🌐EnglishEnglishDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsSvenskaTiếng ViệtРусскийEntityQ3140665· pop 6· linked from 8 articlesMarstonia castorspecies of molluscSpeciesBeaver Pond MarstoniaSPECIESKingdomAnimaliaPhylumMolluscaClassGastropodaOrderLittorinimorphaFamilyHydrobiidaeObservations0via GBIFConnectionsMolluscaEntityAnimaliaEntityCategoriesEndemic fauna of Georgia (U.S. state)Gastropods described in 1977HydrobiidaeIUCN Red List critically endangered speciesMolluscs of the United StatesNatureServe critically imperiled speciesTaxonomy articles created by Polbot