EntityQ777148· pop 20· linked from 1,776 articlesWilliam Healey DallSign in to saveAmerican malacologist, palaeontologist and explorer (1845 – 1927)ConnectionspaleontologyEntityNational Academy of SciencesEntityNorth AmericaEntityHawaiiConceptFloridaEntityDublinEntityGeorgiaEntityBostonEntityfeminismEntityHonoluluEntitySiberiaEntityzoologyEntityInternational Standard Book NumberEntityspeciesEntitymeteorologyEntityHarvard UniversityEntityMolluscaEntityWikisourceEntitygenusEntityWayback MachineEntityCategories1845 births1927 deaths19th-century American explorersAmerican conchologistsAmerican malacologistsAmerican zoologistsEnglish High School of Boston alumniExplorers of AlaskaHarvard College alumniMembers of the American Philosophical SocietyMembers of the United States National Academy of SciencesNational Geographic Society founders