# Omphalotropis

Omphalotropis is a genus of minute salt marsh snails with an operculum, terrestrial gastropod mollusks in the subfamily Omphalotropidinae of the family Assimineidae.

## Species

Species within the genus Omphalotropis include:
* Omphalotropis abbreviata (Pease, 1865)
* Omphalotropis acrostoma Solem, 1962
* Omphalotropis albescens (L. Pfeiffer, 1855)
* Omphalotropis albolabris Möllendorf, 1897
* Omphalotropis andersoni (W. T. Blanford, 1881)
* Omphalotropis angulata Emberton, 2004
* Omphalotropis antelmei Madge, 1946
* Omphalotropis bassinblancensis Griffiths & Florens, 2004
* Omphalotropis betamponae Emberton, 2004
* Omphalotropis bevohimenae Emberton, 2004
* Omphalotropis bifilaris Mousson, 1865
* Omphalotropis biliratus Mousson, 1865
* Omphalotropis boraborensis Dohrn, 1860
* Omphalotropis brazieri Hedley, 1891
* Omphalotropis brevis Godwin-Austen, 1895
* Omphalotropis bulboides I. Rensch, 1937
* Omphalotropis capdambrae Emberton, 2004
* Omphalotropis carolinensis E. A. Smith, 1892
* Omphalotropis castelli Fischer-Piette, Blanc, C.P., Blanc, F. & Salvat, 1993
* Omphalotropis catenata Möllendorff, 1897
* Omphalotropis ceramensis (L. Pfeiffer, 1862)
* Omphalotropis cheynei (Dohrn & C. Semper, 1862)
* Omphalotropis circumlineata (Mousson, 1870)
* Omphalotropis clavula (Morelet, 1866)
* Omphalotropis columellaris Quadras & Möllendorff, 1893
* Omphalotropis conella Sykes, 1903
* Omphalotropis conjugens Möllendorff, 1893
* Omphalotropis conoideus Mousson, 1865
* Omphalotropis cookei Abbott, 1949
* Omphalotropis coronata Möllendorff, 1887
* Omphalotropis costata (Pease, 1868)
* Omphalotropis costulata (Mousson, 1870)
* Omphalotropis coturnix (Crosse, 1867)
* Omphalotropis crassilabris Möllendorff, 1895
* Omphalotropis decussata (W. T. Blanford, 1881)
* Omphalotropis denselirata Quadras & Möllendorff, 1894
* Omphalotropis desjardinsi Madge, 1939
* Omphalotropis distermina W. H. Benson, 1863
* Omphalotropis dubia (L. Pfeiffer, 1846)
* Omphalotropis ducalis Möllendorff, 1897
* Omphalotropis dupontiana G. Nevill, 1878
* Omphalotropis elegans Quadras & Möllendorff, 1894
* Omphalotropis elongatula Quadras & Möllendorff, 1894
* Omphalotropis erosa (Quoy & Gaimard, 1832)
* Omphalotropis expansilabris (L. Pfeiffer, 1854)
* Omphalotropis fortis Emberton, 2004
* Omphalotropis fragilis (Pease, 1861)
* Omphalotropis galokoae Emberton, 2004
* Omphalotropis globosa (Benson in L. Pfeiffer, 1854)
* Omphalotropis gracilis Quadras & Möllendorff, 1894
* Omphalotropis grandis Thiele, 1928
* Omphalotropis granum (L. Pfeiffer, 1855)
* Omphalotropis griffithsi Emberton, 2004
* Omphalotropis guamensis (L. Pfeiffer, 1857)
* Omphalotropis hercules Ponsonby & Sykes, 1899
* Omphalotropis hieroglyphica (Potiez & Michaud, 1838)
* Omphalotropis howeinsulae Iredale, 1944
* Omphalotropis huaheinensis (L. Pfeiffer, 1855)
* Omphalotropis ilapiryensis Pearce & Paustian, 2013
* Omphalotropis ingens (Mousson, 1870)
* Omphalotropis laticosta Quadras & Möllendorff, 1894
* Omphalotropis latilabris Quadras & Möllendorff, 1894
* Omphalotropis lemniscatus van Benthem Jutting, 1963
* Omphalotropis littorinula Crosse, 1873
* Omphalotropis longula (Mousson, 1870)
* Omphalotropis madagascariensis Germain, 1921
* Omphalotropis major (Morelet, 1866)
* Omphalotropis manomboae Emberton, 2004
* Omphalotropis mapianus Bavay, 1908
* Omphalotropis margarita (L. Pfeiffer, 1851)
* Omphalotropis maxima Madge, 1939
* Omphalotropis moebii E. von Martens, 1880
* Omphalotropis moussoni (Garrett, 1884)
* † Omphalotropis multilirata (L. Pfeiffer, 1854)
* Omphalotropis mutica Möllendorff, 1897
* Omphalotropis nebulosa Pease, 1872
* Omphalotropis oblonga (L. Pfeiffer, 1855)
* Omphalotropis ochthogyra Quadras & Möllendorff, 1894
* Omphalotropis pallida (W. T. Blanford, 1881)
* Omphalotropis papuensis E. A. Smith, 1896
* Omphalotropis picta Quadras & Möllendorf, 1894
* Omphalotropis picturata H. Adams, 1867
* Omphalotropis pilosa Quadras & Möllendorff, 1894
* Omphalotropis plicosa (L. Pfeiffer, 1854)
* Omphalotropis producta (Pease, 1865)
* Omphalotropis protracta Hedley, 1891
* Omphalotropis pulchella Thiele, 1928
* Omphalotropis pupoides (Anton, 1838)
* Omphalotropis quadrasi Möllendorff, 1894
* Omphalotropis quirosi Clench, 1958
* Omphalotropis quittorensis Griffiths & Florens, 2004
* Omphalotropis radiatus (L. Pfeiffer, 1855)
* Omphalotropis rangii (Férussac, 1827)
* Omphalotropis ripae Fischer-Piette, Blanc, F. & Salvat, 1969
* Omphalotropis rosea (A. Gould, 1847)
* Omphalotropis rubens (Quoy & Gaimard, 1832)
* Omphalotropis rubra (Gassies, 1874)
* Omphalotropis scitula (A. Gould, 1847)
* Omphalotropis semperi Möllendorff, 1893
* Omphalotropis setocincta Ancey, 1890
* Omphalotropis sordida (Frauenfeld, 1863)
* Omphalotropis stevanovitchi Griffiths, 2000
* Omphalotropis striatapila Möllendorff, 1897
* Omphalotropis submaritima Quadras & Möllendorff, 1894
* Omphalotropis subsoluta (Mousson, 1870)
* Omphalotropis suturalis Quadras & Möllendorff, 1894
* Omphalotropis taeniata Crosse, 1873
* Omphalotropis tahitensis (Pease, 1861)
* Omphalotropis tantelia Emberton, 2004
* Omphalotropis terebralis (A. Gould, 1847)
* Omphalotropis tumidula Möllendorff, 1897
* Omphalotropis vacoasensis Griffiths & Florens, 2004
* Omphalotropis vallata (A. Gould, 1847)
* Omphalotropis variabilis (Pease, 1865)
* Omphalotropis varians Möllendorff, 1897
* Omphalotropis variegata (Morelet, 1866)
* Omphalotropis viridescens (Pease, 1861)
* Omphalotropis vohimenae Emberton & Pearce, 1999

### Taxon inquirendum

* Omphalotropis fischeriana (Gassies, 1863)

### Synonyms

* Omphalotropis albocarinata Mousson, 1873: synonym of Duritropis albocarinata (Mousson, 1873) (original combination)
* Omphalotropis costulata Emberton & Pearce, 1999: synonym of Omphalotropis ilapiryensis Pearce & Paustian, 2013 (junior secondary homonym of Omphalotropis costulata (Mousson, 1870))
* Omphalotropis laevigata Quadras & Möllendorff, 1894: synonym of Chalicopoma laevigatum Quadras & Möllendorff, 1894) (original name)
* Omphalotropis semicostulata Quadras & Möllendorff, 1894: synonym of Chalicopoma semicostulatum (Quadras & Möllendorff, 1894)) (original combination)
* Omphalotropis suteri Sykes, 1900: synonym of Telmosena suteri (Sykes, 1900) (original combination)