Euomphalus

Ang ***Euomphalus*** kay usa ka genus sa kinhason sa mga dawhilahila nga nailhan nga nabuhi gikan sa Silurian hangtod sa Permian.

## Mga species
**[[Euomphalus acuticosta|E. acuticosta]]* † Sandberger & Sandberger 1855
**[[Euomphalus acutus|E. acutus]]* † Sowerby 1818
**[[Euomphalus altus|E. altus]]* † Kirchner 1915
**[[Euomphalus angularis|E. angularis]]* † Weller 1900
**[[Euomphalus anticostiensis|E. anticostiensis]]* † Twenhofel 1928
**[[Euomphalus araneifer|E. araneifer]]* † Whidborne 1892
**[[Euomphalus archiaci|E. archiaci]]* † Goldfuss 1844
**[[Euomphalus articulatus|E. articulatus]]* † Goldfuss 1844
**[[Euomphalus basinodosus|E. basinodosus]]* † Kirchner 1915
**[[Euomphalus bundtzeni|E. bundtzeni]]* † Blodgett 1992
**[[Euomphalus catilliformis|E. catilliformis]]* † de Koninck 1881
**[[Euomphalus catillus|E. catillus]]* † Sowerby 1812
**[[Euomphalus cera|E. cera]]* † Etheridge jr. 1917
**[[Euomphalus conradi|E. conradi]]* † Hall 1861
**[[Euomphalus cornudanus|E. cornudanus]]* † Shumard 1859
**[[Euomphalus crotalostomus|E. crotalostomus]]* † M'Coy 1844
**[[Euomphalus dissoluta|E. dissoluta]]* † Koken & Perner 1925
**[[Euomphalus eurekensis|E. eurekensis]]* † Walcott 1884
**[[Euomphalus fairchildi|E. fairchildi]]* † Clarke & Ruedemann 1903
**[[Euomphalus fenestralis|E. fenestralis]]* † Whidborn 1892
**[[Euomphalus helicinus|E. helicinus]]* † Münster 1840
**[[Euomphalus illinoisensis|E. illinoisensis]]* † Thein & Nitecki 1974
**[[Euomphalus kaibabensis|E. kaibabensis]]* † Chronic 1952
**[[Euomphalus latus|E. latus]]* † Hall 1858
**[[Euomphalus lineatus|E. lineatus]]* † Klipstein 1843
**[[Euomphalus mapingensis|E. mapingensis]]* † Grabau 1936
**[[Euomphalus minimus|E. minimus]]* † M'Coy 1847
**[[Euomphalus minor|E. minor]]* † Parks 1915
**[[Euomphalus mohri|E. mohri]]* † Kirchner 1915
**[[Euomphalus mongolicus|E. mongolicus]]* † Grabau 1931
**[[Euomphalus neapolitanus|E. neapolitanus]]* † Whidborne 1892
**[[Euomphalus nitidulus|E. nitidulus]]* † Angelin & Lindström 1880
**[[Euomphalus nodulosus|E. nodulosus]]* † de Koninck 1876
**[[Euomphalus oldhami|E. oldhami]]* † Reed 1944
**[[Euomphalus patulus|E. patulus]]* † Koken & Perner 1925
**[[Euomphalus pentangulatus|E. pentangulatus]]* † Sowerby 1814
**[[Euomphalus perspectivus|E. perspectivus]]* † Swallow 1863
**[[Euomphalus perversus|E. perversus]]* † d'Orbigny 1842
**[[Euomphalus planodorsatus|E. planodorsatus]]* † Meek & Worthen 1860
**[[Euomphalus planorbis|E. planorbis]]* † d'Archiac & de Verneuil 1842
**[[Euomphalus plummeri|E. plummeri]]* † Knight 1934
**[[Euomphalus radiatus|E. radiatus]]* † Goldfuss 1832
**[[Euomphalus rotundus|E. rotundus]]* † Parks 1915
**[[Euomphalus schnuri|E. schnuri]]* †  d'Archiac & de Verneuil 1842
**[[Euomphalus serratus|E. serratus]]* † Knight 1934
**[[Euomphalus similis|E. similis]]* † Meek & Worthen 1862
**[[Euomphalus simuloides|E. simuloides]]* † Grabau 1931
**[[Euomphalus sinister|E. sinister]]* † Tolmachoff 1930
**[[Euomphalus subtrigonalis|E. subtrigonalis]]* † Whidborne 1891
**[[Euomphalus sulcatus|E. sulcatus]]* † Kayser 1873
**[[Euomphalus tenuistriatus|E. tenuistriatus]]* † Zhu 1995
**[[Euomphalus trigonalis|E. trigonalis]]* † Goldfuss 1844
**[[Euomphalus triliris|E. triliris]]* † Easton 1943
**[[Euomphalus tuberculatus|E. tuberculatus]]* † Tolmachoff 1930
**[[Euomphalus utahensis|E. utahensis]]* † Hall & Whitfield 1877
**[[Euomphalus verneuili|E. verneuili]]* † Goldfuss 1844
**[[Euomphalus amaenus|E. amaenus]]* † de Koninck 1881
**[[Euomphalus obtusus|E. obtusus]]* † Hall 1858