middle Ordovician Graptolites from Wuning, northwestern Jiangxi, China. Palaeontologia Sinica B(28), 1–147.
Axonophora Frech, 1897	Diplograptina Lapworth, 1880	Diplograptidae Lapworth, 1873 (Diplograptinae Lapworth, 1873)	Diplograptus	Diplograptus proelongatus	https://raw.githubuserco…proelongatus.jpg	Darriwilian (Middle Ordovician)	462.9	Suanzaogou Village in Tongxin County, Ningxia Province (106.585, 37.246, Wulalike Formation)	Ge, M.Y., Zheng Z.C., Li, Y.Z. 1990. Research of Ordovician and Silurian graptolites and graptolite bearing strata from Ningxia and the neighbouring districts. Nanjing, Nanjing University Press, 1–190.
Axonophora Frech, 1897	Neograptina Štorch & others, 2011	Neodiplograptidae Melchin & others, 2011 (no subfamily)	Metabolograptus	Diplograptus bohemicus	https://raw.githubuserco…us_bohemicus.jpg	Hirnantian, Late Ordovician	444.5	Beigong Village in Yunling Town, Jingxian County, Anhui Province (118.437, 30.688, Wufeng Formation)	Li, J.J. 1984. Graptolites Across the Ordovician—Silurian Boundary from Jingxian, Anhui. 309-388. In Nanjing Institute of Geology and Palaeontology, Academia Sinica (ed.). Stratigraphy and palaeontology of systemic boundaries in China, Ordovician-Silurian boundary 1. Anhui Science and Technology Publishing House, Hefei, 516 pp.
Axonophora Frech, 1897	Diplograptina Lapworth, 1880	Dicranograptidae Lapworth, 1873 (Dicranograptinae Lapworth, 1873)	Dicellograptus	Dicellograptus szechuanensis	https://raw.githubuserco…zechuanensis.jpg	Katian, Late Ordovician	449.1	Fenxiang Town in Yichang City, Hubei Province (111.435, 30.914, Wufeng Formation)	Mu, E.Z., Li, J.J.,Ge, M.Y.,Chen, X., Lin, Y. K. & Ni, Y.N. 1993. Upper Ordovician Graptolites of Central China region. Palaeontologia Sinica B29, 1–393 (in Chinese with English summary).
Axonophora Frech, 1897	Diplograptina Lapworth, 1880	Diplograptidae Lapworth, 1873 (Diplograptinae Lapworth, 1873)	Archiclimacograptus	Amplexograptus acusiformis	https://raw.githubuserco…_acusiformis.jpg	Darriwilian (Middle Ordovician)-Sandbian (Late Ordovician)	460.2	Xinkailing Village in Wuning County, Jiangxi Province (115.062, 29.303, Hulo Formation)	Ni, Y.N. 1991. Early and Middle Ordovician Graptolites from Wuning, northwestern Jiangxi, China. Palaeontologia Sinica B(28), 1–147.
Axonophora Frech, 1897	Neograptina Štorch & others, 2011	Neodiplograptidae Melchin & others, 2011 (no subfamily)	Korenograptus	Glyptograptus gracilis	https://raw.githubuserco…tus_gracilis.jpg	Hirnantian, Late Ordovician	444.5	Shangluojia Village in Yuqian Town, Zhejiang Province (119.399, 30.193, Llandovery)	Ge, M.Y. 1984. The Graptolite Fauna of the Ordovician—Silurian Boundary Section in Yuqian, Zhejiang. 389-453. In Nanjing Institute of Geology and Palaeontology, Academia Sinica (ed.). Stratigraphy and palaeontology of systemic boundaries in China, Ordovician-Silurian boundary 1. Anhui Science and Technology Publishing House, Hefei, 516 pp.
Axonophora Frech, 1897	Diplograptina Lapworth, 1880	Dicranograptidae Lapworth, 1873 (Dicranograptinae Lapworth, 1873)	Dicellograptus	Dicellograptus ornatus	https://raw.githubuserco…ptus_ornatus.jpg	Katian, Late Ordovician	449.1	Shuanghe Town in Changning County, Sichuan Province (104.894, 28.382, Wufeng Formation)	Mu, E.Z., Li, J.J.,Ge, M.Y.,Chen, X., Lin, Y. K. & Ni, Y.N. 1993. Upper Ordovician Graptolites of Central China region. Palaeontologia Sinica B29, 1–393 (in Chinese with English summary).
Axonophora Frech, 1897	Neograptina Storch, Mitchell, Finney & Melchin, 2011	Normalograptidae Štorch & Serpagli, 1993 (no subfamily)	Normalograptus	Glyptograptus lungmaensis	https://raw.githubuserco…_lungmaensis.jpg	Rhuddanian, Llandovery (early Silurian)	442.3	Dacao Village in Chengkou County, Chongqing City (108.492, 31.837, Shuanghechang Formation)	Ge,M.Y.,1990.Silurian Graptolites from Chengkou,Sichuan.Palaeontologia Sinica, New Series B26. Science Press, Beijing, 157pp.(in Chinese).
Axonophora Frech, 1897	Neograptina Storch, Mitchell, Finney & Melchin, 2011	(no subfamily)	Proclimacograptus	Climacograptus angustatus	https://raw.githubuserco…s_angustatus.jpg	Katian, Late Ordovician	449.1	Xiaoluoshan in Tongxin County, Ningxia Province (106.351, 37.142, Longmendong Formation)	Ge, M.Y., Zheng Z.C., Li, Y.Z. 1990. Research of Ordovician and Silurian graptolites and graptolite bearing strata from Ningxia and the neighbouring districts. Nanjing, Nanjing University Press, 1–190.
Axonophora Frech, 1897	Diplograptina Lapworth, 1880	Dicranograptidae Lapworth, 1873 (Dicranograptinae Lapworth, 1873)	Jiangxigraptus	Dicellograptus divaricatus salopiensis	https://raw.githubuserco…_salopiensis.jpg	Sandbian, Late Ordovician	455.7	Xinkailing Village in Wuning County, Jiangxi Province (115.062, 29.303, Hulo Formation)	Ni, Y.N. 1991. Early and Middle Ordovician Graptolites from Wuning, northwestern Jiangxi, China. Palaeontologia Sinica B(28), 1–147.
Axonophora Frech, 1897	Neograptina Storch, Mitchell, Finney & Melchin, 2011	Normalograptidae Štorch & Serpagli, 1993 (no subfamily)	Normalograptus	Climacograptus miserabilis	https://raw.githubuserco…_miserabilis.jpg	Rhuddanian-Telychian, Llandovery (Early Silurian)	438.6	Yanzikou Town in Biye County, Guizhou Province (105.428, 27.596, Longmaxi Formation)	Chen,X.,Lin,Y.K.,1978.Lower Silurian graptolites from Tongzi, northern Guizhou. Memoirs of Nanjing Institute of Geology and Palaeontology, Academia Sinica 12, 1–106 (in Chinese, with English summary).
Axonophora Frech, 1897	Neograptina Storch, Mitchell, Finney & Melchin, 2011	Monograptidae Lapworth, 1873 (no subfamily)	Colonograptus	Colonograptus praedeubeli	https://raw.githubuserco…_praedeubeli.jpg	Homerian, Wenlock (Silurian)	429	Xiangshuiao Reservoir in Shidian County, Yunnan Province (99.198, 24.724, Zhongcao Formation)	Ni,Y.N. 1997. Late Homerian (Wenlock, Silurian) graptolites from Shidian, western Yunnan, China. Acta Palaeontologica Sinica, 36: 310-320.
Axonophora Frech, 1897	Diplograptina Lapworth, 1880	Dicranograptidae Lapworth, 1873 (Dicranograptinae Lapworth, 1873)	Dicellograptus	Dicellograptus cf complanatus	https://raw.githubuserco…_complanatus.jpg	Katian, Late Ordovician	449.1	Jiushikou Village in Changyang County, Yichang City, Hubei Province (111.23, 30.404, Wufeng Formation)	Mu, E.Z., Li, J.J.,Ge, M.Y.,Chen, X., Lin, Y. K. & Ni, Y.N. 1993. Upper Ordovician Graptolites of Central China region. Palaeontologia Sinica B29, 1–393 (in Chinese with English summary).
Axonophora Frech, 1897	Diplograptina Lapworth, 1880	Dicranograptidae Lapworth, 1873 (Dicranograptinae Lapworth, 1873)	Dicranograptus	Dicranograptus ramosus	https://raw.githubuserco…ptus_ramosus.jpg	Sandbian, Late Ordovician	455.7	Shibangou Village in Huanxian County, Gansu Province (107.305, 36.737, Longmendong Formation)	Ge, M.Y., Zheng Z.C., Li, Y.Z. 1990. Research of Ordovician and Silurian graptolites and graptolite bearing strata from Ningxia and the neighbouring districts. Nanjing, Nanjing University Press, 1–190.
Axonophora Frech, 1897	Diplograptina Lapworth, 1880	Climacograptidae Frech, 1897 (no subfamily)	Appendispinograptus	Climacograptus supernus	https://raw.githubuserco…tus_supernus.jpg	Katian, Late Ordovician	449.1	Shuanghe Town in Changning County, Sichuan Province (104.888, 28.376, Wufeng Formation)	Mu, E.Z., Li, J.J.,Ge, M.Y.,Chen, X., Lin, Y. K. & Ni, Y.N. 1993. Upper Ordovician Graptolites of Central China region. Palaeontologia Sinica B29, 1–393 (in Chinese with English summary).
Axonophora Frech, 1897	Neograptina Storch, Mitchell, Finney & Melchin, 2011	Normalograptidae Štorch & Serpagli, 1993 (no subfamily)	Normalograptus	Glyptograptus elegantulus	https://raw.githubuserco…_elegantulus.jpg	Katian, Late Ordovician	449.1	Beigong Village in Yunling Town, Jingxian County, Anhui Province (118.437, 30.688, Wufeng Formation)	Li, J.J. 1984. Graptolites Across the Ordovician—Silurian Boundary from Jingxian, Anhui. 309-388. In Nanjing Institute of Geology and Palaeontology, Academia Sinica (ed.). Stratigraphy and palaeontology of systemic boundaries in China, Ordovician-Silurian boundary 1. Anhui Science and Technology Publishing House, Hefei, 516 pp.
Axonophora Frech, 1897	Diplograptina Lapworth, 1880	Dicranograptidae Lapworth, 1873 (Dicranograptinae Lapworth, 1873)	Dicellograptus	Dicellograptus szechuanensis	https://raw.githubuserco…zechuanensis.jpg	Katian, Late Ordovician	449.1	Yuyangguan Town in Wufeng County, Hubei Province (111.083, 30.178, Wufeng Formation)	Mu, E.Z., Li, J.J.,Ge, M.Y.,Chen, X., Lin, Y. K. & Ni, Y.N. 1993. Upper Ordovician Graptolites of Central China region. Palaeontologia Sinica B29, 1–393 (in Chinese with English summary).
Glossograptina Jaanusson, 1960		Glossograptidae Lapworth, 1873 (no subfamily)	Cryptograptus	Cryptograptus tricornis	https://raw.githubuserco…us_tricornis.jpg	Darriwilian (Middle Ordovician)	462.9	Suanzaogou Village in Tongxin County, Ningxia Province (106.585, 37.246, Wulalike Formation)	Ge, M.Y., Zheng Z.C., Li, Y.Z. 1990. Research of Ordovician and Silurian graptolites and graptolite bearing strata from Ningxia and the neighbouring districts. Nanjing, Nanjing University Press, 1–190.
Axonophora Frech, 1897	Neograptina Storch, Mitchell, Finney & Melchin, 2011	(no subfamily)	Proclimacograptus	Climacograptus angustatus	https://raw.githubuserco…s_angustatus.jpg	Katian, Late Ordovician	449.1	Zhangmuqu Village in Chongyi County, Jiangxi Province (114.222, 25.757, Zhangmuqu Formation)	Li, J.J., Xiao, C.X., Chen, H.Y. 2000. Typical Pacific graptolite fauna from the Ningkuoan of early Ordovician in Chongyi, Jiangxi. Palaeontologia Sinica B (33), 1–188.
Axonophora Frech, 1897	Neograptina Storch, Mitchell, Finney & Melchin, 2011	Normalograptidae Štorch & Serpagli, 1993 (no subfamily)	Normalograptus	Glyptograptus elegantulus	https://raw.githubuserco…_elegantulus.jpg	Katian, Late Ordovician	449.1	Beigong Village in Yunling Town, Jingxian County, Anhui Province (118.437, 30.688, Wufeng Formation)	Li, J.J. 1984. Graptolites Across the Ordovician—Silurian Boundary from Jingxian, Anhui. 309-388. In Nanjing Institute of Geology and Palaeontology, Academia Sinica (ed.). Stratigraphy and palaeontology of systemic boundaries in China, Ordovician-Silurian boundary 1. Anhui Science and Technology Publishing House, Hefei, 516 pp.
Axonophora Frech, 1897	Neograptina Štorch & others, 2011	Retiolitidae Lapworth, 1873 (Petalolithinae Bulman, 1955)	Petalolithus	Petalolithus elongatus	https://raw.githubuserco…us_elongatus.jpg	Aeroian-Telychian, Llandovery (Early Silurian)	437.1	Shanshuliang Village in Chengkou County, Chongqing CIty (108.631, 31.985, Shuanghechang Formation)	Ge,M.Y.,1990.Silurian Graptolites from Chengkou,Sichuan.Palaeontologia Sinica, New Series B26. Science Press, Beijing, 157pp.(in Chinese).
Axonophora Frech, 1897	Diplograptina Lapworth, 1880	Diplograptidae Lapworth, 1873 (Peiragraptinae Jaanusson, 1960)	Amplexograptus	Amplexograptus disjunctus yangtzensis	https://raw.githubuserco…_yangtzensis.jpg	Katian, Late Ordovician	449.1	Kunshan City, Jiangsu Province (120.993, 31.394, Upper Ordovician)	Ge, M.Y., 1984. The Upper Ordovician graptolites from Kunshan, Jiangsu. Bulletin of the Nanjing Institute of Geology and Palaeontology, Academia Sinica 9, 237–264 (inChinese).
Axonophora Frech, 1897	Diplograptina Lapworth, 1880	Climacograptidae Frech, 1897 (no subfamily)	Appendispinograptus	Climacograptus supernus	https://raw.githubuserco…tus_supernus.jpg	Katian, Late Ordovician	449.1	Huanghuachang (Trench 502) in Yichang City, Hubei Province (111.305, 30.697, Wufeng Formation)	Mu, E.Z. & Lin Y.K. 1984. Graptolites from the Ordovician-Silurian boundary sections of Yichang area, W. Hubei. 45–82. In Nanjing Institute of Geology and Palaeontology, Academia Sinica (ed.). Stratigraphy and palaeontology of systemic boundaries in China, Ordovician-Silurian boundary 1. Anhui Science and Technology Publishing House, Hefei, 516 pp.
Axonophora Frech, 1897	Diplograptina Lapworth, 1880	Climacograptidae Frech, 1897 (no subfamily)	Climacograptus	Pseudoclimacograptus parvus	https://raw.githubuserco…aptus_parvus.jpg	Sandbian, Late Ordovician	455.7	Shibangou Village in Huanxian County, Gansu Province (107.305, 36.737, Longmendong Formation)	Ge, M.Y., Zheng Z.C., Li, Y.Z. 1990. Research of Ordovician and Silurian graptolites and graptolite bearing strata from Ningxia and the neighbouring districts. Nanjing, Nanjing University Press, 1–190.
Axonophora Frech, 1897	Neograptina Storch, Mitchell, Finney & Melchin, 2011	Monograptidae Lapworth, 1873 (no subfamily)	Colonograptus	Colonograptus praedeubeli	https://raw.githubuserco…_praedeubeli.jpg	Homerian, Wenlock (Silurian)	429	Xiangshuiao Reservoir in Shidian County, Yunnan Province (99.198, 24.724, Zhongcao Formation)	Ni,Y.N. 1997. Late Homerian (Wenlock, Silurian) graptolites from Shidian, western Yunnan, China. Acta Palaeontologica Sinica, 36: 310-320.
Axonophora Frech, 1897	Diplograptina Lapworth, 1880	Climacograptidae Frech, 1897 (no subfamily)	Climacograptus	Pseudoclimacograptus parvus	https://raw.githubuserco…aptus_parvus.jpg	Sandbian, Late Ordovician	455.7	Shibangou Village in Huanxian County, Gansu Province (107.305, 36.737, Longmendong Formation)	Ge, M.Y., Zheng Z.C., Li, Y.Z. 1990. Research of Ordovician and Silurian graptolites and graptolite bearing strata from Ningxia and the neighbouring districts. Nanjing, Nanjing University Press, 1–190.
Axonophora Frech, 1897	Neograptina Štorch & others, 2011	Neodiplograptidae Melchin & others, 2011 (no subfamily)	Metabolograptus	Amplexograptus extraordinarius	https://raw.githubuserco…raordinarius.jpg	Hirnantian, Late Ordovician	444.5	Tangjia Section in Yankou Village, Yuqian Town, Zhejiang Province (119.399, 30.193, Upper Ordovician)	Ge, M.Y. 1984. The Graptolite Fauna of the Ordovician—Silurian Boundary Section in Yuqian, Zhejiang. 389-453. In Nanjing Institute of Geology and Palaeontology, Academia Sinica (ed.). Stratigraphy and palaeontology of systemic boundaries in China, Ordovician-Silurian boundary 1. Anhui Science and Technology Publishing House, Hefei, 516 pp.
Axonophora Frech, 1897	Diplograptina Lapworth, 1880	Diplograptidae Lapworth, 1873 (Peiragraptinae Jaanusson, 1960)	Amplexograptus	Amplexograptus suni	https://raw.githubuserco…graptus_suni.jpg	Katian, Late Ordovician	449.1	Huaqiao Village in Changyang County, Hubei Province (110.489, 30.613, Wufeng Formation)	Mu, E.Z., Li, J.J.,Ge, M.Y.,Chen, X., Lin, Y. K. & Ni, Y.N. 1993. Upper Ordovician Graptolites of Central China region. Palaeontologia Sinica B29, 1–393 (in Chinese with English summary).
Axonophora Frech, 1897	Neograptina Štorch & others, 2011	Neodiplograptidae Melchin & others, 2011 (no subfamily)	Metabolograptus	Normalograptus extraordinarius	https://raw.githubuserco…raordinarius.jpg	Hirnantian, Late Ordovician	444.5	Honghuayuan Village in Tongzi County, Guizhou Province (106.849, 28.069, Guanyinqiao Bed)	Chen, X., Fan, J.X., Melchin, M.J., Mitchell, C.E. 2005. Hirnantian (latest Ordovician) graptolites from the Upper Yangtze region, China. Palaeontology, 48(2): 235-280.
Axonophora Frech, 1897	Neograptina Štorch & others, 2011	Retiolitidae Lapworth, 1873 (Petalolithinae Bulman, 1955)	Glyptograptus	Glyptograptus tamariscus magnus	https://raw.githubuserco…iscus_magnus.jpg	Hirnantian, Late Ordovician	444.5	Dacao Village in Chengkou County, Chongqing City (108.492, 31.837, Shuanghechang Formation)	Ge,M.Y.,1990.Silurian Graptolites from Chengkou,Sichuan.Palaeontologia Sinica, New Series B26. Science Press, Beijing, 157pp.(in Chinese).
Axonophora Frech, 1897	Retioloidea Lapworth, 1873	Retiolitidae Lapworth, 1873 (Retiolitinae Lapworth, 1873)	Retiolites	Retiolites geinitzianus	https://raw.githubuserco…geinitzianus.jpg	Telychian, Llandovery (Early Silurian)	436	Hangwula in Alashan League, Inner Mongolia (105.628, 38.757, Yuanbaoshan Formation)	Ge, M.Y., Zheng Z.C., Li, Y.Z. 1990. Research of Ordovician and Silurian graptolites and graptolite bearing strata from Ningxia and the neighbouring districts. Nanjing, Nanjing University Press, 1–190.
Axonophora Frech, 1897	Neograptina Štorch & others, 2011	Neodiplograptidae Melchin & others, 2011 (no subfamily)	Metabolograptus	Normalograptus extraordinarius	https://raw.githubuserco…raordinarius.jpg	Hirnantian, Late Ordovician	444.5	Yankou Village in Yuqian Town, Zhejiang Province (119.387, 30.118, Yankou Formation)	Chen, X., Zhang, Y.D., Yu, G.H., Liu, X. 2007. Latest Ordovician and earliest Silurian graptolites from northwestern Zhejiang, China. Acta Palaeontologica Sinica, 46 (Suppl.), 77-82.
Axonophora Frech, 1897	Diplograptina Lapworth, 1880	Dicranograptidae Lapworth, 1873 (Dicranograptinae Lapworth, 1873)	Dicellograptus	Dicellograptus cf complanatus	https://raw.githubuserco…_complanatus.jpg	Katian, Late Ordovician	449.1	Tangya Village in Yichang City, Hubei Province (111.411, 31.078, Wufeng Formation)	Mu, E.Z., Li, J.J.,Ge, M.Y.,Chen, X., Lin, Y. K. & Ni, Y.N. 1993. Upper Ordovician Graptolites of Central China region. Palaeontologia Sinica B29, 1–393 (in Chinese with English summary).
Glossograptina Jaanusson, 1960		Glossograptidae Lapworth, 1873 (no subfamily)	Cryptograptus	Cryptograptus arcticus sinensis	https://raw.githubuserco…cus_sinensis.jpg	Darriwilian (Middle Ordovician)-Sandbian (Late Ordovician)	460.2	Xinkailing Village in Wuning County, Jiangxi Province (115.062, 29.303, Ningkuo Formation)	Ni, Y.N. 1991. Early and Middle Ordovician Graptolites from Wuning, northwestern Jiangxi, China. Palaeontologia Sinica B(28), 1–147.
Axonophora Frech, 1897	Neograptina Storch, Mitchell, Finney & Melchin, 2011	Normalograptidae Štorch & Serpagli, 1993 (no subfamily)	Normalograptus	Glyptograptus lungmaensis	https://raw.githubuserco…_lungmaensis.jpg	Rhuddanian, Llandovery (early Silurian)	442.3	Beigong Village in Yunling Town, Jingxian County, Anhui Province (118.437, 30.688, Gaojiabian Formation)	Li, J.J. 1984. Graptolites Across the Ordovician—Silurian Boundary from Jingxian, Anhui. 309-388. In Nanjing Institute of Geology and Palaeontology, Academia Sinica (ed.). Stratigraphy and palaeontology of systemic boundaries in China, Ordovician-Silurian boundary 1. Anhui Science and Technology Publishing House, Hefei, 516 pp.
Axonophora Frech, 1897	Diplograptina Lapworth, 1880	(no subfamily)	Levisograptus	Glyptograptus austrodentatus	https://raw.githubuserco…strodentatus.jpg	Dapingian-Darriwilian (Middle Ordovician)	464.2	Huangnigang in Jiangshan County, Zhejiang Province (118.629, 28.77, Ningkuo Formation)	Mu, E.Z., Li, J.J. 1958. Scandent graptolites from the Ningkuo Shale of the Kiangshan–Changshan area, western Chekiang. Acta Palaeontologica Sinica 6(4), 391–427.
Axonophora Frech, 1897	Neograptina Storch, Mitchell, Finney & Melchin, 2011	Monograptidae Lapworth, 1873 (no subfamily)	Streptograptus	Streptograptus runcinatus	https://raw.githubuserco…s_runcinatus.jpg	Aeroian-Telychian, Llandovery (Early Silurian)	437.1	Shanshuliang Village in Chengkou County, Chongqing CIty (108.631, 31.985, Shuanghechang Formation)	Ge,M.Y.,1990.Silurian Graptolites from Chengkou,Sichuan.Palaeontologia Sinica, New Series B26. Science Press, Beijing, 157pp.(in Chinese).
Axonophora Frech, 1897	Diplograptina Lapworth, 1880	Dicranograptidae Lapworth, 1873 (Dicranograptinae Lapworth, 1873)	Dicellograptus	Dicellograptus ornatus	https://raw.githubuserco…ptus_ornatus.jpg	Katian, Late Ordovician	449.1	Shaba Viilage in Daozhen County, Guizhou Province (106.622, 28.182, Wufeng Formation)	Mu, E.Z., Li, J.J.,Ge, M.Y.,Chen, X., Lin, Y. K. & Ni, Y.N. 1993. Upper Ordovician Graptolites of Central China region. Palaeontologia Sinica B29, 1–393 (in Chinese with English summary).
Axonophora Frech, 1897	Diplograptina Lapworth, 1880	Dicranograptidae Lapworth, 1873 (Dicranograptinae Lapworth, 1873)	Jiangxigraptus	Jiangxigraptus inculus	https://raw.githubuserco…ptus_inculus.jpg	Sandbian, Late Ordovician	455.7	Shibangou Village in Huanxian County, Gansu Province (107.305, 36.737, Longmendong Formation)	Ge, M.Y., Zheng Z.C., Li, Y.Z. 1990. Research of Ordovician and Silurian graptolites and graptolite bearing strata from Ningxia and the neighbouring districts. Nanjing, Nanjing University Press, 1–190.
Glossograptina Jaanusson, 1960		Glossograptidae Lapworth, 1873 (no subfamily)	Cryptograptus	Cryptograptus tricornis	https://raw.githubuserco…us_tricornis.jpg	Darriwilian (Middle Ordovician)	462.9	Hujitai in Alashan League, Inner Mongolia (105.672, 38.839, Yingtaogou Formation)	Ge, M.Y., Zheng Z.C., Li, Y.Z. 1990. Research of Ordovician and Silurian graptolites and graptolite bearing strata from Ningxia and the neighbouring districts. Nanjing, Nanjing University Press, 1–190.
Axonophora Frech, 1897	Diplograptina Lapworth, 1880	Climacograptidae Frech, 1897 (no subfamily)	Climacograptus	Climacograptus tianbaensis	https://raw.githubuserco…_tianbaensis.jpg	Rhuddanian-Aeroian, Llandovery (early Silurian)	441.2	Shanshuliang Village in Chengkou County, Chongqing CIty (108.631, 31.985, Shuanghechang Formation)	Ge,M.Y.,1990.Silurian Graptolites from Chengkou,Sichuan.Palaeontologia Sinica, New Series B26. Science Press, Beijing, 157pp.(in Chinese).
Axonophora Frech, 1897	Diplograptina Lapworth, 1880	Dicranograptidae Lapworth, 1873 (Dicranograptinae Lapworth, 1873)	Dicellograptus	Dicellograptus caduceus	https://raw.githubuserco…tus_caduceus.jpg	Sandbian, Late Ordovician	455.7	Xinkailing Village in Wuning County, Jiangxi Province (115.062, 29.303, Hulo Formation)	Ni, Y.N. 1991. Early and Middle Ordovician Graptolites from Wuning, northwestern Jiangxi, China. Palaeontologia Sinica B(28), 1–147.
Axonophora Frech, 1897	Neograptina Storch, Mitchell, Finney & Melchin, 2011	Normalograptidae Štorch & Serpagli, 1993 (no subfamily)	Normalograptus	Glyptograptus lungmaensis	https://raw.githubuserco…_lungmaensis.jpg	Rhuddanian, Llandovery (early Silurian)	442.3	Dacao Village in Chengkou County, Chongqing City (108.492, 31.837, Shuanghechang Formation)	Ge,M.Y.,1990.Silurian Graptolites from Chengkou,Sichuan.Palaeontologia Sinica, New Series B26. Science Press, Beijing, 157pp.(in Chinese).
Axonophora Frech, 1897	Diplograptina Lapworth, 1880	(no subfamily)	Levisograptus	Glyptograptus dentatus	https://raw.githubuserco…tus_dentatus.jpg	Dapingian-Darriwilian (Middle Ordovician)	464.2	Hangwula in Alashan League, Inner Mongolia (105.628, 38.757, Woboer Formation)	Ge, M.Y., Zheng Z.C., Li, Y.Z. 1990. Research of Ordovician and Silurian graptolites and graptolite bearing strata from Ningxia and the neighbouring districts. Nanjing, Nanjing University Press, 1–190.
Axonophora Frech, 1897	Diplograptina Lapworth, 1880	Climacograptidae Frech, 1897 (no subfamily)	Appendispinograptus	Climacograptus textilis yichangensis	https://raw.githubuserco…yichangensis.jpg	Katian, Late Ordovician	449.1	Huanghuachang (Trench 502) in Yichang City, Hubei Province (111.391, 30.862, Wufeng Formation)	Mu, E.Z., Li, J.J.,Ge, M.Y.,Chen, X., Lin, Y. K. & Ni, Y.N. 1993. Upper Ordovician Graptolites of Central China region. Palaeontologia Sinica B29, 1–393 (in Chinese with English summary).
Axonophora Frech, 1897	Diplograptina Lapworth, 1880	Climacograptidae Frech, 1897 (no subfamily)	Appendispinograptus	Climacograptus bellulus	https://raw.githubuserco…tus_bellulus.jpg	Katian, Late Ordovician	449.1	Wangjiagou Village in Shuanghe Town, Wangcang County, Sichuan Province (106.081, 32.265, Wufeng Formation)	Mu, E.Z., Li, J.J.,Ge, M.Y.,Chen, X., Lin, Y. K. & Ni, Y.N. 1993. Upper Ordovician Graptolites of Central China region. Palaeontologia Sinica B29, 1–393 (in Chinese with English summary).
Dichograptina Lapworth, 1873		Phyllograptidae Lapworth, 1873 (no subfamily)	Pseudotrigonograptus	Trigonograptus ensiformis	https://raw.githubuserco…s_ensiformis.jpg	Dapingian-Darriwilian (Middle Ordovician)	464.2	Jiangshan County and Changshan County in Zhejiang Province (118.628, 28.746, Ningkuo Formation)	Mu, E.Z., Li, J.J. 1958. Scandent graptolites from the Ningkuo Shale of the Kiangshan–Changshan area, western Chekiang. Acta Palaeontologica Sinica 6(4), 391–427.
Sinograptina Mu, 1957		Sigmagraptidae Cooper & Fortey, 1982 (no subfamily)	Jishougraptus	Jishougraptus mui	https://raw.githubuserco…ugraptus_mui.jpg	Dapingian-Darriwilian (Middle Ordovician)	464.2	Shanyanzhai Village in Jishou City, Hunan Province (109.761, 28.327, Qiaotingzi Formation)	Ge, M.Y. 1988. New material of Azygograptidae and its significance. Acta Palaeontologica Sinica, 27(2): 205-212.
Axonophora Frech, 1897	Diplograptina Lapworth, 1880	Diplograptidae Lapworth, 1873 (Diplograptinae Lapworth, 1873)	Diplograptus	Diplograptus angustidens	https://raw.githubuserco…_angustidens.jpg	Hirnantian, Late Ordovician	444.5	Dacao Village in Chengkou County, Chongqing City (108.492, 31.837, Shuanghechang Formation)	Ge,M.Y.,1990.Silurian Graptolites from Chengkou,Sichuan.Palaeontologia Sinica, New Series B26. Science Press, Beijing, 157pp.(in Chinese).
Axonophora Frech, 1897	Neograptina Storch, Mitchell, Finney & Melchin, 2011	(no subfamily)	Proclimacograptus	Climacograptus pauperatus	https://raw.githubuserco…s_pauperatus.jpg	Darrwilian (Middle Ordovician)-Sandbian (Late Ordovician)	460.2	Xinkailing Village in Wuning County, Jiangxi Province (115.105, 29.263, Hulo Formation)	Ni, Y.N. 1991. Early and Middle Ordovician Graptolites from Wuning, northwestern Jiangxi, China. Palaeontologia Sinica B(28), 1–147.
Glossograptina Jaanusson, 1960		Glossograptidae Lapworth, 1873 (no subfamily)	Cryptograptus	Cryptograptus gracilicornis	https://raw.githubuserco…racilicornis.jpg	Dapingian, Middle Ordovician	462.9	Xinkailing Village in Wuning County, Jiangxi Province (115.062, 29.303, Ningkuo Formation)	Ni, Y.N. 1991. Early and Middle Ordovician Graptolites from Wuning, northwestern Jiangxi, China. Palaeontologia Sinica B(28), 1–147.
Axonophora Frech, 1897	Diplograptina Lapworth, 1880	Diplograptidae Lapworth, 1873 (Peiragraptinae Jaanusson, 1960)	Amplexograptus	Amplexograptus fusiformis	https://raw.githubuserco…s_fusiformis.jpg	Darriwilian (Middle Ordovician)-Sandbian (Late Ordovician)	460.2	Xinkailing Village in Wuning County, Jiangxi Province (115.062, 29.303, Hulo Formation)	Ni, Y.N. 1991. Early and Middle Ordovician Graptolites from Wuning, northwestern Jiangxi, China. Palaeontologia Sinica B(28), 1–147.
Axonophora Frech, 1897	Diplograptina Lapworth, 1880	Dicranograptidae Lapworth, 1873 (Dicranograptinae Lapworth, 1873)	Dicellograptus	Dicellograptus cf complanatus	https://raw.githubuserco…_complanatus.jpg	Katian, Late Ordovician	449.1	Hanjiadian Village in Tongzi County, Guizhou Province (106.844, 28.556, Wufeng Formation)	Mu, E.Z., Li, J.J.,Ge, M.Y.,Chen, X., Lin, Y. K. & Ni, Y.N. 1993. Upper Ordovician Graptolites of Central China region. Palaeontologia Sinica B29, 1–393 (in Chinese with English summary).
Axonophora Frech, 1897	Neograptina Storch, Mitchell, Finney & Melchin, 2011	Normalograptidae Štorch & Serpagli, 1993 (no subfamily)	Normalograptus	Climacograptus normalis	https://raw.githubuserco…tus_normalis.jpg	Rhuddanian-Aeroian, Llandovery (early Silurian)	441.2	Dewukabuxia Village in Xianza, Tibet (88.682, 31.129, Dewukaxia Formation)	Ni, Y.N. 1987. Lower Silurian graptolites from Xainza, northern Xizang. Bulletin of Nanjing Institute of Geology and Palaeontology, Academica Sinica No. 11, 232-268, with 14 plates.
Axonophora Frech, 1897	Diplograptina Lapworth, 1880	Dicranograptidae Lapworth, 1873 (Dicranograptinae Lapworth, 1873)	Ningxiagraptus	Leptograptus flaccidus trentonensis	https://raw.githubuserco…trentonensis.jpg	Sandbian, Late Ordovician	455.7	Shibangou Village in Huanxian County, Gansu Province (107.305, 36.737, Longmendong Formation)	Ge, M.Y., Zheng Z.C., Li, Y.Z. 1990. Research of Ordovician and Silurian graptolites and graptolite bearing strata from Ningxia and the neighbouring districts. Nanjing, Nanjing University Press, 1–190.
Axonophora Frech, 1897	Diplograptina Lapworth, 1880	Diplograptidae Lapworth, 1873 (Diplograptinae Lapworth, 1873)	Diplograptus	Diplograptus proelongatus	https://raw.githubuserco…proelongatus.jpg	Darriwilian (Middle Ordovician)	462.9	Suanzaogou Village in Tongxin County, Ningxia Province (106.585, 37.246, Wulalike Formation)	Ge, M.Y., Zheng Z.C., Li, Y.Z. 1990. Research of Ordovician and Silurian graptolites and graptolite bearing strata from Ningxia and the neighbouring districts. Nanjing, Nanjing University Press, 1–190.
Glossograptina Jaanusson, 1960		Glossograptidae Lapworth, 1873 (no subfamily)	Glossograptus	Glossograptus robustus	https://raw.githubuserco…tus_robustus.jpg	Darriwilian (Middle Ordovician)	462.9	Suanzaogou Village in Tongxin County, Ningxia Province (106.585, 37.246, Wulalike Formation)	Ge, M.Y., Zheng Z.C., Li, Y.Z. 1990. Research of Ordovician and Silurian graptolites and graptolite bearing strata from Ningxia and the neighbouring districts. Nanjing, Nanjing University Press, 1–190.
Axonophora Frech, 1897	Neograptina Štorch & others, 2011	Neodiplograptidae Melchin & others, 2011 (no subfamily)	Metabolograptus	Diplograptus bohemicus	https://raw.githubuserco…us_bohemicus.jpg	Hirnantian, Late Ordovician	444.5	Shuanghe Town in Changning County, Sichuan Province (104.888, 28.376, Wufeng Formation)	Mu, E.Z., Li, J.J.,Ge, M.Y.,Chen, X., Lin, Y. K. & Ni, Y.N. 1993. Upper Ordovician Graptolites of Central China region. Palaeontologia Sinica B29, 1–393 (in Chinese with English summary).
Axonophora Frech, 1897	Neograptina Storch, Mitchell, Finney & Melchin, 2011	Normalograptidae Štorch & Serpagli, 1993 (no subfamily)	Normalograptus	Glyptograptus lungmaensis	https://raw.githubuserco…_lungmaensis.jpg	Rhuddanian, Llandovery (early Silurian)	442.3	Dacao Village in Chengkou County, Chongqing City (108.492, 31.837, Shuanghechang Formation)	Ge,M.Y.,1990.Silurian Graptolites from Chengkou,Sichuan.Palaeontologia Sinica, New Series B26. Science Press, Beijing, 157pp.(in Chinese).
Sinograptina Mu, 1957		Family Sinograptidae Mu, 1957 (no subfamily)	Nicholsonograptus	Nicholsonograptus fasciculatus	https://raw.githubuserco…fasciculatus.jpg	Darriwilian (Middle Ordovician)	462.9	Xinkailing Village in Wuning County, Jiangxi Province (115.062, 29.303, Hulo Formation)	Ma, X. 2020. Palaeontologym biostratigraphy and palaeoecology of the graptolites from the Hulo Formation (Darriwilian-Sandbian) in northwestern Zhejiang Province, East China. Doctoral Thesis, 1-311.
Axonophora Frech, 1897	Diplograptina Lapworth, 1880	Diplograptidae Lapworth, 1873 (Diplograptinae Lapworth, 1873)	Archiclimacograptus	Pseudoclimacograptus modestus	https://raw.githubuserco…tus_modestus.jpg	Sandbian, Late Ordovician	455.7	Xinkailing Village in Wuning County, Jiangxi Province (115.062, 29.303, Hulo Formation)	Ni, Y.N. 1991. Early and Middle Ordovician Graptolites from Wuning, northwestern Jiangxi, China. Palaeontologia Sinica B(28), 1–147.
Axonophora Frech, 1897	Diplograptina Lapworth, 1880	Diplograptidae Lapworth, 1873 (Diplograptinae Lapworth, 1873)	Archiclimacograptus	Pseudoclimacograptus longus	https://raw.githubuserco…aptus_longus.jpg	Sandbian, Late Ordovician	455.7	Shibangou Village in Huanxian County, Gansu Province (107.305, 36.737, Longmendong Formation)	Ge, M.Y., Zheng Z.C., Li, Y.Z. 1990. Research of Ordovician and Silurian graptolites and graptolite bearing strata from Ningxia and the neighbouring districts. Nanjing, Nanjing University Press, 1–190.
Axonophora Frech, 1897	Diplograptina Lapworth, 1880	Dicranograptidae Lapworth, 1873 (Dicranograptinae Lapworth, 1873)	Tangyagraptus	Tangyagraptus typicus	https://raw.githubuserco…ptus_typicus.jpg	Katian, Late Ordovician	449.1	Tangya Village in Yichang City, Hubei Province (111.411, 31.078, Wufeng Formation)	Mu, E.Z., Li, J.J.,Ge, M.Y.,Chen, X., Lin, Y. K. & Ni, Y.N. 1993. Upper Ordovician Graptolites of Central China region. Palaeontologia Sinica B29, 1–393 (in Chinese with English summary).
Axonophora Frech, 1897	Neograptina Storch, Mitchell, Finney & Melchin, 2011	Monograptidae Lapworth, 1873 (no subfamily)	Coronograptus	Coronograptus cyphus	https://raw.githubuserco…aptus_cyphus.jpg	Rhuddanian-Aeroian, Llandovery (early Silurian)	441.2	Dewukabuxia Village in Xianza, Tibet (88.682, 31.129, Dewukaxia Formation)	Ni, Y.N. 1987. Lower Silurian graptolites from Xainza, northern Xizang. Bulletin of Nanjing Institute of Geology and Palaeontology, Academica Sinica No. 11, 232-268, with 14 plates.
Dichograptina Lapworth, 1873		Didymograptidae Mu, 1950 (no subfamily)	Didymograptus	Didymograptus latus tholiformis	https://raw.githubuserco…_tholiformis.jpg	Dapingian, Middle Ordovician	468.7	Xinchang Village in Taishan City, Guangdong Province (112.531, 21.966, Xiahuangkeng Formation)	Li, J.J., Ge, M.Y., Chen, X. 1987. Ordovician graptolites from Taishan, Guangdong. Bulletin of Nanjing Institute of Geology and Palaeontology, Academia Sinica, 12: 95-134.
Axonophora Frech, 1897	Neograptina Storch, Mitchell, Finney & Melchin, 2011	Monograptidae Lapworth, 1873 (no subfamily)	Colonograptus	Colonograptus deubeli	https://raw.githubuserco…ptus_deubeli.jpg	Homerian, Wenlock (Silurian)	429	Xiangshuiao Reservoir in Shidian County, Yunnan Province (99.198, 24.724, Zhongcao Formation)	Ni,Y.N. 1997. Late Homerian (Wenlock, Silurian) graptolites from Shidian, western Yunnan, China. Acta Palaeontologica Sinica, 36: 310-320.
Axonophora Frech, 1897	Neograptina Storch, Mitchell, Finney & Melchin, 2011	(no subfamily)	Reteograptus	Reteograptus uniformis	https://raw.githubuserco…us_uniformis.jpg	Darriwilian (Middle Ordovician)	462.9	Xinkailing Village in Wuning County, Jiangxi Province (115.062, 29.303, Hulo Formation)	Ni, Y.N. 1991. Early and Middle Ordovician Graptolites from Wuning, northwestern Jiangxi, China. Palaeontologia Sinica B(28), 1–147.
Axonophora Frech, 1897	Neograptina Štorch & others, 2011	Retiolitidae Lapworth, 1873 (Petalolithinae Bulman, 1955)	Glyptograptus	Glyptograptus tamariscus	https://raw.githubuserco…s_tamariscus.jpg	Rhuddanian-Aeroian, Llandovery (early Silurian)	441.2	Shanshuliang Village in Chengkou County, Chongqing CIty (108.631, 31.985, Shuanghechang Formation)	Ge,M.Y.,1990.Silurian Graptolites from Chengkou,Sichuan.Palaeontologia Sinica, New Series B26. Science Press, Beijing, 157pp.(in Chinese).
Axonophora Frech, 1897	Neograptina Storch, Mitchell, Finney & Melchin, 2011	Normalograptidae Štorch & Serpagli, 1993 (no subfamily)	Cystograptus	Orthogrpatus vesiculosus	https://raw.githubuserco…_vesiculosus.jpg	Rhuddanian, Llandovery (early Silurian)	442.3	Huanghuachang Village in Yichang, Hubei Province (111.305, 30.697, Wufeng Formation)	Mu, E.Z. & Lin Y.K. 1984. Graptolites from the Ordovician-Silurian boundary sections of Yichang area, W. Hubei. 45–82. In Nanjing Institute of Geology and Palaeontology, Academia Sinica (ed.). Stratigraphy and palaeontology of systemic boundaries in China, Ordovician-Silurian boundary 1. Anhui Science and Technology Publishing House, Hefei, 516 pp.
Axonophora Frech, 1897	Neograptina Štorch & others, 2011	Neodiplograptidae Melchin & others, 2011 (no subfamily)	Metabolograptus	Diplograptus bohemicus	https://raw.githubuserco…us_bohemicus.jpg	Hirnantian, Late Ordovician	444.5	Shangluojia Village in Yuqian Town, Zhejiang Province (119.399, 30.193, Upper Ordovician)	Ge, M.Y. 1984. The Graptolite Fauna of the Ordovician—Silurian Boundary Section in Yuqian, Zhejiang. 389-453. In Nanjing Institute of Geology and Palaeontology, Academia Sinica (ed.). Stratigraphy and palaeontology of systemic boundaries in China, Ordovician-Silurian boundary 1. Anhui Science and Technology Publishing House, Hefei, 516 pp.
Axonophora Frech, 1897	Diplograptina Lapworth, 1880	Diplograptidae Lapworth, 1873 (Peiragraptinae Jaanusson, 1960)	Amplexograptus	Amplexograptus disjunctus yangtzensis	https://raw.githubuserco…_yangtzensis.jpg	Katian, Late Ordovician	449.1	Gaojiabian Village in Jurong City, Jiangsu Province (119.144, 32.044, Wufeng Formation)	Mu, E.Z., Li, J.J.,Ge, M.Y.,Chen, X., Lin, Y. K. & Ni, Y.N. 1993. Upper Ordovician Graptolites of Central China region. Palaeontologia Sinica B29, 1–393 (in Chinese with English summary).
Axonophora Frech, 1897	Diplograptina Lapworth, 1880	Climacograptidae Frech, 1897 (no subfamily)	Climacograptus	Pseudoclimacograptus parvus	https://raw.githubuserco…aptus_parvus.jpg	Sandbian, Late Ordovician	455.7	Hejiachuan Village in Pengyang County, Ningxia Province (106.651, 36.219, Longmendong Formation)	Ge, M.Y., Zheng Z.C., Li, Y.Z. 1990. Research of Ordovician and Silurian graptolites and graptolite bearing strata from Ningxia and the neighbouring districts. Nanjing, Nanjing University Press, 1–190.
Axonophora Frech, 1897	Diplograptina Lapworth, 1880	Dicranograptidae Lapworth, 1873 (Dicranograptinae Lapworth, 1873)	Dicellograptus	Dicellograptus cf complanatus	https://raw.githubuserco…_complanatus.jpg	Katian, Late Ordovician	449.1	Maliangping Town in Baokang County, Hubei Province (111.333, 31.541, Wufeng Formation)	Mu, E.Z., Li, J.J.,Ge, M.Y.,Chen, X., Lin, Y. K. & Ni, Y.N. 1993. Upper Ordovician Graptolites of Central China region. Palaeontologia Sinica B29, 1–393 (in Chinese with English summary).
Axonophora Frech, 1897	Diplograptina Lapworth, 1880	Climacograptidae Frech, 1897 (no subfamily)	Pseudoclimacograptus	Pseudoclimacograptus wannanensis	https://raw.githubuserco…_wannanensis.jpg	Darriwilian (Middle Ordovician)	462.9	Xinkailing Village in Wuning County, Jiangxi Province (115.062, 29.303, Ningkuo Formation)	Ni, Y.N. 1991. Early and Middle Ordovician Graptolites from Wuning, northwestern Jiangxi, China. Palaeontologia Sinica B(28), 1–147.
Axonophora Frech, 1897	Neograptina Storch, Mitchell, Finney & Melchin, 2011	Normalograptidae Štorch & Serpagli, 1993 (no subfamily)	Normalograptus	Climacograptus minutus	https://raw.githubuserco…ptus_minutus.jpg	Rhuddanian-Aeroian, Llandovery (early Silurian)	441.2	Zhangcunxu Village in Qingyang, Anhui Province (117.968, 30.561, Gaojiabian Formation)	Li, J.J. 1999. Lower Silurian graptolites from southern Anhui. Bulletin of the Nanjing Institute of Geology and Palaeontology, Academia Sinica 14, 70–157 (in Chinese, with English summary).
Axonophora Frech, 1897	Diplograptina Lapworth, 1880	Climacograptidae Frech, 1897 (no subfamily)	Appendispinograptus	Climacograptus supernus	https://raw.githubuserco…tus_supernus.jpg	Katian, Late Ordovician	449.1	Tangya Village in Yichang City, Hubei Province (111.411, 31.078, Wufeng Formation)	Mu, E.Z., Li, J.J.,Ge, M.Y.,Chen, X., Lin, Y. K. & Ni, Y.N. 1993. Upper Ordovician Graptolites of Central China region. Palaeontologia Sinica B29, 1–393 (in Chinese with English summary).
Axonophora Frech, 1897	Neograptina Štorch & others, 2011	Neodiplograptidae Melchin & others, 2011 (no subfamily)	Neodiplograptus	Diplograptus diminutus	https://raw.githubuserco…us_diminutus.jpg	Hirnantian, Late Ordovician	444.5	Ludiping Village in Songtao County, Guizhou Province (109.173, 28.221, Longmaxi Formation)	Chen,X.,Lin,Y.K.,1978.Lower Silurian graptolites from Tongzi, northern Guizhou. Memoirs of Nanjing Institute of Geology and Palaeontology, Academia Sinica 12, 1–106 (in Chinese, with English summary).
Axonophora Frech, 1897	Diplograptina Lapworth, 1880	(no subfamily)	Levisograptus	Glyptograptus austrodentatus	https://raw.githubuserco…strodentatus.jpg	Dapingian-Darriwilian (Middle Ordovician)	464.2	Xinchang Village in Taishan City, Guangdong Province (112.531, 21.966, Xiahuangkeng Formation)	Li, J.J., Ge, M.Y., Chen, X. 1987. Ordovician graptolites from Taishan, Guangdong. Bulletin of Nanjing Institute of Geology and Palaeontology, Academia Sinica, 12: 95-134.
Axonophora Frech, 1897	Neograptina Storch, Mitchell, Finney & Melchin, 2011	(no subfamily)	Proclimacograptus	Climacograptus pauperatus	https://raw.githubuserco…s_pauperatus.jpg	Darrwilian (Middle Ordovician)-Sandbian (Late Ordovician)	460.2	Hejiachuan Village in Pengyang County, Ningxia Province (106.651, 36.219, Longmendong Formation)	Ge, M.Y., Zheng Z.C., Li, Y.Z. 1990. Research of Ordovician and Silurian graptolites and graptolite bearing strata from Ningxia and the neighbouring districts. Nanjing, Nanjing University Press, 1–190.
Axonophora Frech, 1897	Diplograptina Lapworth, 1880	Climacograptidae Frech, 1897 (no subfamily)	Appendispinograptus	Climacograptus leptothecalis	https://raw.githubuserco…eptothecalis.jpg	Katian, Late Ordovician	449.1	Kunshan City, Jiangsu Province (120.993, 31.394, Upper Ordovician)	Ge, M.Y., 1984. The Upper Ordovician graptolites from Kunshan, Jiangsu. Bulletin of the Nanjing Institute of Geology and Palaeontology, Academia Sinica 9, 237–264 (inChinese).
Axonophora Frech, 1897	Neograptina Storch, Mitchell, Finney & Melchin, 2011	Normalograptidae Štorch & Serpagli, 1993 (no subfamily)	Normalograptus	Climacograptus angustus	https://raw.githubuserco…tus_angustus.jpg	Hirnantian	444.5	Beigong Village in Yunling Town, Jingxian County, Anhui Province (118.437, 30.688, Gaojiabian Formation)	Li, J.J. 1984. Graptolites Across the Ordovician—Silurian Boundary from Jingxian, Anhui. 309-388. In Nanjing Institute of Geology and Palaeontology, Academia Sinica (ed.). Stratigraphy and palaeontology of systemic boundaries in China, Ordovician-Silurian boundary 1. Anhui Science and Technology Publishing House, Hefei, 516 pp.
Axonophora Frech, 1897	Neograptina Štorch & others, 2011	Retiolitidae Lapworth, 1873 (Petalolithinae Bulman, 1955)	Glyptograptus	Glyptograptus tamariscus	https://raw.githubuserco…s_tamariscus.jpg	Rhuddanian-Aeroian, Llandovery (early Silurian)	441.2	Shanshuliang Village in Chengkou County, Chongqing CIty (108.631, 31.985, Shuanghechang Formation)	Ge,M.Y.,1990.Silurian Graptolites from Chengkou,Sichuan.Palaeontologia Sinica, New Series B26. Science Press, Beijing, 157pp.(in Chinese).
Axonophora Frech, 1897	Diplograptina Lapworth, 1880	Climacograptidae Frech, 1897 (no subfamily)	Appendispinograptus	Climacograptus leptothecalis	https://raw.githubuserco…eptothecalis.jpg	Katian, Late Ordovician	449.1	Tangya Village in Yichang City, Hubei Province (111.411, 31.078, Wufeng Formation)	Mu, E.Z., Li, J.J.,Ge, M.Y.,Chen, X., Lin, Y. K. & Ni, Y.N. 1993. Upper Ordovician Graptolites of Central China region. Palaeontologia Sinica B29, 1–393 (in Chinese with English summary).
Axonophora Frech, 1897	Neograptina Storch, Mitchell, Finney & Melchin, 2011	Monograptidae Lapworth, 1873 (no subfamily)	Colonograptus	Colonograptus deubeli	https://raw.githubuserco…ptus_deubeli.jpg	Homerian, Wenlock (Silurian)	429	Xiangshuiao Reservoir in Shidian County, Yunnan Province (99.198, 24.724, Zhongcao Formation)	Ni,Y.N. 1997. Late Homerian (Wenlock, Silurian) graptolites from Shidian, western Yunnan, China. Acta Palaeontologica Sinica, 36: 310-320.
Axonophora Frech, 1897	Neograptina Storch, Mitchell, Finney & Melchin, 2011	(no subfamily)	Undulograptus	Pseudoclimacograptus formosus	https://raw.githubuserco…tus_formosus.jpg	Dapingian-Darriwilian (Middle Ordovician)	464.2	Huangnigang Village in Jiangshan City, Zhejiang Province (118.629, 28.77, Ningkuo Formation)	Mu, E.Z., Li, J.J. 1958. Scandent graptolites from the Ningkuo Shale of the Kiangshan–Changshan area, western Chekiang. Acta Palaeontologica Sinica 6(4), 391–427.
Axonophora Frech, 1897	Diplograptina Lapworth, 1880	Dicranograptidae Lapworth, 1873 (Dicranograptinae Lapworth, 1873)	Jiangxigraptus	Jiangxigraptus inculus	https://raw.githubuserco…ptus_inculus.jpg	Sandbian, Late Ordovician	455.7	Shibangou Village in Huanxian County, Gansu Province (107.305, 36.737, Longmendong Formation)	Ge, M.Y., Zheng Z.C., Li, Y.Z. 1990. Research of Ordovician and Silurian graptolites and graptolite bearing strata from Ningxia and the neighbouring districts. Nanjing, Nanjing University Press, 1–190.
Axonophora Frech, 1897	Diplograptina Lapworth, 1880	Climacograptidae Frech, 1897 (no subfamily)	Appendispinograptus	Climacograptus bellulus	https://raw.githubuserco…tus_bellulus.jpg	Katian, Late Ordovician	449.1	Banchang Village in Wuchuan County, Sichuan Province (108.029, 28.596, Wufeng Formation)	Mu, E.Z., Li, J.J.,Ge, M.Y.,Chen, X., Lin, Y. K. & Ni, Y.N. 1993. Upper Ordovician Graptolites of Central China region. Palaeontologia Sinica B29, 1–393 (in Chinese with English summary).
Axonophora Frech, 1897	Neograptina Štorch & others, 2011	Neodiplograptidae Melchin & others, 2011 (no subfamily)	Metabolograptus	Normalograptus extraordinarius	https://raw.githubuserco…raordinarius.jpg	Hirnantian, Late Ordovician	444.5	Ganxi Town in Yanhe County, Guizhou Province (108.432, 28.392, Longmaxi Formation)	Chen, X., Fan, J.X., Melchin, M.J., Mitchell, C.E. 2005. Hirnantian (latest Ordovician) graptolites from the Upper Yangtze region, China. Palaeontology, 48(2): 235-280.
Axonophora Frech, 1897	Diplograptina Lapworth, 1880	Climacograptidae Frech, 1897 (no subfamily)	Appendispinograptus	Climacograptus supernus	https://raw.githubuserco…tus_supernus.jpg	Katian, Late Ordovician	449.1	Tangya Village in Yichang City, Hubei Province (111.411, 31.078, Wufeng Formation)	Mu, E.Z., Li, J.J.,Ge, M.Y.,Chen, X., Lin, Y. K. & Ni, Y.N. 1993. Upper Ordovician Graptolites of Central China region. Palaeontologia Sinica B29, 1–393 (in Chinese with English summary).
Axonophora Frech, 1897	Diplograptina Lapworth, 1880	Diplograptidae Lapworth, 1873 (Diplograptinae Lapworth, 1873)	Diplograptus	Diplograptus proelongatus	https://raw.githubuserco…proelongatus.jpg	Darriwilian (Middle Ordovician)	462.9	Suanzaogou Village in Tongxin County, Ningxia Province (106.585, 37.246, Wulalike Formation)	Ge, M.Y., Zheng Z.C., Li, Y.Z. 1990. Research of Ordovician and Silurian graptolites and graptolite bearing strata from Ningxia and the neighbouring districts. Nanjing, Nanjing University Press, 1–190.
Axonophora Frech, 1897	Diplograptina Lapworth, 1880	Dicranograptidae Lapworth, 1873 (Dicranograptinae Lapworth, 1873)	Tangyagraptus	Tangyagraptus typicus	https://raw.githubuserco…ptus_typicus.jpg	Katian, Late Ordovician	449.1	Tangya Village in Yichang City, Hubei Province (111.411, 31.078, Wufeng Formation)	Mu, E.Z., Li, J.J.,Ge, M.Y.,Chen, X., Lin, Y. K. & Ni, Y.N. 1993. Upper Ordovician Graptolites of Central China region. Palaeontologia Sinica B29, 1–393 (in Chinese with English summary).
Axonophora Frech, 1897	Diplograptina Lapworth, 1880	Diplograptidae Lapworth, 1873 (Diplograptinae Lapworth, 1873)	Diplograptus	Diplograptus angustidens	https://raw.githubuserco…_angustidens.jpg	Hirnantian, Late Ordovician	444.5	Dacao Village in Chengkou County, Chongqing City (108.492, 31.837, Shuanghechang Formation)	Ge,M.Y.,1990.Silurian Graptolites from Chengkou,Sichuan.Palaeontologia Sinica, New Series B26. Science Press, Beijing, 157pp.(in Chinese).
Axonophora Frech, 1897	Diplograptina Lapworth, 1880	Diplograptidae Lapworth, 1873 (Diplograptinae Lapworth, 1873)	Diplograptus	Diplograptus proelongatus	https://raw.githubuserco…proelongatus.jpg	Darriwilian (Middle Ordovician)	462.9	Suanzaogou Village in Tongxin County, Ningxia Province (106.585, 37.246, Wulalike Formation)	Ge, M.Y., Zheng Z.C., Li, Y.Z. 1990. Research of Ordovician and Silurian graptolites and graptolite bearing strata from Ningxia and the neighbouring districts. Nanjing, Nanjing University Press, 1–190.
Axonophora Frech, 1897	Diplograptina Lapworth, 1880	Diplograptidae Lapworth, 1873 (Diplograptinae Lapworth, 1873)	Archiclimacograptus	Pseudoclimacograptus modestus	https://raw.githubuserco…tus_modestus.jpg	Sandbian, Late Ordovician	455.7	Suanzaogou Village in Tongxin County, Ningxia Province (106.585, 37.246, Kelimoli Formation)	Ge, M.Y., Zheng Z.C., Li, Y.Z. 1990. Research of Ordovician and Silurian graptolites and graptolite bearing strata from Ningxia and the neighbouring districts. Nanjing, Nanjing University Press, 1–190.
Axonophora Frech, 1897	Neograptina Štorch & others, 2011	Dimorphograptidae Elles & Wood, 1908 (no subfamily)	Akidograptus	Akidograptus ascensus	https://raw.githubuserco…tus_ascensus.jpg	Rhuddanian, Llandovery (early Silurian)	442.3	Shanshuliang Village in Chengkou County, Chongqing CIty (108.631, 31.985, Shuanghechang Formation)	Ge,M.Y.,1990.SilurianGraptolitesfromChengkou,Sichuan.PalaeontologiaSinica,NewSeriesB26.SciencePress,Beijing,157pp.(inChinese).

Sinograptina Mu, 1957

Sigmagraptidae Cooper & Fortey, 1982 (no subfamily)

Acrograptus

Didymograptus saerganensis

https://raw.githubuserco…saerganensis.jpg

Darriwilian (Middle Ordovician)

462.9

Suanzaogou Village in Tongxin County, Ningxia Province (106.585, 37.246, Wulalike Formation)

Ge, M.Y., Zheng Z.C., Li, Y.Z. 1990. Research of Ordovician and Silurian graptolites and graptolite bearing strata from Ningxia and the neighbouring districts. Nanjing, Nanjing University Press, 1–190.

Sinograptina Mu, 1957

Sigmagraptidae Cooper & Fortey, 1982 (no subfamily)

Jishougraptus

Jishougraptus mui

https://raw.githubuserco…ugraptus_mui.jpg

Dapingian-Darriwilian (Middle Ordovician)

464.2

Shanyanzhai Village in Jishou City, Hunan Province (109.761, 28.327, Qiaotingzi Formation)

Ge, M.Y. 1988. New material of Azygograptidae and its significance. Acta Palaeontologica Sinica, 27(2): 205-212.

Axonophora Frech, 1897

Neograptina Storch, Mitchell, Finney & Melchin, 2011

Normalograptidae Štorch & Serpagli, 1993 (no subfamily)

Normalograptus

Climacograptus minutus

https://raw.githubuserco…ptus_minutus.jpg

Rhuddanian-Aeroian, Llandovery (early Silurian)

441.2

Dewukabuxia Village in Xianza, Tibet (88.682, 31.129, Dewukaxia Formation)

Ni, Y.N. 1987. Lower Silurian graptolites from Xainza, northern Xizang. Bulletin of Nanjing Institute of Geology and Palaeontology, Academica Sinica No. 11, 232-268, with 14 plates.

Axonophora Frech, 1897

Neograptina Storch, Mitchell, Finney & Melchin, 2011

Normalograptidae Štorch & Serpagli, 1993 (no subfamily)

Normalograptus

Climacograptus angustus

https://raw.githubuserco…tus_angustus.jpg

Hirnantian

444.5

Beigong Village in Yunling Town, Jingxian County, Anhui Province (118.437, 30.688, Gaojiabian Formation)

Li, J.J. 1984. Graptolites Across the Ordovician—Silurian Boundary from Jingxian, Anhui. 309-388. In Nanjing Institute of Geology and Palaeontology, Academia Sinica (ed.). Stratigraphy and palaeontology of systemic boundaries in China, Ordovician-Silurian boundary 1. Anhui Science and Technology Publishing House, Hefei, 516 pp.

Axonophora Frech, 1897

Diplograptina Lapworth, 1880

Dicranograptidae Lapworth, 1873 (Dicranograptinae Lapworth, 1873)

Ningxiagraptus

Leptograptus flaccidus trentonensis

https://raw.githubuserco…trentonensis.jpg

Sandbian, Late Ordovician

455.7

Shibangou Village in Huanxian County, Gansu Province (107.305, 36.737, Longmendong Formation)

Ge, M.Y., Zheng Z.C., Li, Y.Z. 1990. Research of Ordovician and Silurian graptolites and graptolite bearing strata from Ningxia and the neighbouring districts. Nanjing, Nanjing University Press, 1–190.

Dichograptina Lapworth, 1873

Didymograptidae Mu, 1950 (no subfamily)

Didymograptus

Didymograptus jiangxiensis

https://raw.githubuserco…jiangxiensis.jpg

Darriwilian (Middle Ordovician)

462.9

Xinkailing Village in Wuning County, Jiangxi Province (115.062, 29.303, Hulo Formation)

Ni, Y.N. 1991. Early and Middle Ordovician Graptolites from Wuning, northwestern Jiangxi, China. Palaeontologia Sinica B(28), 1–147.

Axonophora Frech, 1897

Diplograptina Lapworth, 1880

Diplograptidae Lapworth, 1873 (Diplograptinae Lapworth, 1873)

Diplograptus

Diplograptus proelongatus

https://raw.githubuserco…proelongatus.jpg

Darriwilian (Middle Ordovician)

462.9

Suanzaogou Village in Tongxin County, Ningxia Province (106.585, 37.246, Wulalike Formation)

Ge, M.Y., Zheng Z.C., Li, Y.Z. 1990. Research of Ordovician and Silurian graptolites and graptolite bearing strata from Ningxia and the neighbouring districts. Nanjing, Nanjing University Press, 1–190.

Axonophora Frech, 1897

Neograptina Štorch & others, 2011

Neodiplograptidae Melchin & others, 2011 (no subfamily)

Metabolograptus

Diplograptus bohemicus

https://raw.githubuserco…us_bohemicus.jpg

Hirnantian, Late Ordovician

444.5

Beigong Village in Yunling Town, Jingxian County, Anhui Province (118.437, 30.688, Wufeng Formation)

Li, J.J. 1984. Graptolites Across the Ordovician—Silurian Boundary from Jingxian, Anhui. 309-388. In Nanjing Institute of Geology and Palaeontology, Academia Sinica (ed.). Stratigraphy and palaeontology of systemic boundaries in China, Ordovician-Silurian boundary 1. Anhui Science and Technology Publishing House, Hefei, 516 pp.

Axonophora Frech, 1897

Diplograptina Lapworth, 1880

Dicranograptidae Lapworth, 1873 (Dicranograptinae Lapworth, 1873)

Dicellograptus

Dicellograptus szechuanensis

https://raw.githubuserco…zechuanensis.jpg

Katian, Late Ordovician

449.1

Fenxiang Town in Yichang City, Hubei Province (111.435, 30.914, Wufeng Formation)

Mu, E.Z., Li, J.J.,Ge, M.Y.,Chen, X., Lin, Y. K. & Ni, Y.N. 1993. Upper Ordovician Graptolites of Central China region. Palaeontologia Sinica B29, 1–393 (in Chinese with English summary).

Axonophora Frech, 1897

Diplograptina Lapworth, 1880

Diplograptidae Lapworth, 1873 (Diplograptinae Lapworth, 1873)

Archiclimacograptus

Amplexograptus acusiformis

https://raw.githubuserco…_acusiformis.jpg

Darriwilian (Middle Ordovician)-Sandbian (Late Ordovician)

460.2

Xinkailing Village in Wuning County, Jiangxi Province (115.062, 29.303, Hulo Formation)

Ni, Y.N. 1991. Early and Middle Ordovician Graptolites from Wuning, northwestern Jiangxi, China. Palaeontologia Sinica B(28), 1–147.

Axonophora Frech, 1897

Neograptina Štorch & others, 2011

Neodiplograptidae Melchin & others, 2011 (no subfamily)

Korenograptus

Glyptograptus gracilis

https://raw.githubuserco…tus_gracilis.jpg

Hirnantian, Late Ordovician

444.5

Shangluojia Village in Yuqian Town, Zhejiang Province (119.399, 30.193, Llandovery)

Ge, M.Y. 1984. The Graptolite Fauna of the Ordovician—Silurian Boundary Section in Yuqian, Zhejiang. 389-453. In Nanjing Institute of Geology and Palaeontology, Academia Sinica (ed.). Stratigraphy and palaeontology of systemic boundaries in China, Ordovician-Silurian boundary 1. Anhui Science and Technology Publishing House, Hefei, 516 pp.

Axonophora Frech, 1897

Diplograptina Lapworth, 1880

Dicranograptidae Lapworth, 1873 (Dicranograptinae Lapworth, 1873)

Dicellograptus

Dicellograptus ornatus

https://raw.githubuserco…ptus_ornatus.jpg

Katian, Late Ordovician

449.1

Shuanghe Town in Changning County, Sichuan Province (104.894, 28.382, Wufeng Formation)

Mu, E.Z., Li, J.J.,Ge, M.Y.,Chen, X., Lin, Y. K. & Ni, Y.N. 1993. Upper Ordovician Graptolites of Central China region. Palaeontologia Sinica B29, 1–393 (in Chinese with English summary).

Axonophora Frech, 1897

Neograptina Storch, Mitchell, Finney & Melchin, 2011

Normalograptidae Štorch & Serpagli, 1993 (no subfamily)

Normalograptus

Glyptograptus lungmaensis

https://raw.githubuserco…_lungmaensis.jpg

Rhuddanian, Llandovery (early Silurian)

442.3

Dacao Village in Chengkou County, Chongqing City (108.492, 31.837, Shuanghechang Formation)

Ge,M.Y.,1990.Silurian Graptolites from Chengkou,Sichuan.Palaeontologia Sinica, New Series B26. Science Press, Beijing, 157pp.(in Chinese).

Axonophora Frech, 1897

Neograptina Storch, Mitchell, Finney & Melchin, 2011

(no subfamily)

Proclimacograptus

Climacograptus angustatus

https://raw.githubuserco…s_angustatus.jpg

Katian, Late Ordovician

449.1

Xiaoluoshan in Tongxin County, Ningxia Province (106.351, 37.142, Longmendong Formation)

Ge, M.Y., Zheng Z.C., Li, Y.Z. 1990. Research of Ordovician and Silurian graptolites and graptolite bearing strata from Ningxia and the neighbouring districts. Nanjing, Nanjing University Press, 1–190.

Axonophora Frech, 1897

Diplograptina Lapworth, 1880

Dicranograptidae Lapworth, 1873 (Dicranograptinae Lapworth, 1873)

Jiangxigraptus

Dicellograptus divaricatus salopiensis

https://raw.githubuserco…_salopiensis.jpg

Sandbian, Late Ordovician

455.7

Xinkailing Village in Wuning County, Jiangxi Province (115.062, 29.303, Hulo Formation)

Ni, Y.N. 1991. Early and Middle Ordovician Graptolites from Wuning, northwestern Jiangxi, China. Palaeontologia Sinica B(28), 1–147.

Axonophora Frech, 1897

Neograptina Storch, Mitchell, Finney & Melchin, 2011

Normalograptidae Štorch & Serpagli, 1993 (no subfamily)

Normalograptus

Climacograptus miserabilis

https://raw.githubuserco…_miserabilis.jpg

Rhuddanian-Telychian, Llandovery (Early Silurian)

438.6

Yanzikou Town in Biye County, Guizhou Province (105.428, 27.596, Longmaxi Formation)

Chen,X.,Lin,Y.K.,1978.Lower Silurian graptolites from Tongzi, northern Guizhou. Memoirs of Nanjing Institute of Geology and Palaeontology, Academia Sinica 12, 1–106 (in Chinese, with English summary).

Axonophora Frech, 1897

Neograptina Storch, Mitchell, Finney & Melchin, 2011

Monograptidae Lapworth, 1873 (no subfamily)

Colonograptus

Colonograptus praedeubeli

https://raw.githubuserco…_praedeubeli.jpg

Homerian, Wenlock (Silurian)

429

Xiangshuiao Reservoir in Shidian County, Yunnan Province (99.198, 24.724, Zhongcao Formation)

Ni,Y.N. 1997. Late Homerian (Wenlock, Silurian) graptolites from Shidian, western Yunnan, China. Acta Palaeontologica Sinica, 36: 310-320.

Axonophora Frech, 1897

Diplograptina Lapworth, 1880

Dicranograptidae Lapworth, 1873 (Dicranograptinae Lapworth, 1873)

Dicellograptus

Dicellograptus cf complanatus

https://raw.githubuserco…_complanatus.jpg

Katian, Late Ordovician

449.1

Jiushikou Village in Changyang County, Yichang City, Hubei Province (111.23, 30.404, Wufeng Formation)

Mu, E.Z., Li, J.J.,Ge, M.Y.,Chen, X., Lin, Y. K. & Ni, Y.N. 1993. Upper Ordovician Graptolites of Central China region. Palaeontologia Sinica B29, 1–393 (in Chinese with English summary).

Axonophora Frech, 1897

Diplograptina Lapworth, 1880

Dicranograptidae Lapworth, 1873 (Dicranograptinae Lapworth, 1873)

Dicranograptus

Dicranograptus ramosus

https://raw.githubuserco…ptus_ramosus.jpg

Sandbian, Late Ordovician

455.7

Shibangou Village in Huanxian County, Gansu Province (107.305, 36.737, Longmendong Formation)

Ge, M.Y., Zheng Z.C., Li, Y.Z. 1990. Research of Ordovician and Silurian graptolites and graptolite bearing strata from Ningxia and the neighbouring districts. Nanjing, Nanjing University Press, 1–190.

Axonophora Frech, 1897

Diplograptina Lapworth, 1880

Climacograptidae Frech, 1897 (no subfamily)

Appendispinograptus

Climacograptus supernus

https://raw.githubuserco…tus_supernus.jpg

Katian, Late Ordovician

449.1

Shuanghe Town in Changning County, Sichuan Province (104.888, 28.376, Wufeng Formation)

Mu, E.Z., Li, J.J.,Ge, M.Y.,Chen, X., Lin, Y. K. & Ni, Y.N. 1993. Upper Ordovician Graptolites of Central China region. Palaeontologia Sinica B29, 1–393 (in Chinese with English summary).

Axonophora Frech, 1897

Neograptina Storch, Mitchell, Finney & Melchin, 2011

Normalograptidae Štorch & Serpagli, 1993 (no subfamily)

Normalograptus

Glyptograptus elegantulus

https://raw.githubuserco…_elegantulus.jpg

Katian, Late Ordovician

449.1

Beigong Village in Yunling Town, Jingxian County, Anhui Province (118.437, 30.688, Wufeng Formation)

Li, J.J. 1984. Graptolites Across the Ordovician—Silurian Boundary from Jingxian, Anhui. 309-388. In Nanjing Institute of Geology and Palaeontology, Academia Sinica (ed.). Stratigraphy and palaeontology of systemic boundaries in China, Ordovician-Silurian boundary 1. Anhui Science and Technology Publishing House, Hefei, 516 pp.

Axonophora Frech, 1897

Diplograptina Lapworth, 1880

Dicranograptidae Lapworth, 1873 (Dicranograptinae Lapworth, 1873)

Dicellograptus

Dicellograptus szechuanensis

https://raw.githubuserco…zechuanensis.jpg

Katian, Late Ordovician

449.1

Yuyangguan Town in Wufeng County, Hubei Province (111.083, 30.178, Wufeng Formation)

Mu, E.Z., Li, J.J.,Ge, M.Y.,Chen, X., Lin, Y. K. & Ni, Y.N. 1993. Upper Ordovician Graptolites of Central China region. Palaeontologia Sinica B29, 1–393 (in Chinese with English summary).

Glossograptina Jaanusson, 1960

Glossograptidae Lapworth, 1873 (no subfamily)

Cryptograptus

Cryptograptus tricornis

https://raw.githubuserco…us_tricornis.jpg

Darriwilian (Middle Ordovician)

462.9

Suanzaogou Village in Tongxin County, Ningxia Province (106.585, 37.246, Wulalike Formation)

Ge, M.Y., Zheng Z.C., Li, Y.Z. 1990. Research of Ordovician and Silurian graptolites and graptolite bearing strata from Ningxia and the neighbouring districts. Nanjing, Nanjing University Press, 1–190.

Axonophora Frech, 1897

Neograptina Storch, Mitchell, Finney & Melchin, 2011

(no subfamily)

Proclimacograptus

Climacograptus angustatus

https://raw.githubuserco…s_angustatus.jpg

Katian, Late Ordovician

449.1

Zhangmuqu Village in Chongyi County, Jiangxi Province (114.222, 25.757, Zhangmuqu Formation)

Li, J.J., Xiao, C.X., Chen, H.Y. 2000. Typical Pacific graptolite fauna from the Ningkuoan of early Ordovician in Chongyi, Jiangxi. Palaeontologia Sinica B (33), 1–188.

Axonophora Frech, 1897

Neograptina Storch, Mitchell, Finney & Melchin, 2011

Normalograptidae Štorch & Serpagli, 1993 (no subfamily)

Normalograptus

Glyptograptus elegantulus

https://raw.githubuserco…_elegantulus.jpg

Katian, Late Ordovician

449.1

Beigong Village in Yunling Town, Jingxian County, Anhui Province (118.437, 30.688, Wufeng Formation)

Li, J.J. 1984. Graptolites Across the Ordovician—Silurian Boundary from Jingxian, Anhui. 309-388. In Nanjing Institute of Geology and Palaeontology, Academia Sinica (ed.). Stratigraphy and palaeontology of systemic boundaries in China, Ordovician-Silurian boundary 1. Anhui Science and Technology Publishing House, Hefei, 516 pp.

Axonophora Frech, 1897

Neograptina Štorch & others, 2011

Retiolitidae Lapworth, 1873 (Petalolithinae Bulman, 1955)

Petalolithus

Petalolithus elongatus

https://raw.githubuserco…us_elongatus.jpg

Aeroian-Telychian, Llandovery (Early Silurian)

437.1

Shanshuliang Village in Chengkou County, Chongqing CIty (108.631, 31.985, Shuanghechang Formation)

Ge,M.Y.,1990.Silurian Graptolites from Chengkou,Sichuan.Palaeontologia Sinica, New Series B26. Science Press, Beijing, 157pp.(in Chinese).

Axonophora Frech, 1897

Diplograptina Lapworth, 1880

Diplograptidae Lapworth, 1873 (Peiragraptinae Jaanusson, 1960)

Amplexograptus

Amplexograptus disjunctus yangtzensis

https://raw.githubuserco…_yangtzensis.jpg

Katian, Late Ordovician

449.1

Kunshan City, Jiangsu Province (120.993, 31.394, Upper Ordovician)

Ge, M.Y., 1984. The Upper Ordovician graptolites from Kunshan, Jiangsu. Bulletin of the Nanjing Institute of Geology and Palaeontology, Academia Sinica 9, 237–264 (inChinese).

Axonophora Frech, 1897

Diplograptina Lapworth, 1880

Climacograptidae Frech, 1897 (no subfamily)

Appendispinograptus

Climacograptus supernus

https://raw.githubuserco…tus_supernus.jpg

Katian, Late Ordovician

449.1

Huanghuachang (Trench 502) in Yichang City, Hubei Province (111.305, 30.697, Wufeng Formation)

Mu, E.Z. & Lin Y.K. 1984. Graptolites from the Ordovician-Silurian boundary sections of Yichang area, W. Hubei. 45–82. In Nanjing Institute of Geology and Palaeontology, Academia Sinica (ed.). Stratigraphy and palaeontology of systemic boundaries in China, Ordovician-Silurian boundary 1. Anhui Science and Technology Publishing House, Hefei, 516 pp.

Axonophora Frech, 1897

Diplograptina Lapworth, 1880

Climacograptidae Frech, 1897 (no subfamily)

Climacograptus

Pseudoclimacograptus parvus

https://raw.githubuserco…aptus_parvus.jpg

Sandbian, Late Ordovician

455.7

Shibangou Village in Huanxian County, Gansu Province (107.305, 36.737, Longmendong Formation)

Ge, M.Y., Zheng Z.C., Li, Y.Z. 1990. Research of Ordovician and Silurian graptolites and graptolite bearing strata from Ningxia and the neighbouring districts. Nanjing, Nanjing University Press, 1–190.

Axonophora Frech, 1897

Neograptina Storch, Mitchell, Finney & Melchin, 2011

Monograptidae Lapworth, 1873 (no subfamily)

Colonograptus

Colonograptus praedeubeli

https://raw.githubuserco…_praedeubeli.jpg

Homerian, Wenlock (Silurian)

429

Xiangshuiao Reservoir in Shidian County, Yunnan Province (99.198, 24.724, Zhongcao Formation)

Ni,Y.N. 1997. Late Homerian (Wenlock, Silurian) graptolites from Shidian, western Yunnan, China. Acta Palaeontologica Sinica, 36: 310-320.

Axonophora Frech, 1897

Diplograptina Lapworth, 1880

Climacograptidae Frech, 1897 (no subfamily)

Climacograptus

Pseudoclimacograptus parvus

https://raw.githubuserco…aptus_parvus.jpg

Sandbian, Late Ordovician

455.7

Shibangou Village in Huanxian County, Gansu Province (107.305, 36.737, Longmendong Formation)

Ge, M.Y., Zheng Z.C., Li, Y.Z. 1990. Research of Ordovician and Silurian graptolites and graptolite bearing strata from Ningxia and the neighbouring districts. Nanjing, Nanjing University Press, 1–190.

Axonophora Frech, 1897

Neograptina Štorch & others, 2011

Neodiplograptidae Melchin & others, 2011 (no subfamily)

Metabolograptus

Amplexograptus extraordinarius

https://raw.githubuserco…raordinarius.jpg

Hirnantian, Late Ordovician

444.5

Tangjia Section in Yankou Village, Yuqian Town, Zhejiang Province (119.399, 30.193, Upper Ordovician)

Ge, M.Y. 1984. The Graptolite Fauna of the Ordovician—Silurian Boundary Section in Yuqian, Zhejiang. 389-453. In Nanjing Institute of Geology and Palaeontology, Academia Sinica (ed.). Stratigraphy and palaeontology of systemic boundaries in China, Ordovician-Silurian boundary 1. Anhui Science and Technology Publishing House, Hefei, 516 pp.

Axonophora Frech, 1897

Diplograptina Lapworth, 1880

Diplograptidae Lapworth, 1873 (Peiragraptinae Jaanusson, 1960)

Amplexograptus

Amplexograptus suni

https://raw.githubuserco…graptus_suni.jpg

Katian, Late Ordovician

449.1

Huaqiao Village in Changyang County, Hubei Province (110.489, 30.613, Wufeng Formation)

Mu, E.Z., Li, J.J.,Ge, M.Y.,Chen, X., Lin, Y. K. & Ni, Y.N. 1993. Upper Ordovician Graptolites of Central China region. Palaeontologia Sinica B29, 1–393 (in Chinese with English summary).

Axonophora Frech, 1897

Neograptina Štorch & others, 2011

Neodiplograptidae Melchin & others, 2011 (no subfamily)

Metabolograptus

Normalograptus extraordinarius

https://raw.githubuserco…raordinarius.jpg

Hirnantian, Late Ordovician

444.5

Honghuayuan Village in Tongzi County, Guizhou Province (106.849, 28.069, Guanyinqiao Bed)

Chen, X., Fan, J.X., Melchin, M.J., Mitchell, C.E. 2005. Hirnantian (latest Ordovician) graptolites from the Upper Yangtze region, China. Palaeontology, 48(2): 235-280.

Axonophora Frech, 1897

Neograptina Štorch & others, 2011

Retiolitidae Lapworth, 1873 (Petalolithinae Bulman, 1955)

Glyptograptus

Glyptograptus tamariscus magnus

https://raw.githubuserco…iscus_magnus.jpg

Hirnantian, Late Ordovician

444.5

Dacao Village in Chengkou County, Chongqing City (108.492, 31.837, Shuanghechang Formation)

Ge,M.Y.,1990.Silurian Graptolites from Chengkou,Sichuan.Palaeontologia Sinica, New Series B26. Science Press, Beijing, 157pp.(in Chinese).

Axonophora Frech, 1897

Retioloidea Lapworth, 1873

Retiolitidae Lapworth, 1873 (Retiolitinae Lapworth, 1873)

Retiolites

Retiolites geinitzianus

https://raw.githubuserco…geinitzianus.jpg

Telychian, Llandovery (Early Silurian)

436

Hangwula in Alashan League, Inner Mongolia (105.628, 38.757, Yuanbaoshan Formation)

Ge, M.Y., Zheng Z.C., Li, Y.Z. 1990. Research of Ordovician and Silurian graptolites and graptolite bearing strata from Ningxia and the neighbouring districts. Nanjing, Nanjing University Press, 1–190.

Axonophora Frech, 1897

Neograptina Štorch & others, 2011

Neodiplograptidae Melchin & others, 2011 (no subfamily)

Metabolograptus

Normalograptus extraordinarius

https://raw.githubuserco…raordinarius.jpg

Hirnantian, Late Ordovician

444.5

Yankou Village in Yuqian Town, Zhejiang Province (119.387, 30.118, Yankou Formation)

Chen, X., Zhang, Y.D., Yu, G.H., Liu, X. 2007. Latest Ordovician and earliest Silurian graptolites from northwestern Zhejiang, China. Acta Palaeontologica Sinica, 46 (Suppl.), 77-82.

Axonophora Frech, 1897

Diplograptina Lapworth, 1880

Dicranograptidae Lapworth, 1873 (Dicranograptinae Lapworth, 1873)

Dicellograptus

Dicellograptus cf complanatus

https://raw.githubuserco…_complanatus.jpg

Katian, Late Ordovician

449.1

Tangya Village in Yichang City, Hubei Province (111.411, 31.078, Wufeng Formation)

Mu, E.Z., Li, J.J.,Ge, M.Y.,Chen, X., Lin, Y. K. & Ni, Y.N. 1993. Upper Ordovician Graptolites of Central China region. Palaeontologia Sinica B29, 1–393 (in Chinese with English summary).

Glossograptina Jaanusson, 1960

Glossograptidae Lapworth, 1873 (no subfamily)

Cryptograptus

Cryptograptus arcticus sinensis

https://raw.githubuserco…cus_sinensis.jpg

Darriwilian (Middle Ordovician)-Sandbian (Late Ordovician)

460.2

Xinkailing Village in Wuning County, Jiangxi Province (115.062, 29.303, Ningkuo Formation)

Ni, Y.N. 1991. Early and Middle Ordovician Graptolites from Wuning, northwestern Jiangxi, China. Palaeontologia Sinica B(28), 1–147.

Axonophora Frech, 1897

Neograptina Storch, Mitchell, Finney & Melchin, 2011

Normalograptidae Štorch & Serpagli, 1993 (no subfamily)

Normalograptus

Glyptograptus lungmaensis

https://raw.githubuserco…_lungmaensis.jpg

Rhuddanian, Llandovery (early Silurian)

442.3

Beigong Village in Yunling Town, Jingxian County, Anhui Province (118.437, 30.688, Gaojiabian Formation)

Li, J.J. 1984. Graptolites Across the Ordovician—Silurian Boundary from Jingxian, Anhui. 309-388. In Nanjing Institute of Geology and Palaeontology, Academia Sinica (ed.). Stratigraphy and palaeontology of systemic boundaries in China, Ordovician-Silurian boundary 1. Anhui Science and Technology Publishing House, Hefei, 516 pp.

Axonophora Frech, 1897

Diplograptina Lapworth, 1880

(no subfamily)

Levisograptus

Glyptograptus austrodentatus

https://raw.githubuserco…strodentatus.jpg

Dapingian-Darriwilian (Middle Ordovician)

464.2

Huangnigang in Jiangshan County, Zhejiang Province (118.629, 28.77, Ningkuo Formation)

Mu, E.Z., Li, J.J. 1958. Scandent graptolites from the Ningkuo Shale of the Kiangshan–Changshan area, western Chekiang. Acta Palaeontologica Sinica 6(4), 391–427.

Axonophora Frech, 1897

Neograptina Storch, Mitchell, Finney & Melchin, 2011

Monograptidae Lapworth, 1873 (no subfamily)

Streptograptus

Streptograptus runcinatus

https://raw.githubuserco…s_runcinatus.jpg

Aeroian-Telychian, Llandovery (Early Silurian)

437.1

Shanshuliang Village in Chengkou County, Chongqing CIty (108.631, 31.985, Shuanghechang Formation)

Ge,M.Y.,1990.Silurian Graptolites from Chengkou,Sichuan.Palaeontologia Sinica, New Series B26. Science Press, Beijing, 157pp.(in Chinese).

Axonophora Frech, 1897

Diplograptina Lapworth, 1880

Dicranograptidae Lapworth, 1873 (Dicranograptinae Lapworth, 1873)

Dicellograptus

Dicellograptus ornatus

https://raw.githubuserco…ptus_ornatus.jpg

Katian, Late Ordovician

449.1

Shaba Viilage in Daozhen County, Guizhou Province (106.622, 28.182, Wufeng Formation)

Mu, E.Z., Li, J.J.,Ge, M.Y.,Chen, X., Lin, Y. K. & Ni, Y.N. 1993. Upper Ordovician Graptolites of Central China region. Palaeontologia Sinica B29, 1–393 (in Chinese with English summary).

Axonophora Frech, 1897

Diplograptina Lapworth, 1880

Dicranograptidae Lapworth, 1873 (Dicranograptinae Lapworth, 1873)

Jiangxigraptus

Jiangxigraptus inculus

https://raw.githubuserco…ptus_inculus.jpg

Sandbian, Late Ordovician

455.7

Shibangou Village in Huanxian County, Gansu Province (107.305, 36.737, Longmendong Formation)

Ge, M.Y., Zheng Z.C., Li, Y.Z. 1990. Research of Ordovician and Silurian graptolites and graptolite bearing strata from Ningxia and the neighbouring districts. Nanjing, Nanjing University Press, 1–190.

Glossograptina Jaanusson, 1960

Glossograptidae Lapworth, 1873 (no subfamily)

Cryptograptus

Cryptograptus tricornis

https://raw.githubuserco…us_tricornis.jpg

Darriwilian (Middle Ordovician)

462.9

Hujitai in Alashan League, Inner Mongolia (105.672, 38.839, Yingtaogou Formation)

Ge, M.Y., Zheng Z.C., Li, Y.Z. 1990. Research of Ordovician and Silurian graptolites and graptolite bearing strata from Ningxia and the neighbouring districts. Nanjing, Nanjing University Press, 1–190.

Axonophora Frech, 1897

Diplograptina Lapworth, 1880

Climacograptidae Frech, 1897 (no subfamily)

Climacograptus

Climacograptus tianbaensis

https://raw.githubuserco…_tianbaensis.jpg

Rhuddanian-Aeroian, Llandovery (early Silurian)

441.2

Shanshuliang Village in Chengkou County, Chongqing CIty (108.631, 31.985, Shuanghechang Formation)

Ge,M.Y.,1990.Silurian Graptolites from Chengkou,Sichuan.Palaeontologia Sinica, New Series B26. Science Press, Beijing, 157pp.(in Chinese).

Axonophora Frech, 1897

Diplograptina Lapworth, 1880

Dicranograptidae Lapworth, 1873 (Dicranograptinae Lapworth, 1873)

Dicellograptus

Dicellograptus caduceus

https://raw.githubuserco…tus_caduceus.jpg

Sandbian, Late Ordovician

455.7

Xinkailing Village in Wuning County, Jiangxi Province (115.062, 29.303, Hulo Formation)

Ni, Y.N. 1991. Early and Middle Ordovician Graptolites from Wuning, northwestern Jiangxi, China. Palaeontologia Sinica B(28), 1–147.

Axonophora Frech, 1897

Neograptina Storch, Mitchell, Finney & Melchin, 2011

Normalograptidae Štorch & Serpagli, 1993 (no subfamily)

Normalograptus

Glyptograptus lungmaensis

https://raw.githubuserco…_lungmaensis.jpg

Rhuddanian, Llandovery (early Silurian)

442.3

Dacao Village in Chengkou County, Chongqing City (108.492, 31.837, Shuanghechang Formation)

Ge,M.Y.,1990.Silurian Graptolites from Chengkou,Sichuan.Palaeontologia Sinica, New Series B26. Science Press, Beijing, 157pp.(in Chinese).

Axonophora Frech, 1897

Diplograptina Lapworth, 1880

(no subfamily)

Levisograptus

Glyptograptus dentatus

https://raw.githubuserco…tus_dentatus.jpg

Dapingian-Darriwilian (Middle Ordovician)

464.2

Hangwula in Alashan League, Inner Mongolia (105.628, 38.757, Woboer Formation)

Ge, M.Y., Zheng Z.C., Li, Y.Z. 1990. Research of Ordovician and Silurian graptolites and graptolite bearing strata from Ningxia and the neighbouring districts. Nanjing, Nanjing University Press, 1–190.

Axonophora Frech, 1897

Diplograptina Lapworth, 1880

Climacograptidae Frech, 1897 (no subfamily)

Appendispinograptus

Climacograptus textilis yichangensis

https://raw.githubuserco…yichangensis.jpg

Katian, Late Ordovician

449.1

Huanghuachang (Trench 502) in Yichang City, Hubei Province (111.391, 30.862, Wufeng Formation)

Mu, E.Z., Li, J.J.,Ge, M.Y.,Chen, X., Lin, Y. K. & Ni, Y.N. 1993. Upper Ordovician Graptolites of Central China region. Palaeontologia Sinica B29, 1–393 (in Chinese with English summary).

Axonophora Frech, 1897

Diplograptina Lapworth, 1880

Climacograptidae Frech, 1897 (no subfamily)

Appendispinograptus

Climacograptus bellulus

https://raw.githubuserco…tus_bellulus.jpg

Katian, Late Ordovician

449.1

Wangjiagou Village in Shuanghe Town, Wangcang County, Sichuan Province (106.081, 32.265, Wufeng Formation)

Mu, E.Z., Li, J.J.,Ge, M.Y.,Chen, X., Lin, Y. K. & Ni, Y.N. 1993. Upper Ordovician Graptolites of Central China region. Palaeontologia Sinica B29, 1–393 (in Chinese with English summary).

Dichograptina Lapworth, 1873

Phyllograptidae Lapworth, 1873 (no subfamily)

Pseudotrigonograptus

Trigonograptus ensiformis

https://raw.githubuserco…s_ensiformis.jpg

Dapingian-Darriwilian (Middle Ordovician)

464.2

Jiangshan County and Changshan County in Zhejiang Province (118.628, 28.746, Ningkuo Formation)

Mu, E.Z., Li, J.J. 1958. Scandent graptolites from the Ningkuo Shale of the Kiangshan–Changshan area, western Chekiang. Acta Palaeontologica Sinica 6(4), 391–427.

Sinograptina Mu, 1957

Sigmagraptidae Cooper & Fortey, 1982 (no subfamily)

Jishougraptus

Jishougraptus mui

https://raw.githubuserco…ugraptus_mui.jpg

Dapingian-Darriwilian (Middle Ordovician)

464.2

Shanyanzhai Village in Jishou City, Hunan Province (109.761, 28.327, Qiaotingzi Formation)

Ge, M.Y. 1988. New material of Azygograptidae and its significance. Acta Palaeontologica Sinica, 27(2): 205-212.

Axonophora Frech, 1897

Diplograptina Lapworth, 1880

Diplograptidae Lapworth, 1873 (Diplograptinae Lapworth, 1873)

Diplograptus

Diplograptus angustidens

https://raw.githubuserco…_angustidens.jpg

Hirnantian, Late Ordovician

444.5

Dacao Village in Chengkou County, Chongqing City (108.492, 31.837, Shuanghechang Formation)

Ge,M.Y.,1990.Silurian Graptolites from Chengkou,Sichuan.Palaeontologia Sinica, New Series B26. Science Press, Beijing, 157pp.(in Chinese).

Axonophora Frech, 1897

Neograptina Storch, Mitchell, Finney & Melchin, 2011

(no subfamily)

Proclimacograptus

Climacograptus pauperatus

https://raw.githubuserco…s_pauperatus.jpg

Darrwilian (Middle Ordovician)-Sandbian (Late Ordovician)

460.2

Xinkailing Village in Wuning County, Jiangxi Province (115.105, 29.263, Hulo Formation)

Ni, Y.N. 1991. Early and Middle Ordovician Graptolites from Wuning, northwestern Jiangxi, China. Palaeontologia Sinica B(28), 1–147.

Glossograptina Jaanusson, 1960

Glossograptidae Lapworth, 1873 (no subfamily)

Cryptograptus

Cryptograptus gracilicornis

https://raw.githubuserco…racilicornis.jpg

Dapingian, Middle Ordovician

462.9

Xinkailing Village in Wuning County, Jiangxi Province (115.062, 29.303, Ningkuo Formation)

Ni, Y.N. 1991. Early and Middle Ordovician Graptolites from Wuning, northwestern Jiangxi, China. Palaeontologia Sinica B(28), 1–147.

Axonophora Frech, 1897

Diplograptina Lapworth, 1880

Diplograptidae Lapworth, 1873 (Peiragraptinae Jaanusson, 1960)

Amplexograptus

Amplexograptus fusiformis

https://raw.githubuserco…s_fusiformis.jpg

Darriwilian (Middle Ordovician)-Sandbian (Late Ordovician)

460.2

Xinkailing Village in Wuning County, Jiangxi Province (115.062, 29.303, Hulo Formation)

Ni, Y.N. 1991. Early and Middle Ordovician Graptolites from Wuning, northwestern Jiangxi, China. Palaeontologia Sinica B(28), 1–147.

Axonophora Frech, 1897

Diplograptina Lapworth, 1880

Dicranograptidae Lapworth, 1873 (Dicranograptinae Lapworth, 1873)

Dicellograptus

Dicellograptus cf complanatus

https://raw.githubuserco…_complanatus.jpg

Katian, Late Ordovician

449.1

Hanjiadian Village in Tongzi County, Guizhou Province (106.844, 28.556, Wufeng Formation)

Mu, E.Z., Li, J.J.,Ge, M.Y.,Chen, X., Lin, Y. K. & Ni, Y.N. 1993. Upper Ordovician Graptolites of Central China region. Palaeontologia Sinica B29, 1–393 (in Chinese with English summary).

Axonophora Frech, 1897

Neograptina Storch, Mitchell, Finney & Melchin, 2011

Normalograptidae Štorch & Serpagli, 1993 (no subfamily)

Normalograptus

Climacograptus normalis

https://raw.githubuserco…tus_normalis.jpg

Rhuddanian-Aeroian, Llandovery (early Silurian)

441.2

Dewukabuxia Village in Xianza, Tibet (88.682, 31.129, Dewukaxia Formation)

Ni, Y.N. 1987. Lower Silurian graptolites from Xainza, northern Xizang. Bulletin of Nanjing Institute of Geology and Palaeontology, Academica Sinica No. 11, 232-268, with 14 plates.

Axonophora Frech, 1897

Diplograptina Lapworth, 1880

Dicranograptidae Lapworth, 1873 (Dicranograptinae Lapworth, 1873)

Ningxiagraptus

Leptograptus flaccidus trentonensis

https://raw.githubuserco…trentonensis.jpg

Sandbian, Late Ordovician

455.7

Shibangou Village in Huanxian County, Gansu Province (107.305, 36.737, Longmendong Formation)

Ge, M.Y., Zheng Z.C., Li, Y.Z. 1990. Research of Ordovician and Silurian graptolites and graptolite bearing strata from Ningxia and the neighbouring districts. Nanjing, Nanjing University Press, 1–190.

Axonophora Frech, 1897

Diplograptina Lapworth, 1880

Diplograptidae Lapworth, 1873 (Diplograptinae Lapworth, 1873)

Diplograptus

Diplograptus proelongatus

https://raw.githubuserco…proelongatus.jpg

Darriwilian (Middle Ordovician)

462.9

Suanzaogou Village in Tongxin County, Ningxia Province (106.585, 37.246, Wulalike Formation)

Ge, M.Y., Zheng Z.C., Li, Y.Z. 1990. Research of Ordovician and Silurian graptolites and graptolite bearing strata from Ningxia and the neighbouring districts. Nanjing, Nanjing University Press, 1–190.

Glossograptina Jaanusson, 1960

Glossograptidae Lapworth, 1873 (no subfamily)

Glossograptus

Glossograptus robustus

https://raw.githubuserco…tus_robustus.jpg

Darriwilian (Middle Ordovician)

462.9

Suanzaogou Village in Tongxin County, Ningxia Province (106.585, 37.246, Wulalike Formation)

Ge, M.Y., Zheng Z.C., Li, Y.Z. 1990. Research of Ordovician and Silurian graptolites and graptolite bearing strata from Ningxia and the neighbouring districts. Nanjing, Nanjing University Press, 1–190.

Axonophora Frech, 1897

Neograptina Štorch & others, 2011

Neodiplograptidae Melchin & others, 2011 (no subfamily)

Metabolograptus

Diplograptus bohemicus

https://raw.githubuserco…us_bohemicus.jpg

Hirnantian, Late Ordovician

444.5

Shuanghe Town in Changning County, Sichuan Province (104.888, 28.376, Wufeng Formation)

Mu, E.Z., Li, J.J.,Ge, M.Y.,Chen, X., Lin, Y. K. & Ni, Y.N. 1993. Upper Ordovician Graptolites of Central China region. Palaeontologia Sinica B29, 1–393 (in Chinese with English summary).

Axonophora Frech, 1897

Neograptina Storch, Mitchell, Finney & Melchin, 2011

Normalograptidae Štorch & Serpagli, 1993 (no subfamily)

Normalograptus

Glyptograptus lungmaensis

https://raw.githubuserco…_lungmaensis.jpg

Rhuddanian, Llandovery (early Silurian)

442.3

Dacao Village in Chengkou County, Chongqing City (108.492, 31.837, Shuanghechang Formation)

Ge,M.Y.,1990.Silurian Graptolites from Chengkou,Sichuan.Palaeontologia Sinica, New Series B26. Science Press, Beijing, 157pp.(in Chinese).

Sinograptina Mu, 1957

Family Sinograptidae Mu, 1957 (no subfamily)

Nicholsonograptus

Nicholsonograptus fasciculatus

https://raw.githubuserco…fasciculatus.jpg

Darriwilian (Middle Ordovician)

462.9

Xinkailing Village in Wuning County, Jiangxi Province (115.062, 29.303, Hulo Formation)

Ma, X. 2020. Palaeontologym biostratigraphy and palaeoecology of the graptolites from the Hulo Formation (Darriwilian-Sandbian) in northwestern Zhejiang Province, East China. Doctoral Thesis, 1-311.

Axonophora Frech, 1897

Diplograptina Lapworth, 1880

Diplograptidae Lapworth, 1873 (Diplograptinae Lapworth, 1873)

Archiclimacograptus

Pseudoclimacograptus modestus

https://raw.githubuserco…tus_modestus.jpg

Sandbian, Late Ordovician

455.7

Xinkailing Village in Wuning County, Jiangxi Province (115.062, 29.303, Hulo Formation)

Ni, Y.N. 1991. Early and Middle Ordovician Graptolites from Wuning, northwestern Jiangxi, China. Palaeontologia Sinica B(28), 1–147.

Axonophora Frech, 1897

Diplograptina Lapworth, 1880

Diplograptidae Lapworth, 1873 (Diplograptinae Lapworth, 1873)

Archiclimacograptus

Pseudoclimacograptus longus

https://raw.githubuserco…aptus_longus.jpg

Sandbian, Late Ordovician

455.7

Shibangou Village in Huanxian County, Gansu Province (107.305, 36.737, Longmendong Formation)

Ge, M.Y., Zheng Z.C., Li, Y.Z. 1990. Research of Ordovician and Silurian graptolites and graptolite bearing strata from Ningxia and the neighbouring districts. Nanjing, Nanjing University Press, 1–190.

Axonophora Frech, 1897

Diplograptina Lapworth, 1880

Dicranograptidae Lapworth, 1873 (Dicranograptinae Lapworth, 1873)

Tangyagraptus

Tangyagraptus typicus

https://raw.githubuserco…ptus_typicus.jpg

Katian, Late Ordovician

449.1

Tangya Village in Yichang City, Hubei Province (111.411, 31.078, Wufeng Formation)

Mu, E.Z., Li, J.J.,Ge, M.Y.,Chen, X., Lin, Y. K. & Ni, Y.N. 1993. Upper Ordovician Graptolites of Central China region. Palaeontologia Sinica B29, 1–393 (in Chinese with English summary).

Axonophora Frech, 1897

Neograptina Storch, Mitchell, Finney & Melchin, 2011

Monograptidae Lapworth, 1873 (no subfamily)

Coronograptus

Coronograptus cyphus

https://raw.githubuserco…aptus_cyphus.jpg

Rhuddanian-Aeroian, Llandovery (early Silurian)

441.2

Dewukabuxia Village in Xianza, Tibet (88.682, 31.129, Dewukaxia Formation)

Ni, Y.N. 1987. Lower Silurian graptolites from Xainza, northern Xizang. Bulletin of Nanjing Institute of Geology and Palaeontology, Academica Sinica No. 11, 232-268, with 14 plates.

Dichograptina Lapworth, 1873

Didymograptidae Mu, 1950 (no subfamily)

Didymograptus

Didymograptus latus tholiformis

https://raw.githubuserco…_tholiformis.jpg

Dapingian, Middle Ordovician

468.7

Xinchang Village in Taishan City, Guangdong Province (112.531, 21.966, Xiahuangkeng Formation)

Li, J.J., Ge, M.Y., Chen, X. 1987. Ordovician graptolites from Taishan, Guangdong. Bulletin of Nanjing Institute of Geology and Palaeontology, Academia Sinica, 12: 95-134.

Axonophora Frech, 1897

Neograptina Storch, Mitchell, Finney & Melchin, 2011

Monograptidae Lapworth, 1873 (no subfamily)

Colonograptus

Colonograptus deubeli

https://raw.githubuserco…ptus_deubeli.jpg

Homerian, Wenlock (Silurian)

429

Xiangshuiao Reservoir in Shidian County, Yunnan Province (99.198, 24.724, Zhongcao Formation)

Ni,Y.N. 1997. Late Homerian (Wenlock, Silurian) graptolites from Shidian, western Yunnan, China. Acta Palaeontologica Sinica, 36: 310-320.

Axonophora Frech, 1897

Neograptina Storch, Mitchell, Finney & Melchin, 2011

(no subfamily)

Reteograptus

Reteograptus uniformis

https://raw.githubuserco…us_uniformis.jpg

Darriwilian (Middle Ordovician)

462.9

Xinkailing Village in Wuning County, Jiangxi Province (115.062, 29.303, Hulo Formation)

Ni, Y.N. 1991. Early and Middle Ordovician Graptolites from Wuning, northwestern Jiangxi, China. Palaeontologia Sinica B(28), 1–147.

Axonophora Frech, 1897

Neograptina Štorch & others, 2011

Retiolitidae Lapworth, 1873 (Petalolithinae Bulman, 1955)

Glyptograptus

Glyptograptus tamariscus

https://raw.githubuserco…s_tamariscus.jpg

Rhuddanian-Aeroian, Llandovery (early Silurian)

441.2

Shanshuliang Village in Chengkou County, Chongqing CIty (108.631, 31.985, Shuanghechang Formation)

Ge,M.Y.,1990.Silurian Graptolites from Chengkou,Sichuan.Palaeontologia Sinica, New Series B26. Science Press, Beijing, 157pp.(in Chinese).

Axonophora Frech, 1897

Neograptina Storch, Mitchell, Finney & Melchin, 2011

Normalograptidae Štorch & Serpagli, 1993 (no subfamily)

Cystograptus

Orthogrpatus vesiculosus

https://raw.githubuserco…_vesiculosus.jpg

Rhuddanian, Llandovery (early Silurian)

442.3

Huanghuachang Village in Yichang, Hubei Province (111.305, 30.697, Wufeng Formation)

Mu, E.Z. & Lin Y.K. 1984. Graptolites from the Ordovician-Silurian boundary sections of Yichang area, W. Hubei. 45–82. In Nanjing Institute of Geology and Palaeontology, Academia Sinica (ed.). Stratigraphy and palaeontology of systemic boundaries in China, Ordovician-Silurian boundary 1. Anhui Science and Technology Publishing House, Hefei, 516 pp.

Axonophora Frech, 1897

Neograptina Štorch & others, 2011

Neodiplograptidae Melchin & others, 2011 (no subfamily)

Metabolograptus

Diplograptus bohemicus

https://raw.githubuserco…us_bohemicus.jpg

Hirnantian, Late Ordovician

444.5

Shangluojia Village in Yuqian Town, Zhejiang Province (119.399, 30.193, Upper Ordovician)

Ge, M.Y. 1984. The Graptolite Fauna of the Ordovician—Silurian Boundary Section in Yuqian, Zhejiang. 389-453. In Nanjing Institute of Geology and Palaeontology, Academia Sinica (ed.). Stratigraphy and palaeontology of systemic boundaries in China, Ordovician-Silurian boundary 1. Anhui Science and Technology Publishing House, Hefei, 516 pp.

Axonophora Frech, 1897

Diplograptina Lapworth, 1880

Diplograptidae Lapworth, 1873 (Peiragraptinae Jaanusson, 1960)

Amplexograptus

Amplexograptus disjunctus yangtzensis

https://raw.githubuserco…_yangtzensis.jpg

Katian, Late Ordovician

449.1

Gaojiabian Village in Jurong City, Jiangsu Province (119.144, 32.044, Wufeng Formation)

Mu, E.Z., Li, J.J.,Ge, M.Y.,Chen, X., Lin, Y. K. & Ni, Y.N. 1993. Upper Ordovician Graptolites of Central China region. Palaeontologia Sinica B29, 1–393 (in Chinese with English summary).

Axonophora Frech, 1897

Diplograptina Lapworth, 1880

Climacograptidae Frech, 1897 (no subfamily)

Climacograptus

Pseudoclimacograptus parvus

https://raw.githubuserco…aptus_parvus.jpg

Sandbian, Late Ordovician

455.7

Hejiachuan Village in Pengyang County, Ningxia Province (106.651, 36.219, Longmendong Formation)

Ge, M.Y., Zheng Z.C., Li, Y.Z. 1990. Research of Ordovician and Silurian graptolites and graptolite bearing strata from Ningxia and the neighbouring districts. Nanjing, Nanjing University Press, 1–190.

Axonophora Frech, 1897

Diplograptina Lapworth, 1880

Dicranograptidae Lapworth, 1873 (Dicranograptinae Lapworth, 1873)

Dicellograptus

Dicellograptus cf complanatus

https://raw.githubuserco…_complanatus.jpg

Katian, Late Ordovician

449.1

Maliangping Town in Baokang County, Hubei Province (111.333, 31.541, Wufeng Formation)

Mu, E.Z., Li, J.J.,Ge, M.Y.,Chen, X., Lin, Y. K. & Ni, Y.N. 1993. Upper Ordovician Graptolites of Central China region. Palaeontologia Sinica B29, 1–393 (in Chinese with English summary).

Axonophora Frech, 1897

Diplograptina Lapworth, 1880

Climacograptidae Frech, 1897 (no subfamily)

Pseudoclimacograptus

Pseudoclimacograptus wannanensis

https://raw.githubuserco…_wannanensis.jpg

Darriwilian (Middle Ordovician)

462.9

Xinkailing Village in Wuning County, Jiangxi Province (115.062, 29.303, Ningkuo Formation)

Ni, Y.N. 1991. Early and Middle Ordovician Graptolites from Wuning, northwestern Jiangxi, China. Palaeontologia Sinica B(28), 1–147.

Axonophora Frech, 1897

Neograptina Storch, Mitchell, Finney & Melchin, 2011

Normalograptidae Štorch & Serpagli, 1993 (no subfamily)

Normalograptus

Climacograptus minutus

https://raw.githubuserco…ptus_minutus.jpg

Rhuddanian-Aeroian, Llandovery (early Silurian)

441.2

Zhangcunxu Village in Qingyang, Anhui Province (117.968, 30.561, Gaojiabian Formation)

Li, J.J. 1999. Lower Silurian graptolites from southern Anhui. Bulletin of the Nanjing Institute of Geology and Palaeontology, Academia Sinica 14, 70–157 (in Chinese, with English summary).

Axonophora Frech, 1897

Diplograptina Lapworth, 1880

Climacograptidae Frech, 1897 (no subfamily)

Appendispinograptus

Climacograptus supernus

https://raw.githubuserco…tus_supernus.jpg

Katian, Late Ordovician

449.1

Tangya Village in Yichang City, Hubei Province (111.411, 31.078, Wufeng Formation)

Mu, E.Z., Li, J.J.,Ge, M.Y.,Chen, X., Lin, Y. K. & Ni, Y.N. 1993. Upper Ordovician Graptolites of Central China region. Palaeontologia Sinica B29, 1–393 (in Chinese with English summary).

Axonophora Frech, 1897

Neograptina Štorch & others, 2011

Neodiplograptidae Melchin & others, 2011 (no subfamily)

Neodiplograptus

Diplograptus diminutus

https://raw.githubuserco…us_diminutus.jpg

Hirnantian, Late Ordovician

444.5

Ludiping Village in Songtao County, Guizhou Province (109.173, 28.221, Longmaxi Formation)

Chen,X.,Lin,Y.K.,1978.Lower Silurian graptolites from Tongzi, northern Guizhou. Memoirs of Nanjing Institute of Geology and Palaeontology, Academia Sinica 12, 1–106 (in Chinese, with English summary).

Axonophora Frech, 1897

Diplograptina Lapworth, 1880

(no subfamily)

Levisograptus

Glyptograptus austrodentatus

https://raw.githubuserco…strodentatus.jpg

Dapingian-Darriwilian (Middle Ordovician)

464.2

Xinchang Village in Taishan City, Guangdong Province (112.531, 21.966, Xiahuangkeng Formation)

Li, J.J., Ge, M.Y., Chen, X. 1987. Ordovician graptolites from Taishan, Guangdong. Bulletin of Nanjing Institute of Geology and Palaeontology, Academia Sinica, 12: 95-134.

Axonophora Frech, 1897

Neograptina Storch, Mitchell, Finney & Melchin, 2011

(no subfamily)

Proclimacograptus

Climacograptus pauperatus

https://raw.githubuserco…s_pauperatus.jpg

Darrwilian (Middle Ordovician)-Sandbian (Late Ordovician)

460.2

Hejiachuan Village in Pengyang County, Ningxia Province (106.651, 36.219, Longmendong Formation)

Ge, M.Y., Zheng Z.C., Li, Y.Z. 1990. Research of Ordovician and Silurian graptolites and graptolite bearing strata from Ningxia and the neighbouring districts. Nanjing, Nanjing University Press, 1–190.

Axonophora Frech, 1897

Diplograptina Lapworth, 1880

Climacograptidae Frech, 1897 (no subfamily)

Appendispinograptus

Climacograptus leptothecalis

https://raw.githubuserco…eptothecalis.jpg

Katian, Late Ordovician

449.1

Kunshan City, Jiangsu Province (120.993, 31.394, Upper Ordovician)

Ge, M.Y., 1984. The Upper Ordovician graptolites from Kunshan, Jiangsu. Bulletin of the Nanjing Institute of Geology and Palaeontology, Academia Sinica 9, 237–264 (inChinese).

Axonophora Frech, 1897

Neograptina Storch, Mitchell, Finney & Melchin, 2011

Normalograptidae Štorch & Serpagli, 1993 (no subfamily)

Normalograptus

Climacograptus angustus

https://raw.githubuserco…tus_angustus.jpg

Hirnantian

444.5

Beigong Village in Yunling Town, Jingxian County, Anhui Province (118.437, 30.688, Gaojiabian Formation)

Li, J.J. 1984. Graptolites Across the Ordovician—Silurian Boundary from Jingxian, Anhui. 309-388. In Nanjing Institute of Geology and Palaeontology, Academia Sinica (ed.). Stratigraphy and palaeontology of systemic boundaries in China, Ordovician-Silurian boundary 1. Anhui Science and Technology Publishing House, Hefei, 516 pp.

Axonophora Frech, 1897

Neograptina Štorch & others, 2011

Retiolitidae Lapworth, 1873 (Petalolithinae Bulman, 1955)

Glyptograptus

Glyptograptus tamariscus

https://raw.githubuserco…s_tamariscus.jpg

Rhuddanian-Aeroian, Llandovery (early Silurian)

441.2

Shanshuliang Village in Chengkou County, Chongqing CIty (108.631, 31.985, Shuanghechang Formation)

Ge,M.Y.,1990.Silurian Graptolites from Chengkou,Sichuan.Palaeontologia Sinica, New Series B26. Science Press, Beijing, 157pp.(in Chinese).

Axonophora Frech, 1897

Diplograptina Lapworth, 1880

Climacograptidae Frech, 1897 (no subfamily)

Appendispinograptus

Climacograptus leptothecalis

https://raw.githubuserco…eptothecalis.jpg

Katian, Late Ordovician

449.1

Tangya Village in Yichang City, Hubei Province (111.411, 31.078, Wufeng Formation)

Mu, E.Z., Li, J.J.,Ge, M.Y.,Chen, X., Lin, Y. K. & Ni, Y.N. 1993. Upper Ordovician Graptolites of Central China region. Palaeontologia Sinica B29, 1–393 (in Chinese with English summary).

Axonophora Frech, 1897

Neograptina Storch, Mitchell, Finney & Melchin, 2011

Monograptidae Lapworth, 1873 (no subfamily)

Colonograptus

Colonograptus deubeli

https://raw.githubuserco…ptus_deubeli.jpg

Homerian, Wenlock (Silurian)

429

Xiangshuiao Reservoir in Shidian County, Yunnan Province (99.198, 24.724, Zhongcao Formation)

Ni,Y.N. 1997. Late Homerian (Wenlock, Silurian) graptolites from Shidian, western Yunnan, China. Acta Palaeontologica Sinica, 36: 310-320.

Axonophora Frech, 1897

Neograptina Storch, Mitchell, Finney & Melchin, 2011

(no subfamily)

Undulograptus

Pseudoclimacograptus formosus

https://raw.githubuserco…tus_formosus.jpg

Dapingian-Darriwilian (Middle Ordovician)

464.2

Huangnigang Village in Jiangshan City, Zhejiang Province (118.629, 28.77, Ningkuo Formation)

Mu, E.Z., Li, J.J. 1958. Scandent graptolites from the Ningkuo Shale of the Kiangshan–Changshan area, western Chekiang. Acta Palaeontologica Sinica 6(4), 391–427.

Axonophora Frech, 1897

Diplograptina Lapworth, 1880

Dicranograptidae Lapworth, 1873 (Dicranograptinae Lapworth, 1873)

Jiangxigraptus

Jiangxigraptus inculus

https://raw.githubuserco…ptus_inculus.jpg

Sandbian, Late Ordovician

455.7

Shibangou Village in Huanxian County, Gansu Province (107.305, 36.737, Longmendong Formation)

Ge, M.Y., Zheng Z.C., Li, Y.Z. 1990. Research of Ordovician and Silurian graptolites and graptolite bearing strata from Ningxia and the neighbouring districts. Nanjing, Nanjing University Press, 1–190.

Axonophora Frech, 1897

Diplograptina Lapworth, 1880

Climacograptidae Frech, 1897 (no subfamily)

Appendispinograptus

Climacograptus bellulus

https://raw.githubuserco…tus_bellulus.jpg

Katian, Late Ordovician

449.1

Banchang Village in Wuchuan County, Sichuan Province (108.029, 28.596, Wufeng Formation)

Mu, E.Z., Li, J.J.,Ge, M.Y.,Chen, X., Lin, Y. K. & Ni, Y.N. 1993. Upper Ordovician Graptolites of Central China region. Palaeontologia Sinica B29, 1–393 (in Chinese with English summary).

Axonophora Frech, 1897

Neograptina Štorch & others, 2011

Neodiplograptidae Melchin & others, 2011 (no subfamily)

Metabolograptus

Normalograptus extraordinarius

https://raw.githubuserco…raordinarius.jpg

Hirnantian, Late Ordovician

444.5

Ganxi Town in Yanhe County, Guizhou Province (108.432, 28.392, Longmaxi Formation)

Chen, X., Fan, J.X., Melchin, M.J., Mitchell, C.E. 2005. Hirnantian (latest Ordovician) graptolites from the Upper Yangtze region, China. Palaeontology, 48(2): 235-280.

Axonophora Frech, 1897

Diplograptina Lapworth, 1880

Climacograptidae Frech, 1897 (no subfamily)

Appendispinograptus

Climacograptus supernus

https://raw.githubuserco…tus_supernus.jpg

Katian, Late Ordovician

449.1

Tangya Village in Yichang City, Hubei Province (111.411, 31.078, Wufeng Formation)

Mu, E.Z., Li, J.J.,Ge, M.Y.,Chen, X., Lin, Y. K. & Ni, Y.N. 1993. Upper Ordovician Graptolites of Central China region. Palaeontologia Sinica B29, 1–393 (in Chinese with English summary).

Axonophora Frech, 1897

Diplograptina Lapworth, 1880

Diplograptidae Lapworth, 1873 (Diplograptinae Lapworth, 1873)

Diplograptus

Diplograptus proelongatus

https://raw.githubuserco…proelongatus.jpg

Darriwilian (Middle Ordovician)

462.9

Suanzaogou Village in Tongxin County, Ningxia Province (106.585, 37.246, Wulalike Formation)

Ge, M.Y., Zheng Z.C., Li, Y.Z. 1990. Research of Ordovician and Silurian graptolites and graptolite bearing strata from Ningxia and the neighbouring districts. Nanjing, Nanjing University Press, 1–190.

Axonophora Frech, 1897

Diplograptina Lapworth, 1880

Dicranograptidae Lapworth, 1873 (Dicranograptinae Lapworth, 1873)

Tangyagraptus

Tangyagraptus typicus

https://raw.githubuserco…ptus_typicus.jpg

Katian, Late Ordovician

449.1

Tangya Village in Yichang City, Hubei Province (111.411, 31.078, Wufeng Formation)

Mu, E.Z., Li, J.J.,Ge, M.Y.,Chen, X., Lin, Y. K. & Ni, Y.N. 1993. Upper Ordovician Graptolites of Central China region. Palaeontologia Sinica B29, 1–393 (in Chinese with English summary).

Axonophora Frech, 1897

Diplograptina Lapworth, 1880

Diplograptidae Lapworth, 1873 (Diplograptinae Lapworth, 1873)

Diplograptus

Diplograptus angustidens

https://raw.githubuserco…_angustidens.jpg

Hirnantian, Late Ordovician

444.5

Dacao Village in Chengkou County, Chongqing City (108.492, 31.837, Shuanghechang Formation)

Ge,M.Y.,1990.Silurian Graptolites from Chengkou,Sichuan.Palaeontologia Sinica, New Series B26. Science Press, Beijing, 157pp.(in Chinese).

Axonophora Frech, 1897

Diplograptina Lapworth, 1880

Diplograptidae Lapworth, 1873 (Diplograptinae Lapworth, 1873)

Diplograptus

Diplograptus proelongatus

https://raw.githubuserco…proelongatus.jpg

Darriwilian (Middle Ordovician)

462.9

Suanzaogou Village in Tongxin County, Ningxia Province (106.585, 37.246, Wulalike Formation)

Ge, M.Y., Zheng Z.C., Li, Y.Z. 1990. Research of Ordovician and Silurian graptolites and graptolite bearing strata from Ningxia and the neighbouring districts. Nanjing, Nanjing University Press, 1–190.

Axonophora Frech, 1897

Diplograptina Lapworth, 1880

Diplograptidae Lapworth, 1873 (Diplograptinae Lapworth, 1873)

Archiclimacograptus

Pseudoclimacograptus modestus

https://raw.githubuserco…tus_modestus.jpg

Sandbian, Late Ordovician

455.7

Suanzaogou Village in Tongxin County, Ningxia Province (106.585, 37.246, Kelimoli Formation)

Ge, M.Y., Zheng Z.C., Li, Y.Z. 1990. Research of Ordovician and Silurian graptolites and graptolite bearing strata from Ningxia and the neighbouring districts. Nanjing, Nanjing University Press, 1–190.

Axonophora Frech, 1897

Neograptina Štorch & others, 2011

Dimorphograptidae Elles & Wood, 1908 (no subfamily)

Akidograptus

Akidograptus ascensus

https://raw.githubuserco…tus_ascensus.jpg

Rhuddanian, Llandovery (early Silurian)

442.3

Shanshuliang Village in Chengkou County, Chongqing CIty (108.631, 31.985, Shuanghechang Formation)

Ge,M.Y.,1990.SilurianGraptolitesfromChengkou,Sichuan.PalaeontologiaSinica,NewSeriesB26.SciencePress,Beijing,157pp.(inChinese).