Home›Cambrian extinctions›작은껍질화석🌐한국어EnglishBahasa IndonesiaDeutschEspañolFrançaisItalianoPolskiPortuguêsالعربية한국어中文日本語EntityQ1058746· pop 14· linked from 162 articles작은껍질화석Also known as Small shelly fauna, early skeletal fossils, SSF, ESF광물화된 화석Available in 14 languagesEspañolFrançaisDeutsch日本語PortuguêsItalianoBahasa IndonesiaCatalanGalicianHungarianPolskiConnectionsgeologic time scaleEntityMolluscaEntityCategoriesCambrian extinctionsCambrian fossil recordCambrian invertebratesEdiacaran first appearancesEdiacaran fossil recordEdiacaran lifeFossil record of animalsIndex fossilsPrehistoric marine animals