Semisulcospira

Semisulcospira là một chi ốc nước ngọt với một nắp, là động vật chân bụng sống dưới nước động vật thân mềm thuộc họ Semisulcospiridae.
Species thuộc chi are Semisulcospira viviparous.

**Các loài**
 Semisulcospira arenicola Watanabe & Nishino, 1995- Semisulcospira calculus (Reeve, 1859)- Semisulcospira coreana (Martens, 1886)- Semisulcospira crassicosta Y.-Y. Liu, Y.-X. Wang & Y.-H. Duan, 1994- Semisulcospira davisi Sawada & Nakano, 2021- Semisulcospira decipiens (Westerlund, 1883)- Semisulcospira diminuta Gredler, 1887- Semisulcospira dilatata Watanabe & Nishino, 1995- † Semisulcospira fiscina (Yokoyama, 1932) - Semisulcospira fluvialis Watanabe & Nishino, 1995- Semisulcospira forticosta (Martens, 1886)- Semisulcospira fuscata Watanabe & Nishino, 1995- † Semisulcospira gamoensis Matsuoka & Miura, 2019 - Semisulcospira gottschei (Martens, 1886)- Semisulcospira gredleri (Boettger, 1886)- Semisulcospira habei Davis, 1969
** Semisulcospira habei yamaguchi Davis, 1969- Semisulcospira hongkongensis Brot, 1874- † Semisulcospira kokubuensis Matsuoka & Miura, 2018 - Semisulcospira kurodai Kajiyama & Habe, 1961- Semisulcospira libertina (Gould, 1859)- Semisulcospira marica Y.-Y. Liu, Y.-X. Wang & W.-Z. Zhang, 1994- Semisulcospira morii Watanabe, 1984- Semisulcospira multigranosa (Boettger, 1886)- † Semisulcospira nagiensis (Matsuoka & Taguchi, 2013) - † Semisulcospira nakamurai Matsuoka & Miura, 2018 - Semisulcospira nakasekoae Kuroda, 1929- Semisulcospira ningpoensis (I. Lea, 1857)- Semisulcospira niponica (Smith, 1876)- † Semisulcospira nojirina Matsuoka & Miura, 2019 - Semisulcospira ourense Watanabe & Nishino, 1984- Semisulcospira pacificans (Heude, 1888)- Semisulcospira pleuroceroides (Bavay & Dautzenberg, 1910)- † Semisulcospira praemultigranosa Matsuoka, 1985 - † Semisulcospira pseudomultigranosa Matsuoka & Miura, 2018- † Semisulcospira pusilla Matsuoka & Miura, 2018 - Semisulcospira reiniana (Brot, 1876)- Semisulcospira reticulata Kajiyama & Habe, 1961- † Semisulcospira reticulataformis Matsuoka & Miura, 2019 - Semisulcospira rugosa Watanabe & Nishino, 1995- Semisulcospira shiraishiensis Watanabe & Nishino, 1995- † Semisulcospira spinulifera Matsuoka & Miura, 2018 - † Semisulcospira tagaensis Matsuoka & Miura, 2019 - Semisulcospira takeshimensis Watanabe & Nishino, 1995- Semisulcospira tegulata (Martens, 1894)- Semisulcospira trachea (Westerlund, 1883)
"Semisulcospira libertina species complex" consist of four species: Semisulcospira libertina, Semisulcospira reiniana, Semisulcospira kurodai and Semisulcospira trachea.
Synonyms:- Semisulcospira dolichostoma Annandale, 1924: synonym of Koreoleptoxis dolichostoma (Annandale, 1924) (original combination)- Semisulcospira inflata Tchang, 1949: synonym of Hua textrix (Heude, 1889) (junior synonym)- Semisulcospira paludiformis Yen, 1939: synonym of Sulcospira paludiformis (Yen, 1939) (original combination)- Semisulcospira paucicincta (E. von Martens, 1894): synonym of Semisulcospira calculus (Reeve, 1859) (junior synonym)- † Semisulcospira recticancellata Kobayashi & Suzuki, 1939: synonym of † Pachychilus recticancellata (Kobayashi & Suzuki, 1939) - Semisulcospira trivolvis Yen, 1939: synonym of Sulcospira paludiformis (Yen, 1939) (possible synonym)

**Chú thích**

**Tham khảo**
 Davis G. M. (1969). "A taxonomic study of some species của Semisulcospira in Japan (MESOGASTROPODA: PLEUROCERIDAE)". Malacologia 7: 211-294.- Oniwa K. & Kimura M. (1986). "Genetic variability and relationships in six snail loài thuộc chi Semisulcospira". The Japanese journal of genetics 61(5): 503-514.  CiNii. doi:10.1266/jjg.61.503-  Matsuoka K. &.野尻湖貝類グループ (1982) (Fossil Mollusc Research Group for Noiiri-ko Excavation). "野尻湖層産カワニナ胎児殼化石について: 現生カワニナとの比較研究 "On the fossil embryonic shell of Semisulcospira libertina (GOULD) (Mesogastropoda: Pleuroceridae) from the latest Pleistocene Nojiri-ko Formation, Nagano Prefecture, miền trung Japan: A comparative study of recent and fossil Semisulcospira". 地球科學 Chikyu kagaku Earth science 36(4), 175-184.  CiNii.- Yen, T.-C. (1939). Die chinesischen Land- und Süßwasser-Gastropoden des Natur-Museums Senckenberg. Abhandlungen der Senckenbergischen Naturforschenden Gesellschaft. 444: 1–233, pl. 1–16. Frankfurt am Main.- Oniwa K. & Kimura M. (1986). "Genetic variability and relationships in six snail species of the genus Semisulcospira". The Japanese journal of genetics 61(5): 503–514.  CiNii. 10.1266/jjg.61.503- Wenz, W. (1938-1944). Gastropoda. Teil 1: Allgemeiner Teil und Prosobranchia. xii + 1639 pp. In: Schindewolf, O.H. (Ed.) Handbuch der Paläozoologie, Band 6. Bornträger, Berlin. Lief. 1, 1-240-  Search for Semisulcospira at CiNii-  Boettger, O. (1886). Zur Kenntniss der Melanien Chinas und Japans. Jahrbücher der Deutschen Malakozoologischen Gesellschaft. 13: 1-16-  Matsuoka, K. (1985). Pliocene freshwater gastropods from the Iga Formation of the Kobiwako Group, Mie Prefecture, Central Japan. Transactions and Proceedings of the Palaeontological Society of Japan, new series. 139: 180-195-  Abbott, R. T. (1948). Handbook of Medically Important Mollusks of the Orient and the Western Pacific. Bulletin of the Museum of Comparative Zoology at Harvard College. 100 (3): 245-328-  Du, L.-N. (Li-Na); Köhler, F.; Yu, G.-H. (Guo-Hua); Chen, X.-Y.(Xiao-Yong); Yang, J.-X. (Jun-Xing). (2019). Comparative morpho-anatomy and mitochondrial phylogeny of the Semisulcospiridae of Yunnan, southwestern China, with description of four new species (Gastropoda, Cerithioidea). Invertebrate systematics. 33: 825-848
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