TABLE 1 in Evolutionary history of reef-dwelling and associated lagoonal mollusc assemblages of the uplifted Niau Atoll (Tuamotu, French Polynesia) since the Pliocene

TABLE 1. — Assemblage of the 92 molluscan species identified at specific rank from the Plio-Pleistocene of Niau Atoll (Tuamotu, French Polynesia). Abundances: A, from 1 to 5 shells or valves; B, between 6 and 20; C, between 21 and 100; D, more than 100. Substrates: S, sandy; H, hard. Distribution: IP, Indo-Pacific; WP, West Pacific; P, Pacific. ▲, Endemic and extinct species (bold); *, species only extinct in French Polynesia. FamiliesSpeciesAbundancesSubstratesDistributionsScissurellidaeScissurella mirifica (A. Adams, 1862)AHWPSkeneidaeLodderena emeryi (Ladd, 1966)AHWPTurbinidaeAstralium confragosum (Gould, 1851)AHPTurbo fakaauensis Tröndlé & Letourneux, 2012 ▲AHEndemicTornidaeLophocochlias parvissimus (Hedley, 1899)AHIPNeritidaeNerita chamaeleon Linnaeus 1758 *CHIPNerita plicata Linnaeus 1758BHIPNerita histrio Linnaeus, 1758BHIPCerithiidaeCerithium columna Sowerby I, 1834BSIPCerithium echinatum Lamarck, 1822BSIPCerithium nodulosum Bruguière, 1792 *ASIPCerithium punctatum Bruguière, 1792DSIPCerithium rostratum G.B. Sowerby II, 1855CSIPCerithium niauense Merle, n. sp. ▲DSEndemicCerithium zebrum Kiener, 1841CHIPClypeomorus bifasciata (G.B. Sowerby II, 1855) *DHIPRhinoclavis aspera (Linnaeus, 1758)ASIPModulidaeIndomodulus tectum (Gmelin, 1791)AHIPPlanaxidaeHinea fasciata (Pease, 1868)AHIPScaliolidaeFinella pupoides A. Adams, 1860DSIPLittorinidaeLittoraria coccinea (Gmelin, 1791)AHIPPeasiella conoidalis (Pease, 1868)AHIPNaticidaeNotocochlis gualteriana (Récluz, 1844)CSIPPolinices mammilla (Linnaeus, 1758)CSIPBarleeidaeProtobarleeia myersi (Ladd, 1966) *BHWPRissoinidaeApataxia cerithiiformis (Tryon, 1887)AHIPZebinidaeZebinella tenuistriata (Pease, 1868)AHIPRissoina oryza Garrett, 1873 *AHWPTruncatellidaeTaheitia scalariformis (Reeve, 1842)CSWPCypraeidaeLyncina propinqua (Garrett, 1879)AHIPMauritia maculifera Schilder, 1932AHIPMauritia scurra (Gmelin, 1791)AHIPMonetaria moneta (Linnaeus, 1758)CHIPNaria erosa (Linnaeus, 1758)CHIPStrombidaeCanarium mutabile (Swainson, 1821)ASIPGibberulus gibbosus (RÖding, 1798)CSIPStriatotrombus blanci (Tröndlé & Salvat, 2010) ▲CSEndemicCymatiidaeGutturnium muricinum (RÖding, 1798)BHIPTonnidaeMalea pomum (Linnaeus, 1758)AHIPColumbellidaeEuplica borealis (Pilsbry, 1904) *BHWPNassariidaeNassarius bellulus (A. Adams, 1852) *ASIPNassarius papillosus (Linnaeus, 1758)ASIPMuricidaeDrupella margariticola (Broderip, 1833)BHIPMitridaeStrigatella litterata (Lamarck, 1811)AHIPCarinomitra saltata (Pease, 1865)AHWPConidaeConus catus Hwass in Bruguière, 1792AHIPConus letourneuxi Merle, n. sp. ▲AHEndemicConus georgesrichardi Merle, n. sp. ▲CHEndemicTerebridaeOxymeris niauensis (Tröndlé & Letourneux, 2011) ▲BSEndemicActeonidaePupa sulcata (Gmelin, 1791)CSIPPyramidellidaeParthenina cossmanni (Hornung & Mermod, 1924)ASIPHerviera gliriella (Melvill & Standen, 1896)ASIPMiralda scopulorum (Watson, 1886)ASWPOdostomia sperabilis Hedley, 1909BSWPOtopleura mitralis (A. Adams, 1854)ASIPOtopleura nitida (A. Adams, 1854)ASIPPyramidellidae (continuation)Longchaeus maculosus (Lamarck, 1822)ASIPPyrgulina pupaeformis (Souverbie, 1865)ASIPTurbonilla mumia (A. Adams, 1861)ASIPBullidaeBulla niauensis Merle, n. sp. ▲BSEndemicTornatinidaeActeocina sandwicensis Pease, 1860CSWPEllobiidaeAllochroa layardi (H. & A. Adams, 1855)AHIPMelampus castaneus (Muehlfeldt, 1818)AHIPMicrotralia alba (Gassies, 1865) *AHWPMicrotralia lucida (Pease, 1869)AHWPMytilidaeModiolus auriculatus (Krauss, 1848)BHIPMusculus viridulus (H. Adams, 1871)AHIPArcidaeAcar congenita (E.A. Smith, 1885)ASIPAnadara oceanica (Lesson, 1831)ASIPBarbatia foliata (Forsskal in Niebuhr, 1775)AHIPPhilobryidaeCratis kanekoi Hayami & Kase, 1993ASWPVulsellidaeElectroma alacorvi (Dillwyn, 1817) *AHIPOstreidaeDendostrea sandvichensis (G.B. Sowerby II, 1871)AHIPGryphaeidaeHyotissa numisma (Lamarck, 1819)AHIPMargaritidaePinctada maculata (Gould, 1850)BHIPCardiidaeFragum fragum (Linnaeus, 1758)DSIP? Lunulicardia deformata Merle, n. sp. ▲BSEndemicTridacna maxima (RÖding, 1798)AHIPTellinidaeJactellina clathrata (Deshayes, 1835)BSIPPinguitellina robusta (Hanley, 1844)ASIPCadella crebrimaculata (G.B. Sowerby II, 1868)ASWPScissulina dispar (Conrad, 1837)CSIPScutarcopagia scobinata (Linnaeus, 1758)ASIPQuidnipagus palatam Iredale, 1929BSIPTellinella cf. virgata (Linnaeus, 1758)AS?IPIndotellina fakaauensis Merle, n. sp. ▲BSEndemicTonganaella perna (Spengler, 1798)ASIPChamidaeChama limbula Lamarck, 1819AHIPLucinidaeCodakia punctata (Linnaeus, 1758)BSIPCtena bella (Conrad, 1837)BSIPVeneridaeGafrarium pectinatum (Linnaeus, 1758)CSIP? Gafrarium troendlei Merle, n. sp. ▲BSEndemic