title: Cyclotus
text: # Cyclotus
  
  Cyclotus is a genus of tropical land snails in the subfamily Cyclophorinae of the family Cyclophoridae.
  
  ## Species
  
  * Cyclotus amabili Fulton, 1905
  * Cyclotus amboinensis (L. Pfeiffer, 1854)
  * Cyclotus angulatus Martens, 1874
  * Cyclotus approximans Heude, 1882
  * Cyclotus atratus Ancey, 1890
  * Cyclotus auriculatus Kobelt, 1884
  * Cyclotus batchianensis L. Pfeiffer, 1861
  * Cyclotus bemarahae Emberton, 2004
  * Cyclotus bernsteini Martens, 1863
  * Cyclotus biangulatus Martens, 1891
  * Cyclotus birostris (L. Pfeiffer, 1855)
  * Cyclotus bonensis P. Sarasin & F. Sarasin, 1899
  * Cyclotus borealis (Möllendorff, 1885)
  * Cyclotus bourguignati Doumet-Adanson, 1885
  * Cyclotus boxalli Godwin-Austen, 1889
  * Cyclotus buginensis P. Sarasin & F. Sarasin, 1899
  * Cyclotus campanulatus Martens, 1865
  * Cyclotus canaliculatus Möllendorff, 1895
  * Cyclotus caroli Kobelt, 1884
  * Cyclotus chinensis (L. Pfeiffer, 1855)
  * Cyclotus cochinchinensis (L. Pfeiffer, 1857)
  * Cyclotus confluens (L. Pfeiffer, 1860)
  * Cyclotus conoideus Möllendorff, 1902
  * Cyclotus cyclophoroides Möllendorff, 1890
  * Cyclotus danieli (Morlet, 1886)
  * Cyclotus daucinus (L. Pfeiffer, 1857)
  * Cyclotus dautzenbergi (Sykes, 1902)
  * Cyclotus difficillimus Schmacker & O. Boettger, 1890
  * Cyclotus dimidiatus Kobelt, 1896
  * Cyclotus discoideus (G. B. Sowerby I, 1843)
  * Cyclotus discriminendus B. Rensch, 1934
  * Cyclotus distomellus (G. B. Sowerby I, 1843)
  * Cyclotus dohrni Kobelt, 1902
  * Cyclotus euryomphalus (L. Pfeiffer, 1857)
  * Cyclotus euzonus Dohrn, 1889
  * Cyclotus fasciatus Martens, 1864
  * Cyclotus floresianus Martens, 1891
  * Cyclotus fooni Thach & F. Huber, 2021
  * Cyclotus fortunei (L. Pfeiffer, 1854)
  * Cyclotus fulminulatus Martens, 1865
  * Cyclotus gallorum Emberton, 2004
  * Cyclotus gassiesianus Crosse, 1867
  * Cyclotus gordoni (Benson, 1863)
  * Cyclotus griffithsi Emberton, 2004
  * Cyclotus grohi (Thach & F. Huber, 2018) (taxon inquirendum)
  * Cyclotus guttatus (L. Pfeiffer, 1853)
  * Cyclotus gwendolenae (Godwin-Austen, 1889)
  * Cyclotus hainanensis (H. Adams, 1870)
  * Cyclotus hebraicus (Lesson, 1831)
  * Cyclotus herzi O. Boettger, 1889
  * Cyclotus huberi Thach, 2018
  * Cyclotus hungerfordi (Godwin-Austen, 1889)
  * Cyclotus iris (Godwin-Austen, 1889)
  * Cyclotus jellesmae P. Sarasin & F. Sarasin, 1899
  * Cyclotus kaimanaensis Dharma, 2021
  * Cyclotus labuanensis (L. Pfeiffer, 1864)
  * Cyclotus latruncularius P. Sarasin & F. Sarasin, 1899
  * Cyclotus lepidotus Vermeulen, 1996
  * Cyclotus leytensis Möllendorff, 1890
  * Cyclotus lindstedti (L. Pfeiffer, 1857)
  * Cyclotus lombockensis E. A. Smith, 1898
  * Cyclotus longipilus Martens, 1865
  * Cyclotus lowianus (L. Pfeiffer, 1864)
  * Cyclotus macassaricus P. Sarasin & F. Sarasin, 1899
  * Cyclotus mamillaris Odhner, 1919
  * Cyclotus meyeri P. Sarasin & F. Sarasin, 1899
  * Cyclotus microchilus (Crosse, 1868)
  * Cyclotus micromamillaris Emberton, 2004
  * Cyclotus mindaiensis (Bock, 1881)
  * Cyclotus mindoricus Quadras & Möllendorff, 1896
  * Cyclotus minor (Martens, 1872)
  * Cyclotus namorokae Emberton, 2004
  * Cyclotus natunensis E. A. Smith, 1894
  * Cyclotus niasensis Fulton, 1907
  * Cyclotus nigrispirus P. Sarasin & F. Sarasin, 1899
  * Cyclotus novoguineensis Tapparone Canefri, 1883
  * Cyclotus obscuratus B. Rensch, 1931
  * Cyclotus palawanicus E. A. Smith, 1895
  * Cyclotus pandarus P. Sarasin & F. Sarasin, 1899
  * Cyclotus peramplus E. von Martens, 1903
  * Cyclotus politus (G. B. Sowerby I, 1843)
  * Cyclotus porrectus Möllendorff, 1898
  * Cyclotus pruinosus Martens, 1863
  * Cyclotus pseudoreticulatus Rensch, 1933
  * Cyclotus pterocycloides (L. Pfeiffer, 1855)
  * Cyclotus pulchellus (Morlet, 1889)
  * Cyclotus pyrostoma E. A. Smith, 1896
  * Cyclotus ranae B. Rensch, 1931
  * Cyclotus reticulatus Martens, 1864
  * Cyclotus schomburgianus Möllendorff, 1883
  * Cyclotus semiliratus Möllendorff, 1896
  * Cyclotus setosus (Möllendorff, 1894)
  * Cyclotus siamensis (Martens, 1860)
  * Cyclotus simonianus (Heude, 1886)
  * Cyclotus simplicissimus B. Rensch, 1933
  * Cyclotus smithi Kobelt, 1902
  * Cyclotus solutus (Stoliczka, 1872)
  * Cyclotus sontraensis Thach & F. Huber, 2020
  * Cyclotus spiniferus (Morelet, 1861)
  * Cyclotus stenomphalus Heude, 1882
  * Cyclotus stoevi Thach & F. Huber, 2021
  * Cyclotus subflammulatus L. Pfeiffer, 1861
  * Cyclotus succinctus Martens, 1864
  * Cyclotus sulcatus Möllendorff, 1890
  * Cyclotus suluanus E. A. Smith, 1894
  * Cyclotus sumatranus (Martens, 1864)
  * Cyclotus taivanus H. Adams, 1870
  * Cyclotus tener (Menke, 1856)
  * Cyclotus tourannensis (Eydoux & Souleyet, 1852)
  * Cyclotus trailli L. Pfeiffer, 1862
  * Cyclotus trusanensis Godwin-Austen, 1889
  * Cyclotus tubaeformis Möllendorff, 1882
  * Cyclotus tubuliferus (L. Pfeiffer, 1854)
  * Cyclotus variegatus Swainson, 1840
  * Cyclotus vicinus E. A. Smith, 1896
  * Cyclotus yeni Zilch, 1956
  
  ## Synonyms
  
  * Cyclotus (Opisthoporus) Benson, 1851: synonym of Opisthoporus Benson, 1851
  * Cyclotus charmian Hutton, 1883: synonym of Gonatorhaphe fornicata (L. Pfeiffer, 1854)
  * Cyclotus laevigatus F. Sandberger, 1870 †: synonym of Procyclotopsis laevigatus (F. Sandberger, 1870) † (new combination)
  * Cyclotus scalaris Miller, 1907 †: synonym of Pomatias (Neobembridgia) arneggensis Wenz, 1923 † represented as Pomatias arneggensis Wenz, 1923 † (junior secondary homonym of Cyclostoma scalare Pfeiffer, 1851, later placed in Cyclotus)
  * Cyclotus sieversi L. Pfeiffer, 1871: synonym of Caspicyclotus sieversi (L. Pfeiffer, 1871) (new combination)
  