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List of non-marine molluscs of Great Britain

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27: 475: 1452: 2151: 708: 2766: 3345: 2139: 459: 2651: 2074: 1440: 3333: 1691: 612: 3492: 2707: 19: 2384: 1884: 3480: 2985: 1102: 1090: 3118: 1762: 1292: 3615: 2163: 1597: 2372: 893: 2778: 3130: 1872: 2538: 156:, are fully marine in habitat, but are pulmonate gastropods that breathe air at low tide rather than having gills like most marine species. Other species listed here live in habitats that are intermediate between land and saltwater, or in brackish water habitats intermediate between freshwater and full-salinity saltwater. 444:
times or even earlier. Those species that do not have a shell usually do not leave an archeological or fossil record, and therefore it is not always possible to determine whether they are native or introduced. Species are considered to be native, unless otherwise indicated on the list; this
202:
occurring in Britain. A major revision of the slug fauna published in 2014, partly based on genetic sequencing, established that there were 20% more species than had previously been recognised. Not all these species have been definitely identified and some are formally undescribed.
3467:
This group of exotic land and freshwater species are not truly part of the fauna because they do not live in the wild. Many are tropical and thus are incapable of surviving in the wild in Great Britain; instead they have established themselves as uninvited inhabitants of
439:
An attempt has been made to label the families as aquatic, terrestrial or intermediate, and an indication is given where it is thought that the species is introduced. Some introductions to Great Britain are quite ancient, dating from
445:
information is taken from Kerney (1999) updated in the case of slugs with the opinions of Rowson et al. (2014). The status and taxonomy of freshwater gastropods has been updated according to Rowson et al. (2021).
218:. These species are known as "hothouse aliens", and are listed separately at the end of the main list. In this list these species are not counted as part of the fauna. Also not included are species such as 179:, found near Tilbury docks in 2017. Other species have been added to the list as a result of taxonomic revisions; for instance, only in 2009 was it recognised that snails previously known as 4714: 4759: 4229:
Razkin, O.; Gómez-Moliner, B.; Vardinoyannis, K.; Martínez-Ortí, A.; Madeira, M.J. (2016). "Species delimitation for cryptic species complexes: case study of
118: 432:
A number of species are listed with subspecies, in cases where there are well-recognized subspecies in different parts of Europe. For some species a
4769: 4647: 690: 4871: 3746: 356: 4914: 3761: 159:
Additional species are still being added to the list of the non-marine malacofauna of Great Britain. Four of the more recent discoveries are:
4924: 4016:"The slugs of Britain and Ireland: undetected and undescribed species increase a well-studied, economically important fauna by more than 20%" 4876: 4734: 4891: 4764: 4744: 4944: 4739: 4677: 421:) are now locally extinct (in Great Britain, sometimes abbreviated here as G.B.), but they still occur in other parts of Europe. 4471:"Opinion 2355 (Case 3581): Turbo bidens Linnaeus, 1758 (Gastropoda, Clausilidae): request to set aside the neotype not granted" 3756: 138: 144:
A number of species of snails listed here are sometimes also found on lists of marine species. Two listed here, in the genera
4939: 4815: 4749: 4620: 4097: 4934: 4729: 4640: 4835: 4352: 3751: 4855: 4700: 4213: 4192: 363: 4850: 4724: 165:, first recorded in 1993 but probably the result of introductions with Italian statuary a century or more earlier; 122: 4919: 4633: 4840: 4774: 4754: 4845: 4719: 4709: 3939:(Roth, 1839) (Gastropoda: Hygromiidae) established in Essex, an addition to the fauna of Britain and Ireland" 226:
that have been found outdoors on single occasions but seem never to have established persisting populations.
31: 4929: 4886: 3106: 448:
Note: the images used to illustrate the list are mostly of specimens that were found in other countries.
385: 4810: 4284: 4572: 4439: 4298: 1489: 633: 551: 3909:
in Portugal with notes on other populations in Western Europe (Gastropoda, Pulmonata: Hygromiidae)"
3375: 3308: 3183: 2918: 1481: 978: 699: 3646: 3436: 2958: 2475: 1166: 740: 599: 429:
The list is arranged by presumed biological affinity, rather than being alphabetical by family.
4881: 4656: 3732: 3514: 3484: 3399: 2910: 2826: 2642: 2517: 2467: 2283: 2143: 876: 161: 47: 26: 3383: 3292: 3244: 2680: 2655: 2509: 2363: 2200: 2167: 1405: 1222: 1174: 950: 868: 860: 718: 581: 496: 467: 206:
In addition to the species that survive outdoors in Great Britain, there are also another 15
167: 3933:
Anderson, R.; Giusti, F.; Telfer, M.; Manganelli, G.; Pieńkowska, J.R.; Lesicki, A. (2018).
4027: 3766: 3420: 3337: 3276: 2976: 2950: 2818: 2728: 2451: 2345: 2222: 2211: 2130: 1973: 1745: 1696: 1238: 1106: 1032: 659: 616: 411: 210:
gastropod species (some terrestrial and some aquatic) which live as "uninvited guests" in
8: 3682: 3598: 3532: 3496: 3367: 3359: 3284: 3260: 3017: 2799: 2757: 2711: 2688: 2634: 2626: 2604: 2559: 2542: 2459: 2192: 2184: 1753: 1737: 1556: 1537: 1513: 1444: 1283: 1254: 1246: 1123: 884: 677: 543: 535: 479: 130: 4031: 4615: 4490: 4421: 4250: 4050: 4015: 3567: 3454: 3350: 3268: 3236: 3212: 3006: 2942: 2934: 2926: 2896: 2869: 2842: 2834: 2770: 2529: 2413: 2388: 2354: 2327: 2242: 2122: 2079: 2057: 1838: 1820: 1721: 1674: 1580: 1465: 1456: 1423: 1389: 1324: 1317: 1190: 914: 809: 801: 713: 433: 417: 401: 371: 51: 4417: 4672: 4425: 4209: 4188: 4129: 4093: 4055: 3934: 3904: 3628: 3580: 3324: 3228: 3220: 3204: 2850: 2810: 2749: 2672: 2501: 2319: 2301: 2155: 2031: 1860: 1791: 1766: 1666: 1588: 1505: 1262: 1230: 1155: 1131: 1094: 1021: 1013: 1005: 986: 852: 569: 474: 87: 50:; this total excludes species found only in hothouses and aquaria. The list includes 4494: 4328:
Owen, C; Rowson, B.; Wilkinson, K. (2016). "First record of the predatory semi-slug
4254: 3817: 4667: 4552: 4482: 4413: 4242: 4171:
Protection for wild animals on Schedule 5 of the Wildlife and Countryside Act, 1981
4045: 4035: 3981: 3871: 3698: 3619: 3550: 3391: 3316: 3252: 3167: 3122: 3097: 3050: 3039: 2888: 2877: 2782: 2577: 2439: 2275: 2249: 2230: 2104: 2096: 2065: 2049: 2005: 1981: 1888: 1812: 1713: 1682: 1648: 1640: 1602: 1473: 1139: 1061: 970: 827: 793: 775: 748: 651: 198: 181: 134: 4610: 4117: 4040: 3714: 3607: 3300: 3175: 3134: 2858: 2615: 2493: 2336: 2040: 1997: 1989: 1947: 1921: 1572: 1564: 1545: 1521: 1497: 1340: 1332: 1296: 1214: 1206: 1081: 1053: 994: 462: 377: 186: 4682: 3690: 3637: 3589: 3523: 3058: 2740: 2719: 2588: 2484: 2431: 2113: 1829: 1529: 1451: 1373: 1355: 1198: 1069: 956: 897: 759: 734: 624: 207: 98: 83: 63: 4271:
spp.) surveillance in Scotland: a condition assessment of Geyer’s whorl snail
2150: 4908: 4228: 4133: 3706: 3428: 3151: 3081: 3073: 2989: 2967: 2663: 2550: 2405: 2376: 2267: 1414: 1364: 1147: 962: 707: 517: 441: 393: 193: 114: 18: 4509: 3986: 3961: 3479: 436:
is given, where the species may perhaps be better known under another name.
121:; for more information on the complex nomenclature of this area, please see 4557: 4536: 4169: 4059: 3655: 3445: 3411: 3159: 3028: 2596: 2568: 2013: 1955: 1929: 1619: 1610: 1432: 668: 560: 4486: 2765: 66:(adapted to live in the sea) are not included here, except for two marine 4625: 4384:
Hutchinson, J.M.C.; Reise, H.; Schlitt, B. (7 July 2022). "Will the real
3851:-like slug new to Western Europe (Stylommatophora: Trigonochlamydidae)". 3673: 3559: 3344: 3195: 2790: 2175: 2138: 2087: 1913: 1783: 1704: 1304: 1274: 1114: 932: 905: 725: 642: 590: 526: 4470: 3332: 2650: 2073: 1439: 458: 4606:
The Families of British Non-marine Molluscs (Slugs, Snails and Mussels)
4090:
Slugs of Britain and Ireland: identification, understanding and control
3664: 3541: 3469: 2310: 1905: 1876: 1690: 1631: 941: 843: 818: 784: 611: 508: 452: 211: 146: 79: 71: 55: 4246: 3491: 2706: 4118:"An annotated list of the non-marine molluscs of Britain and Ireland" 3723: 3505: 3142: 2997: 2396: 2383: 2258: 1896: 1883: 1803: 1657: 836: 487: 67: 3960:
Proschwitz, T. von; Schander, C.; Jueg, U.; Thorkildsen, S. (2009).
3117: 2984: 1761: 1291: 1101: 1089: 46:
that have been recorded in the scientific literature as part of the
3769:, an important 20th century author on non-marine molluscs of the UK 3614: 3473: 3129: 3090: 2162: 1851: 1596: 1044: 923: 215: 106: 59: 4605: 4204:
Rowson, B.; Powell, H.; Willing, M.; Dobson, M.; Shaw, H. (2021).
4014:
Rowson, B.; Anderson, R.; Turner, J.A.; Symondson, W.O.C. (2014).
2371: 892: 351:
Those species that are recognized as endangered are shown with an
3959: 2777: 126: 102: 43: 4185:
Atlas of the land and freshwater molluscs of Britain and Ireland
3736:
Hutchinson, Reise & Schlitt, 2022 – not recorded since 1930s
4332:(Draparnaud, 1805) from the UK (Eupulmonata: Daudebardiidae)". 3476:
within greenhouses, and similar artificially-heated habitats.
1774: 94: 3932: 2980:(O.F. Müller, 1774) – probably introduced, now extinct in G.B. 4087: 4013: 3462: 2537: 1871: 389:
is partly protected since 1991 and fully protected since 1998
152: 110: 4088:
Rowson, B.; Turner, J.; Anderson, R.; Symondson, W. (2014).
2533:
Reise, Hutchinson, Schunack & Schlitt, 2011 – introduced
90:
and clams, including some that can tolerate brackish water.
362:
Some species are protected in the United Kingdom under the
171:, a species new to science, which was first found in 2004; 75: 4203: 607:(A. Schmidt, 1856) – perhaps introduced, perhaps extinct 229:
The following table shows a summary of species numbers.
3794:(Gastropoda: Clausiliidae): a new record for Britain". 308:
Molluscs introduced in natural habitats, total: updated
4383: 1969:
Garrido, Castillejo & Iglesias, 1995 – introduced?
3554:(Michelin, 1831), native to Indo-China and Indonesia 2846:(Draparnaud, 1805) – introduced, now extinct in G.B. 119:
United Kingdom of Great Britain and Northern Ireland
4327: 3962:"Morphology, ecology and DNA-barcoding distinguish 555:(Gray in Griffith & Pidgeon, 1833) – introduced 4208:(First ed.). Telford: Field Studies Council. 3836: 2471:Hutchinson, Reise & Schlitt, 2022 – introduced 4535:Aldridge, D.; Ho, S.; Froufe, E (November 2014). 490:– aquatic (this species tolerates brackish water) 4906: 4534: 4350: 4111: 4109: 3869: 3747:List of endangered species in the British Isles 357:List of endangered species in the British Isles 3928: 3926: 3902: 3762:List of non-marine molluscs of the Netherlands 926:– aquatic (marine but an intertidal pulmonate) 908:– aquatic (marine but an intertidal pulmonate) 42:This list comprises 239 species of non-marine 4641: 4281:Scottish Natural Heritage Commissioned Report 4083: 4081: 4079: 4077: 4075: 4073: 4071: 4069: 4009: 4007: 4005: 4003: 4001: 3999: 3997: 3953: 3898: 3896: 3863: 3815: 3789: 291:Gastropods introduced (in natural habitats): 175:, discovered on a Cornish cliff in 2011; and 4379: 4377: 4296: 4106: 3811: 3809: 3785: 3783: 3752:Biota of the Isle of Man#Mollusca (molluscs) 4621:UK Biodiversity Action Plans from 1995-1999 3923: 3842: 3822:: a second colony is discovered in England" 2521:(Lessona & Pollonera, 1882) – synonym: 299:Bivalves introduced (in natural habitats): 70:snails. In other words, this list includes 4655: 4648: 4634: 4222: 4197: 4140: 4066: 3994: 3893: 982:(Say, 1817) – introduced, believed extinct 4556: 4374: 4049: 4039: 3985: 3970:(Linnaeus, 1758) (Pulmonata: Pupillidae)" 3806: 3780: 2563:(O.F. Müller, 1774) – probably introduced 2367:Rowson & Symondson, 2008 – introduced 327:(not included in numbers for total fauna) 101:, comprising the contiguous countries of 4541:(Andrusov, 1897), invades Great Britain" 4462: 4206:Freshwater snails of Britain and Ireland 4115: 3613: 3490: 3478: 3343: 3331: 3128: 3116: 2983: 2776: 2764: 2705: 2649: 2536: 2382: 2370: 2161: 2149: 2137: 2072: 1882: 1870: 1760: 1689: 1595: 1450: 1438: 1290: 1100: 1088: 891: 706: 610: 473: 457: 189:occupying different habitats, with both 38:shows some shells of British land snails 25: 17: 4872:Endangered species of the British Isles 3826:The Archaeo+Malacology Group Newsletter 1315:(Potiez & Michaud, 1838) – synonym: 22:Location of the island of Great Britain 4907: 4577:Hutchinson, Reise & Schlitt, 2022" 4507: 4444:Hutchinson, Reise & Schlitt, 2022" 4146: 3870:Reise, H.; Hutchinson, J.M.C. (2009). 3796:The Archeo+Malacology Group Newsletter 3757:List of non-marine molluscs of Ireland 2854:(Da Costa, 1778) – probably introduced 1307:– terrestrial (some almost amphibious) 405:was fully protected from 1981 to 1988. 320:Gastropods living as "hothouse aliens" 139:List of non-marine molluscs of Ireland 125:.) The mollusc fauna of the island of 4915:Lists of animals of the British Isles 4629: 4267:Killeen I. J. (2013). "Whorl snails ( 4187:, Harley Books, Colchester, England, 3903:Holyoak, D.T.; Holyoak, G.A. (2014). 2922:(Rossmässler, 1838) – probably native 2735:(O.F. Müller, 1774) – probably native 2331:(A. Férussac, 1807) – probably native 1686:(Charpentier, 1837) – probably native 235:Non-marine molluscs of Great Britain 4925:Lists of biota of the United Kingdom 4877:Endemic species of the British Isles 4468: 4275:, and the round-mouthed whorl snail 2822:(Poiret, 1801) – probably introduced 1937:auct. non Mabille, 1868 – introduced 728:– aquatic (some are arguably marine) 579:(Hanley in Thorpe, 1844) – synonym: 409:Two of the land snails on the list ( 334:Bivalves living as "hothouse aliens" 48:fauna of the island of Great Britain 4892:Birds of Leicestershire and Rutland 4475:Bulletin of Zoological Nomenclature 4279:in Perthshire and the Black Isle". 627:– terrestrial (intermediate marine) 563:– terrestrial (intermediate marine) 325:15 (11 terrestrial + 4 freshwater) 253:55 (including 2 marine pulmonates) 36:Illustrated Index of British Shells 13: 4537:"The Ponto-Caspian quagga mussel, 4092:. Telford: Field Studies Council. 2622:Draparnaud, 1805 – probably native 424: 14: 4956: 4599: 4174:. website accessed 7 August 2009. 2914:(Bellamy, 1839) – probably native 2900:(O.F. Müller, 1774) – introduced? 2814:(L. Pfeiffer, 1850) – introduced? 2753:(O.F. Müller, 1774) – introduced? 2305:(A. Férussac, 1823) – introduced? 2297:(Kaleniczenko, 1851) – introduced 1824:(Shuttleworth, 1852) – introduced 1493:(Scacchi, 1833) – probably native 738:(Draparnaud, 1805) – subspecies: 364:Wildlife and Countryside Act 1981 294:c. 31 (+16?) land + c. 8 aquatic 4616:overview of BAP priority species 4611:another format of 2005 checklist 3463:List of "hothouse alien" species 3458:(O.F. Müller, 1774) – introduced 3069:(O.F. Müller, 1774) – introduced 3035:(O.F. Müller, 1774) – introduced 2646:(O.F. Müller, 1774) – introduced 2479:(A. Férussac, 1822) – introduced 2443:(Kaleniczenko, 1851) – synonym: 2271:(Draparnaud, 1801) – introduced? 1036:(O.F. Müller, 1774) – synonym: 137:, is listed in another article: 123:terminology of the British Isles 4945:Lists of biota of Great Britain 4565: 4539:Dreissena rostriformis bugensis 4528: 4501: 4432: 4344: 4321: 4290: 4261: 4177: 4163: 3872:"An earlier record of the slug 3843:Rowson, B.; Symondson, W.O.C. " 2884:(Draparnaud, 1805) – introduced 2873:(Draparnaud, 1801) – introduced 2676:A. Férussac, 1822 – introduced? 2253:(Draparnaud, 1805) – introduced 1959:O.F. Müller, 1774 – introduced? 1933:Moquin-Tandon, 1855 – synonym: 1795:(O.F. Müller, 1774) – synonym: 1025:(C. Pfeiffer, 1821) – synonym: 346: 2684:Draparnaud, 1801 – introduced? 2525:(Pollonera, 1891) – introduced 2435:(Linnaeus, 1758) – introduced? 1073:(Draparnaud, 1805) – synonym: 397:is partly protected since 2008 381:are fully protected since 1981 117:is not the same entity as the 1: 4760:Orthoptera and allied insects 4418:10.1127/arch.moll/151/019-041 3773: 3432:(Andrusov, 1897) – introduced 2761:(Linnaeus, 1758) – introduced 2584:(Montagu, 1803) – introduced? 2027:de Winter, 1986 – introduced? 1993:(Nilsson, 1823) – introduced? 966:auct. non (O.F. Müller, 1774) 954:(Linnaeus, 1758) – synonyms: 835:The following gastropods are 451: 4940:Lists of molluscs by country 4351:Welter-Schultes, F. (2013). 4041:10.1371/journal.pone.0091907 3974:Journal of Molluscan Studies 3686:(Potiez & Michaud, 1838) 3602:(Potiez & Michaud, 1835) 3085:Linnaeus, 1758 – introduced? 2892:(Montagu, 1803) – introduced 2830:(Servain, 1880) – introduced 2427:Menegazzi, 1854 – introduced 2279:(Millet, 1843) – introduced? 1925:Collinge, 1893 – introduced? 779:auct. non (Draparnaud, 1805) 773:auct. non Frauenfeld, 1863, 585:auct. non delle Chiaje, 1828 7: 4935:Lists of molluscs of Europe 4887:Flora and fauna of Cornwall 4740:Damselflies and dragonflies 4583:. Flanders Marine Institute 4450:. Flanders Marine Institute 4309:. Flanders Marine Institute 3847:sp. nov. from Wales, UK: a 3790:Ridout-Sharpe, J. (2005). " 3740: 3440:(Conrad, 1831) – introduced 3424:(Pallas, 1771) – introduced 3107:Margaritifera margaritifera 3089: 3077:Linnaeus, 1758 – introduced 2930:(Gmelin, 1791) – introduced 2838:(Locard, 1894) – introduced 2692:Sowerby, 1821 – introduced? 2447:Boettger, 1881 – introduced 1178:(Rowell, 1863) – synonyms: 769:(Poiret, 1801) – synonyms: 752:(Montagu, 1803) – synonym: 386:Margaritifera margaritifera 97:island in the northeastern 10: 4961: 4514:in Wimbledon, S.W. London" 4233:(Gastropoda, Pulmonata)". 3816:Ridout-Sharpe, J. (2010). 2349:Simroth, 1912 – introduced 2287:(Hazay, 1881) – introduced 2218:(Blum, 1881) – introduced? 1943:sp. "Davies" – introduced? 1846:Pilsbry, 1890 – introduced 1234:(Gould, 1841) – introduced 1186:(Tryon, 1863) – introduced 681:(Gmelin, 1791) – synonym: 603:(Küster, 1853) – synonym: 129:, which includes both the 62:. Molluscs that are fully 4864: 4828: 4801: 4783: 4715:Aquatic heteropteran bugs 4698: 4691: 4663: 4406:Archiv für Molluskenkunde 2906:(Roth, 1839) – introduced 2803:(Alder, 1830) – synonym: 2240:(Ström, 1765) – synonym: 2207:(Beck, 1837) – introduced 1490:Truncatellina callicratis 1347:(Risso, 1826) – synonym: 703:(Gray, 1843) – introduced 634:Truncatella subcylindrica 552:Cipangopaludina chinensis 86:snails. It also includes 3376:Pisidium pseudosphaerium 3309:Pisidium moitessierianum 3184:Pseudanodonta complanata 2919:Pseudotrichia rubiginosa 1844:Helicodiscus singleyanus 1482:Truncatellina cylindrica 1242:corneus (Linnaeus, 1758) 1085:(Say, 1821) – introduced 1077:(Say, 1817) – introduced 979:Ladislavella catascopium 700:Potamopyrgus antipodarum 4770:Soldierflies and allies 4183:Kerney, Michael, 1999, 3905:"A review of the genus 3647:Helicodiscus parallelus 3437:Mytilopsis leucophaeata 2959:Zenobiella subrufescens 2476:Ambigolimax valentianus 1167:Bathyomphalus contortus 741:Hydrobia acuta neglecta 600:Marstoniopsis insubrica 4920:Fauna of Great Britain 4657:Fauna of Great Britain 4575:Ambigolimax waterstoni 4558:10.3391/ai.2014.9.4.11 4442:Ambigolimax parvipenis 3820:Papillifera papillaris 3792:Papillifera papillaris 3733:Ambigolimax waterstoni 3623: 3515:Melanoides tuberculata 3501: 3488: 3485:Melanoides tuberculata 3400:Pisidium tenuilineatum 3354: 3341: 3138: 3126: 2993: 2911:Ponentina subvirescens 2827:Candidula olisippensis 2786: 2774: 2715: 2659: 2643:Papillifera papillaris 2546: 2518:Deroceras panormitanum 2468:Ambigolimax parvipenis 2392: 2380: 2284:Tandonia budapestensis 2171: 2159: 2147: 2144:Tandonia budapestensis 2083: 1892: 1880: 1770: 1700: 1606: 1460: 1448: 1300: 1110: 1098: 1075:Physella heterostropha 901: 877:Myosotella denticulata 721: 620: 577:Paludinella globularis 483: 471: 355:after their name, see 173:Candidula olisippensis 162:Papillifera papillaris 39: 23: 4487:10.21805/bzn.v72i2.a8 4388:please step forward: 4353:"Species summary for 4334:Journal of Conchology 4122:Journal of Conchology 4116:Anderson, R. (2005). 3987:10.1093/mollus/eyp038 3966:(Clessin, 1871) from 3943:Journal of Conchology 3913:Journal of Conchology 3883:Journal of Conchology 3874:Selenochlamys ysbryda 3853:Journal of Conchology 3845:Selenochlamys ysbryda 3617: 3494: 3482: 3384:Pisidium subtruncatum 3347: 3335: 3293:Pisidium lilljeborgii 3245:Musculium transversum 3132: 3120: 2987: 2780: 2768: 2709: 2681:Testacella haliotidea 2656:Testacella haliotidea 2653: 2540: 2510:Deroceras reticulatum 2386: 2374: 2364:Selenochlamys ysbryda 2201:Oxychilus draparnaudi 2168:Selenochlamys ysbryda 2165: 2153: 2141: 2076: 1886: 1874: 1764: 1693: 1599: 1454: 1442: 1406:Cochlicopa lubricella 1294: 1223:Hippeutis complanatus 1175:Ferrissia californica 1104: 1092: 951:Ampullaceana balthica 895: 869:Leucophytia bidentata 861:Carychium tridentatum 710: 685:– uncertain if native 614: 497:Theodoxus fluviatilis 477: 468:Theodoxus fluviatilis 461: 168:Selenochlamys ysbryda 29: 21: 4147:Notton, D. (2006). " 3767:Arthur Erskine Ellis 3421:Dreissena polymorpha 3338:Dreissena polymorpha 3277:Pisidium henslowanum 3187:(Rossmässler, 1835) 2977:Fruticicola fruticum 2951:Trochulus striolatus 2819:Candidula intersecta 2729:Helicodonta obvoluta 2452:Malacolimax tenellus 2346:Boettgerilla pallens 2223:Aegopinella nitidula 2212:Oxychilus navarricus 2131:Zonitoides excavatus 1974:Arion circumscriptus 1746:Acanthinula aculeata 1697:Acanthinula aculeata 1266:(O.F. Müller, 1774) 1239:Planorbarius corneus 1107:Planorbarius corneus 1033:Stagnicola palustris 998:(O.F. Müller, 1774) 660:Bithynia tentaculata 617:Bithynia tentaculata 412:Fruticicola fruticum 270:Bivalves freshwater 4930:Freshwater molluscs 4793:Non-marine molluscs 4508:Palmer, P. (2010). 4149:Eobania vermiculata 4032:2014PLoSO...991907R 3683:Allopeas clavulinum 3599:Pleurodiscus balmei 3533:Zonitoides arboreus 3518:(O.F. Müller, 1774) 3497:Zonitoides arboreus 3368:Pisidium pulchellum 3360:Pisidium personatum 3285:Pisidium hibernicum 3261:Pisidium casertanum 3256:(O.F. Müller, 1774) 3240:(O.F. Müller, 1774) 3054:(O.F. Müller, 1774) 3018:Helicigona lapicida 2800:Ashfordia granulata 2758:Cochlicella barbara 2712:Cochlicella barbara 2689:Testacella scutulum 2635:Macrogastra rolphii 2627:Cochlodina laminata 2605:Clausilia bidentata 2560:Cecilioides acicula 2543:Cochlodina laminata 2513:(O.F. Müller, 1774) 2497:(O.F. Müller, 1774) 2463:(O.F. Müller, 1774) 2460:Lehmannia marginata 2455:(O.F. Müller, 1774) 2323:(O.F. Müller, 1774) 2238:Nesovitrea hammonis 2196:(O.F. Müller, 1774) 2193:Oxychilus cellarius 2185:Oxychilus alliarius 2126:(O.F. Müller, 1774) 2100:(O.F. Müller, 1774) 2061:(O.F. Müller, 1774) 1867:(O.F. Müller, 1774) 1754:Spermodea lamellata 1749:(O.F. Müller, 1774) 1738:Vallonia excentrica 1725:(O.F. Müller, 1774) 1717:(O.F. Müller, 1774) 1652:(Charpentier, 1837) 1557:Vertigo moulinsiana 1538:Vertigo lilljeborgi 1514:Vertigo antivertigo 1445:Vertigo moulinsiana 1393:(O.F. Müller, 1774) 1377:(A. Férrusac, 1821) 1351:(Rossmässler, 1835) 1284:Acroloxus lacustris 1255:Planorbis planorbis 1247:Planorbis carinatus 1202:(O.F. Müller, 1774) 1194:(A. Férussac, 1807) 1127:(O.F. Müller, 1774) 1124:Ancylus fluviatilis 1009:(O.F. Müller, 1774) 974:(O.F. Müller, 1774) 885:Myosotella myosotis 813:(O.F. Müller, 1774) 678:Semisalsa stagnorum 605:Bithynella scholtzi 544:Viviparus viviparus 536:Viviparus contectus 480:Viviparus contectus 250:Gastropods aquatic 220:Eobania vermiculata 214:and their enclosed 131:Republic of Ireland 93:Great Britain is a 4678:Scottish Highlands 4297:MolluscaBase Eds. 3624: 3502: 3489: 3455:Corbicula fluminea 3429:Dreissena bugensis 3355: 3351:Corbicula fluminea 3342: 3269:Pisidium conventus 3237:Musculium lacustre 3213:Sphaerium rivicola 3139: 3127: 3007:Arianta arbustorum 2994: 2946:(Draparnaud, 1801) 2943:Trochulus sericeus 2935:Trochulus hispidus 2927:Trochoidea elegans 2897:Monacha cartusiana 2870:Hygromia cinctella 2843:Cernuella neglecta 2835:Cernuella aginnica 2787: 2775: 2771:Trochulus hispidus 2716: 2660: 2547: 2530:Deroceras invadens 2523:Deroceras caruanae 2414:Limax cinereoniger 2393: 2389:Limax cinereoniger 2381: 2355:Trigonochlamydidae 2328:Phenacolimax major 2243:Perpolita hammonis 2226:(Draparnaud, 1805) 2172: 2160: 2148: 2123:Zonitoides nitidus 2084: 2080:Zonitoides nitidus 2058:Vitrea crystallina 2053:(Westerlund, 1871) 1893: 1881: 1839:Lucilla singleyana 1821:Paralaoma servilis 1816:(Draparnaud, 1801) 1787:(Draparnaud, 1801) 1771: 1722:Vallonia pulchella 1701: 1675:Lauria cylindracea 1626:(Draparnaud, 1801) 1607: 1581:Vertigo substriata 1576:(Draparnaud, 1801) 1541:(Westerlund, 1871) 1517:(Draparnaud, 1801) 1469:(Draparnaud, 1805) 1466:Columella edentula 1461: 1457:Vertigo substriata 1449: 1424:Pyramidula pusilla 1390:Cochlicopa lubrica 1325:Succinella oblonga 1318:Catinella arenaria 1313:Quickella arenaria 1301: 1191:Gyraulus acronicus 1111: 1099: 915:Onchidella celtica 902: 888:(Draparnaud, 1801) 831:(O.F Müller, 1774) 810:Valvata piscinalis 802:Valvata macrostoma 754:Ventrosia ventrosa 722: 714:Valvata piscinalis 683:Heleobia stagnorum 621: 484: 472: 418:Cernuella neglecta 402:Monacha cartusiana 372:Catinella arenaria 88:freshwater mussels 40: 24: 4900: 4899: 4824: 4823: 4545:Aquatic Invasions 4301:Pupilla pratensis 4247:10.1111/zsc.12192 4235:Zoologica Scripta 4099:978-1-908819-13-0 3964:Pupilla pratensis 3718:(Bruguière, 1789) 3629:Hawaiia minuscula 3581:Planorbella duryi 3325:Pisidium obtusale 3229:Sphaerium solidum 3221:Sphaerium nucleus 3205:Sphaerium corneum 3110:(Linnaeus, 1758) 2851:Cernuella virgata 2811:Candidula gigaxii 2805:Monacha granulata 2750:Cochlicella acuta 2673:Testacella maugei 2502:Deroceras agreste 2440:Limacus maculatus 2320:Vitrina pellucida 2302:Tandonia sowerbyi 2156:Vitrina pellucida 2108:(J.E. Gray, 1840) 2069:(Reinhardt, 1871) 2032:Arion intermedius 2001:A. Férussac, 1819 1935:Arion lusitanicus 1861:Discus rotundatus 1792:Merdigera obscura 1767:Discus rotundatus 1667:Leiostyla anglica 1589:Vertigo angustior 1568:O.F. Müller, 1774 1506:Vertigo alpestris 1501:O.F. Müller, 1774 1349:Oxyloma pfeifferi 1263:Segmentina nitida 1250:O.F. Müller, 1774 1231:Menetus dilatatus 1182:(Mirolli, 1960), 1159:(Troschel, 1834) 1156:Anisus vorticulus 1132:Anisus leucostoma 1095:Lymnaea stagnalis 1038:Lymnaea palustris 1022:Stagnicola fuscus 1014:Radix auricularia 1006:Omphiscola glabra 987:Lymnaea stagnalis 853:Carychium minimum 797:O.F. Müller, 1774 570:Assiminea grayana 344: 343: 340: 335: 328: 321: 259:Gastropods total: 4952: 4696: 4695: 4650: 4643: 4636: 4627: 4626: 4593: 4592: 4590: 4588: 4569: 4563: 4562: 4560: 4532: 4526: 4525: 4505: 4499: 4498: 4466: 4460: 4459: 4457: 4455: 4436: 4430: 4429: 4381: 4372: 4371: 4369: 4367: 4355:Limax ecarinatus 4348: 4342: 4341: 4330:Daudebardia rufa 4325: 4319: 4318: 4316: 4314: 4303:(Clessin, 1871)" 4294: 4288: 4265: 4259: 4258: 4226: 4220: 4219: 4201: 4195: 4181: 4175: 4167: 4161: 4160: 4144: 4138: 4137: 4113: 4104: 4103: 4085: 4064: 4063: 4053: 4043: 4011: 3992: 3991: 3989: 3968:Pupilla muscorum 3957: 3951: 3950: 3937:Monacha ocellata 3930: 3921: 3920: 3900: 3891: 3890: 3880: 3876:from Brecon, UK" 3867: 3861: 3860: 3840: 3834: 3833: 3813: 3804: 3803: 3787: 3702:(Linnaeus, 1758) 3699:Rumina decollata 3620:Rumina decollata 3584:(Wetherby, 1879) 3551:Radix rubiginosa 3500:on orchid plants 3395:A. Schmidt, 1851 3392:Pisidium supinum 3317:Pisidium nitidum 3288:Westerlund, 1894 3280:(Sheppard, 1823) 3253:Pisidium amnicum 3208:(Linnaeus, 1758) 3179:(Linnaeus, 1758) 3171:(Linnaeus, 1758) 3168:Anodonta anatina 3163:Philipsson, 1788 3155:(Linnaeus, 1758) 3123:Anodonta anatina 3098:Margaritiferidae 3051:Cepaea hortensis 3046:(Linnaeus, 1758) 3040:Cepaea nemoralis 3024:(Linnaeus, 1758) 3013:(Linnaeus, 1758) 2954:(Pfeiffer, 1828) 2938:(Linnaeus, 1758) 2904:Monacha ocellata 2889:Monacha cantiana 2878:Hygromia limbata 2865:(Linnaeus, 1758) 2783:Cepaea nemoralis 2592:(Linnaeus, 1758) 2578:Alinda biplicata 2505:(Linnaeus, 1758) 2445:Limax ecarinatus 2276:Tandonia rustica 2250:Daudebardia rufa 2231:Aegopinella pura 2105:Euconulus alderi 2097:Euconulus fulvus 2066:Vitrea subrimata 2050:Vitrea contracta 2009:J. Mabille, 1868 2006:Arion distinctus 1982:Arion silvaticus 1951:Draparnaud, 1805 1917:(Linnaeus, 1758) 1909:(Linnaeus, 1758) 1889:Arion distinctus 1842:– synonym : 1813:Punctum pygmaeum 1757:(Jeffreys, 1830) 1714:Vallonia costata 1683:Lauria sempronii 1678:(da Costa, 1778) 1649:Pupilla alpicola 1644:(Linnaeus, 1758) 1641:Pupilla muscorum 1603:Pupilla muscorum 1584:(Jeffreys, 1833) 1485:(Férussac, 1807) 1474:Columella aspera 1328:Draparnaud, 1801 1287:(Linnaeus, 1758) 1258:(Linnaeus, 1758) 1226:(Linnaeus, 1758) 1210:(Linnaeus, 1758) 1170:(Linnaeus, 1758) 1151:(Linnaeus, 1758) 1143:(Linnaeus, 1758) 1140:Anisus spirorbis 1065:(Linnaeus, 1758) 1062:Physa fontinalis 1057:(Linnaeus, 1758) 1017:(Linnaeus, 1758) 990:(Linnaeus, 1758) 971:Galba truncatula 856:O.F Müller, 1774 828:Pomatias elegans 794:Valvata cristata 767:Mercuria anatina 749:Ecrobia ventrosa 663:(Linnaeus, 1758) 655:(Sheppard, 1823) 652:Bithynia leachii 637:(Linnaeus, 1758) 573:J. Fleming, 1828 547:(Linnaeus, 1758) 503:(Linnaeus, 1758) 338: 333: 324: 319: 242:Gastropods land 232: 231: 199:Pupilla alpicola 191:Pupilla muscorum 185:constituted two 182:Pupilla muscorum 177:Monacha ocellata 135:Northern Ireland 4960: 4959: 4955: 4954: 4953: 4951: 4950: 4949: 4905: 4904: 4901: 4896: 4860: 4820: 4797: 4779: 4687: 4659: 4654: 4602: 4597: 4596: 4586: 4584: 4571: 4570: 4566: 4533: 4529: 4506: 4502: 4467: 4463: 4453: 4451: 4438: 4437: 4433: 4386:Limax nyctelius 4382: 4375: 4365: 4363: 4349: 4345: 4326: 4322: 4312: 4310: 4295: 4291: 4277:Vertigo genesii 4266: 4262: 4227: 4223: 4216: 4202: 4198: 4182: 4178: 4168: 4164: 4145: 4141: 4114: 4107: 4100: 4086: 4067: 4012: 3995: 3958: 3954: 3931: 3924: 3901: 3894: 3878: 3868: 3864: 3841: 3837: 3814: 3807: 3788: 3781: 3776: 3743: 3715:Subulina octona 3668:Verdcourt, 1974 3608:Pristilomatidae 3465: 3328:(Lamarck, 1818) 3312:Paladilhe, 1866 3301:Pisidium milium 3296:(Clessin, 1886) 3272:(Clessin, 1877) 3232:(Normand, 1844) 3216:(Lamarck, 1818) 3176:Anodonta cygnea 3135:Anodonta cygnea 3094: 2859:Helicella itala 2702:" – introduced? 2630:(Montagu, 1803) 2616:Clausilia dubia 2494:Deroceras laeve 2337:Boettgerillidae 2041:Pristilomatidae 2035:(Normand, 1852) 1998:Arion hortensis 1990:Arion fasciatus 1985:Lohmander, 1937 1948:Arion subfuscus 1922:Arion flagellus 1573:Vertigo pygmaea 1565:Vertigo pusilla 1546:Vertigo modesta 1525:(Gredler, 1856) 1522:Vertigo genesii 1498:Vertigo pusilla 1341:Oxyloma elegans 1333:Succinea putris 1297:Succinea putris 1215:Gyraulus laevis 1207:Gyraulus crista 1082:Physella gyrina 1054:Aplexa hypnorum 995:Myxas glutinosa 880:(Montagu, 1803) 872:(Montagu, 1808) 763:(Pennant, 1777) 521:(Montagu, 1803) 456: 427: 425:Systematic list 378:Myxas glutinosa 349: 326: 224:Milax nigricans 187:sibling species 32:G. B. Sowerby's 12: 11: 5: 4958: 4948: 4947: 4942: 4937: 4932: 4927: 4922: 4917: 4898: 4897: 4895: 4894: 4889: 4884: 4882:Birds of Wales 4879: 4874: 4868: 4866: 4862: 4861: 4859: 4858: 4853: 4848: 4843: 4838: 4832: 4830: 4826: 4825: 4822: 4821: 4819: 4818: 4813: 4807: 4805: 4799: 4798: 4796: 4795: 4789: 4787: 4781: 4780: 4778: 4777: 4772: 4767: 4762: 4757: 4752: 4747: 4742: 4737: 4732: 4727: 4722: 4717: 4712: 4706: 4704: 4693: 4689: 4688: 4686: 4685: 4680: 4675: 4670: 4664: 4661: 4660: 4653: 4652: 4645: 4638: 4630: 4624: 4623: 4618: 4613: 4608: 4601: 4600:External links 4598: 4595: 4594: 4564: 4551:(4): 529–535. 4527: 4500: 4481:(2): 159–161. 4461: 4431: 4373: 4343: 4320: 4289: 4273:Vertigo geyeri 4260: 4221: 4214: 4196: 4176: 4162: 4139: 4128:(6): 607–637. 4105: 4098: 4065: 3993: 3980:(4): 315–322. 3952: 3922: 3892: 3862: 3835: 3805: 3778: 3777: 3775: 3772: 3771: 3770: 3764: 3759: 3754: 3749: 3742: 3739: 3738: 3737: 3728: 3727: 3720: 3719: 3711: 3703: 3695: 3691:Opeas hannense 3687: 3678: 3677: 3670: 3669: 3660: 3659: 3652: 3651: 3642: 3641: 3638:Helicodiscidae 3634: 3633: 3632:(Binney, 1841) 3612: 3611: 3604: 3603: 3594: 3593: 3590:Pleurodiscidae 3586: 3585: 3577: 3576:(Dunker, 1848) 3564: 3563: 3556: 3555: 3546: 3545: 3538: 3537: 3528: 3527: 3524:Gastrodontidae 3520: 3519: 3510: 3509: 3464: 3461: 3460: 3459: 3450: 3449: 3442: 3441: 3433: 3425: 3416: 3415: 3408: 3407: 3403:Stelfox, 1918 3396: 3388: 3380: 3372: 3371:(Jenyns, 1832) 3364: 3330: 3329: 3321: 3313: 3305: 3297: 3289: 3281: 3273: 3265: 3257: 3249: 3241: 3233: 3225: 3224:(Studer, 1820) 3217: 3209: 3200: 3199: 3192: 3191: 3180: 3172: 3164: 3156: 3147: 3146: 3115: 3114: 3102: 3101: 3093: 3088: 3087: 3086: 3078: 3070: 3059:Cornu aspersum 3055: 3047: 3036: 3025: 3014: 3002: 3001: 2982: 2981: 2972: 2971: 2964: 2963: 2962:(Miller, 1822) 2955: 2947: 2939: 2931: 2923: 2915: 2907: 2901: 2893: 2885: 2874: 2866: 2855: 2847: 2839: 2831: 2823: 2815: 2807: 2795: 2794: 2763: 2762: 2754: 2745: 2744: 2741:Cochlicellidae 2737: 2736: 2724: 2723: 2720:Helicodontidae 2704: 2703: 2693: 2685: 2677: 2668: 2667: 2648: 2647: 2639: 2638:(Turton, 1826) 2631: 2623: 2612: 2601: 2600:Pfeiffer, 1847 2593: 2589:Balea perversa 2585: 2573: 2572: 2565: 2564: 2555: 2554: 2535: 2534: 2526: 2514: 2506: 2498: 2489: 2488: 2485:Agriolimacidae 2481: 2480: 2472: 2464: 2456: 2448: 2436: 2432:Limacus flavus 2428: 2418: 2410: 2409:Linnaeus, 1758 2401: 2400: 2369: 2368: 2359: 2358: 2351: 2350: 2341: 2340: 2333: 2332: 2324: 2315: 2314: 2307: 2306: 2298: 2288: 2280: 2272: 2263: 2262: 2255: 2254: 2246: 2235: 2227: 2219: 2208: 2197: 2189: 2188:(Miller, 1822) 2180: 2179: 2136: 2135: 2127: 2118: 2117: 2114:Gastrodontidae 2110: 2109: 2101: 2092: 2091: 2071: 2070: 2062: 2054: 2045: 2044: 2037: 2036: 2028: 2018: 2010: 2002: 1994: 1986: 1978: 1977:Johnston, 1828 1970: 1960: 1952: 1944: 1938: 1930:Arion vulgaris 1926: 1918: 1910: 1901: 1900: 1869: 1868: 1856: 1855: 1848: 1847: 1834: 1833: 1830:Helicodiscidae 1826: 1825: 1817: 1808: 1807: 1800: 1799: 1788: 1779: 1778: 1759: 1758: 1750: 1742: 1726: 1718: 1709: 1708: 1688: 1687: 1679: 1671: 1662: 1661: 1654: 1653: 1645: 1636: 1635: 1628: 1627: 1615: 1614: 1594: 1593: 1592:Jeffreys, 1830 1585: 1577: 1569: 1561: 1553: 1542: 1534: 1533:Lindholm, 1925 1530:Vertigo geyeri 1526: 1518: 1510: 1502: 1494: 1486: 1478: 1470: 1437: 1436: 1429: 1428: 1427:(Vallot, 1801) 1419: 1418: 1411: 1410: 1394: 1378: 1374:Azeca goodalli 1369: 1368: 1361: 1360: 1359:(Esmark, 1886) 1356:Oxyloma sarsii 1352: 1337: 1336:Linnaeus, 1758 1329: 1321: 1309: 1308: 1289: 1288: 1279: 1278: 1271: 1270: 1259: 1251: 1243: 1235: 1227: 1219: 1211: 1203: 1199:Gyraulus albus 1195: 1187: 1171: 1163: 1152: 1144: 1136: 1135:(Millet, 1813) 1128: 1119: 1118: 1087: 1086: 1078: 1070:Physella acuta 1066: 1058: 1049: 1048: 1041: 1040: 1029: 1018: 1010: 1002: 991: 983: 975: 967: 957:Radix balthica 946: 945: 938: 937: 928: 927: 920: 919: 918:(Cuvier, 1817) 910: 909: 898:Physella acuta 890: 889: 881: 873: 865: 857: 848: 847: 833: 832: 823: 822: 815: 814: 806: 798: 789: 788: 781: 780: 764: 760:Peringia ulvae 756: 745: 735:Hydrobia acuta 730: 729: 705: 704: 695: 694: 691:Potamopyrgidae 687: 686: 673: 672: 665: 664: 656: 647: 646: 639: 638: 629: 628: 625:Truncatellidae 609: 608: 595: 594: 587: 586: 574: 565: 564: 557: 556: 548: 540: 539:(Millet, 1813) 531: 530: 523: 522: 513: 512: 505: 504: 492: 491: 455: 450: 426: 423: 407: 406: 398: 390: 382: 348: 345: 342: 341: 336: 330: 329: 322: 316: 315: 310: 304: 303: 300: 296: 295: 292: 288: 287: 282: 275: 274: 271: 267: 266: 261: 255: 254: 251: 247: 246: 243: 239: 238: 236: 84:brackish water 58:, and aquatic 9: 6: 4: 3: 2: 4957: 4946: 4943: 4941: 4938: 4936: 4933: 4931: 4928: 4926: 4923: 4921: 4918: 4916: 4913: 4912: 4910: 4903: 4893: 4890: 4888: 4885: 4883: 4880: 4878: 4875: 4873: 4870: 4869: 4867: 4863: 4857: 4854: 4852: 4849: 4847: 4844: 4842: 4839: 4837: 4834: 4833: 4831: 4827: 4817: 4814: 4812: 4809: 4808: 4806: 4804: 4800: 4794: 4791: 4790: 4788: 4786: 4782: 4776: 4773: 4771: 4768: 4766: 4763: 4761: 4758: 4756: 4753: 4751: 4748: 4746: 4743: 4741: 4738: 4736: 4735:Conopid flies 4733: 4731: 4728: 4726: 4723: 4721: 4718: 4716: 4713: 4711: 4708: 4707: 4705: 4703: 4702: 4697: 4694: 4692:Invertebrates 4690: 4684: 4681: 4679: 4676: 4674: 4671: 4669: 4666: 4665: 4662: 4658: 4651: 4646: 4644: 4639: 4637: 4632: 4631: 4628: 4622: 4619: 4617: 4614: 4612: 4609: 4607: 4604: 4603: 4582: 4578: 4576: 4568: 4559: 4554: 4550: 4546: 4542: 4540: 4531: 4523: 4519: 4518:Mollusc World 4515: 4513: 4512:Helix lucorum 4504: 4496: 4492: 4488: 4484: 4480: 4476: 4472: 4469:ICZN (2015). 4465: 4449: 4445: 4443: 4435: 4427: 4423: 4419: 4415: 4411: 4407: 4403: 4399: 4395: 4391: 4387: 4380: 4378: 4362: 4358: 4356: 4347: 4340:(3): 119–121. 4339: 4335: 4331: 4324: 4308: 4304: 4302: 4293: 4286: 4282: 4278: 4274: 4270: 4264: 4256: 4252: 4248: 4244: 4240: 4236: 4232: 4225: 4217: 4215:9781908819581 4211: 4207: 4200: 4194: 4193:0-946589-48-8 4190: 4186: 4180: 4173: 4172: 4166: 4158: 4154: 4153:Mollusc World 4150: 4143: 4135: 4131: 4127: 4123: 4119: 4112: 4110: 4101: 4095: 4091: 4084: 4082: 4080: 4078: 4076: 4074: 4072: 4070: 4061: 4057: 4052: 4047: 4042: 4037: 4033: 4029: 4026:(4): e91907. 4025: 4021: 4017: 4010: 4008: 4006: 4004: 4002: 4000: 3998: 3988: 3983: 3979: 3975: 3971: 3969: 3965: 3956: 3948: 3944: 3940: 3938: 3929: 3927: 3919:(6): 629–672. 3918: 3914: 3910: 3908: 3899: 3897: 3888: 3884: 3877: 3875: 3866: 3858: 3854: 3850: 3846: 3839: 3831: 3827: 3823: 3821: 3812: 3810: 3801: 3797: 3793: 3786: 3784: 3779: 3768: 3765: 3763: 3760: 3758: 3755: 3753: 3750: 3748: 3745: 3744: 3735: 3734: 3730: 3729: 3726:– terrestrial 3725: 3722: 3721: 3717: 3716: 3712: 3709: 3708: 3707:Striosubulina 3704: 3701: 3700: 3696: 3693: 3692: 3688: 3685: 3684: 3680: 3679: 3676:– terrestrial 3675: 3672: 3671: 3667: 3666: 3662: 3661: 3658:– terrestrial 3657: 3654: 3653: 3649: 3648: 3644: 3643: 3640:– terrestrial 3639: 3636: 3635: 3631: 3630: 3626: 3625: 3622: 3621: 3616: 3610:– terrestrial 3609: 3606: 3605: 3601: 3600: 3596: 3595: 3592:– terrestrial 3591: 3588: 3587: 3583: 3582: 3578: 3575: 3574: 3570: 3566: 3565: 3561: 3558: 3557: 3553: 3552: 3548: 3547: 3543: 3540: 3539: 3535: 3534: 3530: 3529: 3526:– terrestrial 3525: 3522: 3521: 3517: 3516: 3512: 3511: 3507: 3504: 3503: 3499: 3498: 3493: 3487: 3486: 3481: 3477: 3475: 3471: 3457: 3456: 3452: 3451: 3447: 3444: 3443: 3439: 3438: 3434: 3431: 3430: 3426: 3423: 3422: 3418: 3417: 3413: 3410: 3409: 3406: 3402: 3401: 3397: 3394: 3393: 3389: 3386: 3385: 3381: 3378: 3377: 3373: 3370: 3369: 3365: 3362: 3361: 3357: 3356: 3353: 3352: 3346: 3340: 3339: 3334: 3327: 3326: 3322: 3319: 3318: 3314: 3311: 3310: 3306: 3303: 3302: 3298: 3295: 3294: 3290: 3287: 3286: 3282: 3279: 3278: 3274: 3271: 3270: 3266: 3263: 3262: 3258: 3255: 3254: 3250: 3247: 3246: 3242: 3239: 3238: 3234: 3231: 3230: 3226: 3223: 3222: 3218: 3215: 3214: 3210: 3207: 3206: 3202: 3201: 3197: 3194: 3193: 3190: 3186: 3185: 3181: 3178: 3177: 3173: 3170: 3169: 3165: 3162: 3161: 3157: 3154: 3153: 3152:Unio pictorum 3149: 3148: 3144: 3141: 3140: 3137: 3136: 3131: 3125: 3124: 3119: 3113: 3109: 3108: 3104: 3103: 3099: 3096: 3095: 3092: 3084: 3083: 3082:Helix pomatia 3079: 3076: 3075: 3074:Helix lucorum 3071: 3068: 3067:Helix aspersa 3064: 3061: 3060: 3056: 3053: 3052: 3048: 3045: 3042: 3041: 3037: 3034: 3031: 3030: 3026: 3023: 3020: 3019: 3015: 3012: 3009: 3008: 3004: 3003: 3000:– terrestrial 2999: 2996: 2995: 2992: 2991: 2990:Helix pomatia 2986: 2979: 2978: 2974: 2973: 2970:– terrestrial 2969: 2968:Bradybaenidae 2966: 2965: 2961: 2960: 2956: 2953: 2952: 2948: 2945: 2944: 2940: 2937: 2936: 2932: 2929: 2928: 2924: 2921: 2920: 2916: 2913: 2912: 2908: 2905: 2902: 2899: 2898: 2894: 2891: 2890: 2886: 2883: 2880: 2879: 2875: 2872: 2871: 2867: 2864: 2861: 2860: 2856: 2853: 2852: 2848: 2845: 2844: 2840: 2837: 2836: 2832: 2829: 2828: 2824: 2821: 2820: 2816: 2813: 2812: 2808: 2806: 2802: 2801: 2797: 2796: 2793:– terrestrial 2792: 2789: 2788: 2785: 2784: 2779: 2773: 2772: 2767: 2760: 2759: 2755: 2752: 2751: 2747: 2746: 2743:– terrestrial 2742: 2739: 2738: 2734: 2731: 2730: 2726: 2725: 2722:– terrestrial 2721: 2718: 2717: 2714: 2713: 2708: 2701: 2697: 2694: 2691: 2690: 2686: 2683: 2682: 2678: 2675: 2674: 2670: 2669: 2666:– terrestrial 2665: 2664:Testacellidae 2662: 2661: 2658: 2657: 2652: 2645: 2644: 2640: 2637: 2636: 2632: 2629: 2628: 2624: 2621: 2618: 2617: 2613: 2611:(Ström, 1765) 2610: 2607: 2606: 2602: 2599: 2598: 2594: 2591: 2590: 2586: 2583: 2580: 2579: 2575: 2574: 2571:– terrestrial 2570: 2567: 2566: 2562: 2561: 2557: 2556: 2553:– terrestrial 2552: 2551:Ferussaciidae 2549: 2548: 2545: 2544: 2539: 2532: 2531: 2527: 2524: 2520: 2519: 2515: 2512: 2511: 2507: 2504: 2503: 2499: 2496: 2495: 2491: 2490: 2487:– terrestrial 2486: 2483: 2482: 2478: 2477: 2473: 2470: 2469: 2465: 2462: 2461: 2457: 2454: 2453: 2449: 2446: 2442: 2441: 2437: 2434: 2433: 2429: 2426: 2422: 2419: 2416: 2415: 2411: 2408: 2407: 2406:Limax maximus 2403: 2402: 2399:– terrestrial 2398: 2395: 2394: 2391: 2390: 2385: 2379: 2378: 2377:Limax maximus 2373: 2366: 2365: 2361: 2360: 2357:– terrestrial 2356: 2353: 2352: 2348: 2347: 2343: 2342: 2339:– terrestrial 2338: 2335: 2334: 2330: 2329: 2325: 2322: 2321: 2317: 2316: 2313:– terrestrial 2312: 2309: 2308: 2304: 2303: 2299: 2296: 2292: 2289: 2286: 2285: 2281: 2278: 2277: 2273: 2270: 2269: 2268:Milax gagates 2265: 2264: 2261:– terrestrial 2260: 2257: 2256: 2252: 2251: 2247: 2245: 2244: 2239: 2236: 2234:(Alder, 1830) 2233: 2232: 2228: 2225: 2224: 2220: 2217: 2214: 2213: 2209: 2206: 2203: 2202: 2198: 2195: 2194: 2190: 2187: 2186: 2182: 2181: 2178:– terrestrial 2177: 2174: 2173: 2170: 2169: 2164: 2158: 2157: 2152: 2146: 2145: 2140: 2134:(Alder, 1830) 2133: 2132: 2128: 2125: 2124: 2120: 2119: 2116:– terrestrial 2115: 2112: 2111: 2107: 2106: 2102: 2099: 2098: 2094: 2093: 2090:– terrestrial 2089: 2086: 2085: 2082: 2081: 2075: 2068: 2067: 2063: 2060: 2059: 2055: 2052: 2051: 2047: 2046: 2043:– terrestrial 2042: 2039: 2038: 2034: 2033: 2029: 2026: 2022: 2019: 2016: 2015: 2011: 2008: 2007: 2003: 2000: 1999: 1995: 1992: 1991: 1987: 1984: 1983: 1979: 1976: 1975: 1971: 1968: 1964: 1961: 1958: 1957: 1953: 1950: 1949: 1945: 1942: 1939: 1936: 1932: 1931: 1927: 1924: 1923: 1919: 1916: 1915: 1911: 1908: 1907: 1903: 1902: 1899:– terrestrial 1898: 1895: 1894: 1891: 1890: 1885: 1879: 1878: 1873: 1866: 1863: 1862: 1858: 1857: 1854:– terrestrial 1853: 1850: 1849: 1845: 1841: 1840: 1836: 1835: 1832:– terrestrial 1831: 1828: 1827: 1823: 1822: 1818: 1815: 1814: 1810: 1809: 1806:– terrestrial 1805: 1802: 1801: 1798: 1794: 1793: 1789: 1786: 1785: 1781: 1780: 1777:– terrestrial 1776: 1773: 1772: 1769: 1768: 1763: 1756: 1755: 1751: 1748: 1747: 1743: 1740: 1739: 1734: 1730: 1727: 1724: 1723: 1719: 1716: 1715: 1711: 1710: 1707:– terrestrial 1706: 1703: 1702: 1699: 1698: 1692: 1685: 1684: 1680: 1677: 1676: 1672: 1669: 1668: 1664: 1663: 1660:– terrestrial 1659: 1656: 1655: 1651: 1650: 1646: 1643: 1642: 1638: 1637: 1634:– terrestrial 1633: 1630: 1629: 1625: 1622: 1621: 1617: 1616: 1613:– terrestrial 1612: 1609: 1608: 1605: 1604: 1598: 1591: 1590: 1586: 1583: 1582: 1578: 1575: 1574: 1570: 1567: 1566: 1562: 1560:(Dupuy, 1849) 1559: 1558: 1554: 1551: 1548: 1547: 1543: 1540: 1539: 1535: 1532: 1531: 1527: 1524: 1523: 1519: 1516: 1515: 1511: 1508: 1507: 1503: 1500: 1499: 1495: 1492: 1491: 1487: 1484: 1483: 1479: 1476: 1475: 1471: 1468: 1467: 1463: 1462: 1459: 1458: 1453: 1447: 1446: 1441: 1435:– terrestrial 1434: 1431: 1430: 1426: 1425: 1421: 1420: 1417:– terrestrial 1416: 1415:Pyramidulidae 1413: 1412: 1409:(Porro, 1838) 1408: 1407: 1402: 1398: 1395: 1392: 1391: 1386: 1382: 1379: 1376: 1375: 1371: 1370: 1367:– terrestrial 1366: 1365:Cochlicopidae 1363: 1362: 1358: 1357: 1353: 1350: 1346: 1343: 1342: 1338: 1335: 1334: 1330: 1327: 1326: 1322: 1320: 1319: 1314: 1311: 1310: 1306: 1303: 1302: 1299: 1298: 1293: 1286: 1285: 1281: 1280: 1276: 1273: 1272: 1269: 1265: 1264: 1260: 1257: 1256: 1252: 1249: 1248: 1244: 1241: 1240: 1236: 1233: 1232: 1228: 1225: 1224: 1220: 1218:(Alder, 1838) 1217: 1216: 1212: 1209: 1208: 1204: 1201: 1200: 1196: 1193: 1192: 1188: 1185: 1181: 1177: 1176: 1172: 1169: 1168: 1164: 1162: 1158: 1157: 1153: 1150: 1149: 1148:Anisus vortex 1145: 1142: 1141: 1137: 1134: 1133: 1129: 1126: 1125: 1121: 1120: 1116: 1113: 1112: 1109: 1108: 1103: 1097: 1096: 1091: 1084: 1083: 1079: 1076: 1072: 1071: 1067: 1064: 1063: 1059: 1056: 1055: 1051: 1050: 1046: 1043: 1042: 1039: 1035: 1034: 1030: 1028: 1027:Lymnaea fusca 1024: 1023: 1019: 1016: 1015: 1011: 1008: 1007: 1003: 1001: 997: 996: 992: 989: 988: 984: 981: 980: 976: 973: 972: 968: 965: 964: 963:Radix peregra 959: 958: 953: 952: 948: 947: 943: 940: 939: 936:(Brown, 1827) 935: 934: 930: 929: 925: 922: 921: 917: 916: 912: 911: 907: 904: 903: 900: 899: 894: 887: 886: 882: 879: 878: 874: 871: 870: 866: 864:(Risso, 1826) 863: 862: 858: 855: 854: 850: 849: 846:– terrestrial 845: 842: 841: 840: 838: 830: 829: 825: 824: 821:– terrestrial 820: 817: 816: 812: 811: 807: 804: 803: 799: 796: 795: 791: 790: 786: 783: 782: 778: 777: 772: 768: 765: 762: 761: 757: 755: 751: 750: 746: 743: 742: 737: 736: 732: 731: 727: 724: 723: 720: 716: 715: 709: 702: 701: 697: 696: 692: 689: 688: 684: 680: 679: 675: 674: 670: 667: 666: 662: 661: 657: 654: 653: 649: 648: 644: 641: 640: 636: 635: 631: 630: 626: 623: 622: 619: 618: 613: 606: 602: 601: 597: 596: 592: 589: 588: 584: 583: 578: 575: 572: 571: 567: 566: 562: 559: 558: 554: 553: 549: 546: 545: 541: 538: 537: 533: 532: 528: 525: 524: 520: 519: 518:Acicula fusca 515: 514: 511:– terrestrial 510: 507: 506: 502: 499: 498: 494: 493: 489: 486: 485: 482: 481: 476: 470: 469: 464: 460: 454: 449: 446: 443: 437: 435: 430: 422: 420: 419: 414: 413: 404: 403: 399: 396: 395: 394:Helix pomatia 391: 388: 387: 383: 380: 379: 374: 373: 369: 368: 367: 365: 360: 358: 354: 337: 332: 331: 323: 318: 317: 314: 311: 309: 306: 305: 301: 298: 297: 293: 290: 289: 286: 283: 280: 279:Mollusc total 277: 276: 272: 269: 268: 265: 262: 260: 257: 256: 252: 249: 248: 244: 241: 240: 237: 234: 233: 230: 227: 225: 221: 217: 213: 209: 204: 201: 200: 195: 194:sensu stricto 192: 188: 184: 183: 178: 174: 170: 169: 164: 163: 157: 155: 154: 149: 148: 142: 140: 136: 132: 128: 124: 120: 116: 115:Great Britain 112: 108: 104: 100: 96: 91: 89: 85: 81: 77: 73: 69: 65: 61: 57: 53: 49: 45: 37: 33: 30:A plate from 28: 20: 16: 4902: 4802: 4792: 4784: 4699: 4585:. Retrieved 4581:Molluscabase 4580: 4574: 4567: 4548: 4544: 4538: 4530: 4521: 4517: 4511: 4503: 4478: 4474: 4464: 4452:. Retrieved 4448:Molluscabase 4447: 4441: 4434: 4412:(1): 19–41. 4409: 4405: 4402:Letourneuxia 4401: 4397: 4393: 4389: 4385: 4364:. Retrieved 4360: 4354: 4346: 4337: 4333: 4329: 4323: 4311:. Retrieved 4307:MolluscaBase 4306: 4300: 4292: 4280: 4276: 4272: 4268: 4263: 4241:(1): 55–72. 4238: 4234: 4230: 4224: 4205: 4199: 4184: 4179: 4170: 4165: 4156: 4152: 4151:in the UK". 4148: 4142: 4125: 4121: 4089: 4023: 4019: 3977: 3973: 3967: 3963: 3955: 3946: 3942: 3936: 3916: 3912: 3906: 3886: 3882: 3873: 3865: 3856: 3852: 3848: 3844: 3838: 3829: 3825: 3819: 3799: 3795: 3791: 3731: 3713: 3705: 3697: 3694:(Rang, 1831) 3689: 3681: 3663: 3656:Streptaxidae 3645: 3627: 3618: 3597: 3579: 3572: 3568: 3549: 3531: 3513: 3495: 3483: 3466: 3453: 3446:Corbiculidae 3435: 3427: 3419: 3412:Dreissenidae 3404: 3398: 3390: 3382: 3374: 3366: 3358: 3349: 3336: 3323: 3320:Jenyns, 1832 3315: 3307: 3299: 3291: 3283: 3275: 3267: 3264:(Poli, 1791) 3259: 3251: 3243: 3235: 3227: 3219: 3211: 3203: 3188: 3182: 3174: 3166: 3160:Unio tumidus 3158: 3150: 3133: 3121: 3111: 3105: 3080: 3072: 3066: 3062: 3057: 3049: 3043: 3038: 3032: 3029:Theba pisana 3027: 3021: 3016: 3010: 3005: 2988: 2975: 2957: 2949: 2941: 2933: 2925: 2917: 2909: 2903: 2895: 2887: 2881: 2876: 2868: 2862: 2857: 2849: 2841: 2833: 2825: 2817: 2809: 2804: 2798: 2781: 2769: 2756: 2748: 2732: 2727: 2710: 2699: 2695: 2687: 2679: 2671: 2654: 2641: 2633: 2625: 2619: 2614: 2608: 2603: 2597:Balea sarsii 2595: 2587: 2581: 2576: 2569:Clausiliidae 2558: 2541: 2528: 2522: 2516: 2508: 2500: 2492: 2474: 2466: 2458: 2450: 2444: 2438: 2430: 2424: 2420: 2412: 2404: 2387: 2375: 2362: 2344: 2326: 2318: 2300: 2294: 2290: 2282: 2274: 2266: 2248: 2241: 2237: 2229: 2221: 2215: 2210: 2204: 2199: 2191: 2183: 2166: 2154: 2142: 2129: 2121: 2103: 2095: 2077: 2064: 2056: 2048: 2030: 2024: 2020: 2017:Davies, 1979 2014:Arion owenii 2012: 2004: 1996: 1988: 1980: 1972: 1966: 1962: 1956:Arion fuscus 1954: 1946: 1940: 1934: 1928: 1920: 1912: 1904: 1887: 1875: 1864: 1859: 1843: 1837: 1819: 1811: 1796: 1790: 1782: 1765: 1752: 1744: 1741:Sterke, 1892 1736: 1732: 1728: 1720: 1712: 1695: 1681: 1673: 1670:(Wood, 1828) 1665: 1647: 1639: 1623: 1620:Abida secale 1618: 1611:Chondrinidae 1601: 1587: 1579: 1571: 1563: 1555: 1549: 1544: 1536: 1528: 1520: 1512: 1504: 1496: 1488: 1480: 1477:Walden, 1966 1472: 1464: 1455: 1443: 1433:Vertiginidae 1422: 1404: 1400: 1396: 1388: 1384: 1380: 1372: 1354: 1348: 1344: 1339: 1331: 1323: 1316: 1312: 1295: 1282: 1267: 1261: 1253: 1245: 1237: 1229: 1221: 1213: 1205: 1197: 1189: 1183: 1179: 1173: 1165: 1160: 1154: 1146: 1138: 1130: 1122: 1105: 1093: 1080: 1074: 1068: 1060: 1052: 1037: 1031: 1026: 1020: 1012: 1004: 999: 993: 985: 977: 969: 961: 955: 949: 931: 913: 896: 883: 875: 867: 859: 851: 834: 826: 808: 800: 792: 774: 770: 766: 758: 753: 747: 739: 733: 712: 698: 682: 676: 669:Cochliopidae 658: 650: 632: 615: 604: 598: 582:P. littorina 580: 576: 568: 561:Assimineidae 550: 542: 534: 516: 500: 495: 478: 466: 447: 438: 431: 428: 416: 410: 408: 400: 392: 384: 376: 370: 361: 352: 350: 347:Conservation 312: 307: 284: 278: 263: 258: 228: 223: 219: 205: 197: 190: 180: 176: 172: 166: 160: 158: 151: 145: 143: 92: 54:and aquatic 41: 35: 15: 4829:Vertebrates 4803:Crustaceans 4765:Shield bugs 4730:Butterflies 4398:Malacolimax 4394:Ambigolimax 4366:24 February 3674:Subulinidae 3650:(Say, 1821) 3560:Planorbidae 3536:(Say, 1816) 3470:greenhouses 3379:Favre, 1927 3248:(Say, 1829) 3196:Sphaeriidae 2791:Hygromiidae 2205:draparnaudi 2176:Oxychilidae 2088:Euconulidae 1914:Arion rufus 1797:Ena obscura 1784:Ena montana 1735:– synonym: 1705:Valloniidae 1552:(Say, 1824) 1509:Alder, 1838 1403:– synonym: 1387:– synonym: 1305:Succineidae 1275:Acroloxidae 1184:F. fragilis 1180:F. wautieri 1115:Planorbidae 933:Otina ovata 906:Onchidiidae 805:Mörch, 1864 726:Hydrobiidae 643:Bithyniidae 591:Amnicolidae 527:Viviparidae 501:fluviatilis 212:greenhouses 72:land snails 52:terrestrial 4909:Categories 4836:Amphibians 4745:Hoverflies 4361:AnimalBase 4313:29 January 4231:Pyramidula 3949:: 201–211. 3859:: 537–552. 3849:Testacella 3774:References 3665:Gulella io 3542:Lymnaeidae 3387:Malm, 1855 3363:Malm, 1855 3304:Held, 1836 3065:– synonym: 3011:arbustorum 2700:tenuipenis 2696:Testacella 2417:Wolf, 1803 2311:Vitrinidae 2216:helveticus 2078:Shells of 2025:fagophilus 1906:Arion ater 1877:Arion ater 1865:rotundatus 1733:excentrica 1694:Shells of 1632:Pupillidae 1600:Shells of 1401:lubricella 1397:Cochlicopa 1381:Cochlicopa 942:Lymnaeidae 844:Ellobiidae 837:pulmonates 819:Pomatiidae 785:Valvatidae 776:M. similis 771:M. confusa 744:Muus, 1963 509:Aciculidae 453:Gastropoda 147:Onchidella 80:freshwater 56:gastropods 34:1859 book 4426:250188836 4390:Lehmannia 4283:No. 616. 4134:1753-2205 3907:Candidula 3724:Limacidae 3573:chinensis 3562:– aquatic 3544:– aquatic 3508:– aquatic 3506:Thiaridae 3448:– aquatic 3414:– aquatic 3348:Shell of 3198:– aquatic 3145:– aquatic 3143:Unionidae 3100:– aquatic 3044:nemoralis 2998:Helicidae 2609:bidentata 2582:biplicata 2397:Limacidae 2259:Milacidae 1897:Arionidae 1804:Punctidae 1658:Lauriidae 1277:– aquatic 1117:– aquatic 1047:– aquatic 944:– aquatic 787:– aquatic 719:operculum 711:Shell of 693:– aquatic 671:– aquatic 645:– aquatic 593:– aquatic 529:– aquatic 488:Neritidae 68:pulmonate 4865:See also 4856:Reptiles 4816:Woodlice 4785:Molluscs 4750:Mayflies 4673:Scotland 4495:85669262 4255:88990282 4060:24740519 4020:PLOS ONE 3741:See also 3569:Gyraulis 3091:Bivalvia 3063:aspersum 3022:lapicida 2733:obvoluta 2295:cristata 2291:Tandonia 1852:Discidae 1729:Vallonia 1045:Physidae 924:Otinidae 107:Scotland 99:Atlantic 95:European 60:bivalves 44:molluscs 4851:Mammals 4725:Beetles 4701:Insects 4668:England 4587:16 July 4454:16 July 4269:Vertigo 4051:3989179 4028:Bibcode 3474:aquaria 2882:limbata 2425:dacampi 1550:arctica 1385:lubrica 1345:elegans 434:synonym 216:aquaria 127:Ireland 103:England 4493:  4424:  4400:? No, 4253:  4212:  4191:  4132:  4096:  4058:  4048:  3889:: 103. 3832:: 4–6. 3802:: 6–7. 3033:pisana 1967:iratii 1775:Enidae 1624:secale 463:Shells 208:exotic 78:, and 64:marine 4841:Birds 4811:Crabs 4775:Wasps 4755:Moths 4683:Wales 4524:: 12. 4491:S2CID 4422:S2CID 4396:, or 4251:S2CID 3879:(PDF) 2863:itala 2698:sp. " 2620:dubia 2421:Limax 2021:Arion 1963:Arion 1941:Arion 717:with 442:Roman 313:43–59 153:Otina 111:Wales 76:slugs 4846:Fish 4720:Bees 4710:Ants 4589:2022 4456:2022 4404:!". 4368:2018 4315:2023 4210:ISBN 4189:ISBN 4159:: 6. 4130:ISSN 4094:ISBN 4056:PMID 3571:cf. 2423:cf. 2293:cf. 2023:cf. 1965:cf. 1731:cf. 1399:cf. 1383:cf. 415:and 375:and 245:152 222:and 196:and 150:and 133:and 109:and 82:and 74:and 4553:doi 4483:doi 4414:doi 4410:151 4285:PDF 4243:doi 4046:PMC 4036:doi 3982:doi 3710:sp. 465:of 285:239 273:32 264:207 113:. ( 4911:: 4579:. 4547:. 4543:. 4522:23 4520:. 4516:. 4489:. 4479:72 4477:. 4473:. 4446:. 4420:. 4408:. 4392:, 4376:^ 4359:. 4338:42 4336:. 4305:. 4249:. 4239:46 4237:. 4157:11 4155:. 4126:38 4124:. 4120:. 4108:^ 4068:^ 4054:. 4044:. 4034:. 4022:. 4018:. 3996:^ 3978:75 3976:. 3972:. 3947:43 3945:. 3941:. 3925:^ 3917:41 3915:. 3911:. 3895:^ 3887:40 3885:. 3881:. 3857:39 3855:. 3830:18 3828:. 3824:. 3808:^ 3798:. 3782:^ 3472:, 960:, 839:: 366:: 359:. 302:4 281:: 141:. 105:, 4649:e 4642:t 4635:v 4591:. 4573:" 4561:. 4555:: 4549:9 4510:" 4497:. 4485:: 4458:. 4440:" 4428:. 4416:: 4370:. 4357:" 4317:. 4299:" 4287:. 4257:. 4245:: 4218:. 4136:. 4102:. 4062:. 4038:: 4030:: 4024:9 3990:. 3984:: 3935:" 3818:" 3800:7 3405:E 3189:E 3112:E 1268:E 1161:E 1000:E 353:E 339:0

Index



G. B. Sowerby's
molluscs
fauna of the island of Great Britain
terrestrial
gastropods
bivalves
marine
pulmonate
land snails
slugs
freshwater
brackish water
freshwater mussels
European
Atlantic
England
Scotland
Wales
Great Britain
United Kingdom of Great Britain and Northern Ireland
terminology of the British Isles
Ireland
Republic of Ireland
Northern Ireland
List of non-marine molluscs of Ireland
Onchidella
Otina
Papillifera papillaris

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