🌐EnglishEnglishDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsSvenskaTiếng ViệtTürkçeРусскийالعربيةفارسی한국어中文EntityQ772011· pop 24· linked from 53 articlesThecosomataAlso known as sea butterflies, sea butterflysuborder of gastropodsSpeciessea butterfliesOrderPhylumMolluscaClassGastropodaOrderThecosomataHabitatmarinevia Wikidata factsImageSea butterfly.jpgSources (2)pt.wikipedia.orgwikidata.orgvia Wikidata · CC0Available in 23 languagesEspañolFrançaisDeutsch中文PortuguêsItalianoالعربيةazbCebuanoEgyptian ArabicIcelandicConnectionsCymbulioideaEntityMolluscaEntityCategoriesEuopisthobranchiaExtant Thanetian first appearances