ichnofossil
pl: ichnofossils
Related Words
trace fossilpaleontologygeologysedimentstratigraphyfootprinttrackwayburrowboringcoprolitegastrolithbioturbationichnologyichnogenusichnospeciesimpressionmoldcastmineralizationpermineralizationlithificationbedrockshalesandstonelimestonesiltstonemudstonedepositionerosionfaunafloraorganismbehaviorhabitatenvironmentecosystemextinctionevolutionprehistoricancientfossilizationtracemarktraildennestshellbonetoothskeletonclawhoofdinosaurtrilobitewormcrustaceanmolluskbivalvegastropodcnidarianbrachiopodechinodermchordatearthropodannelidsedimentologytaphonomybiostratigraphychronostratigraphygeochronologyepochperioderaeonCambrianOrdovicianSilurianDevonianCarboniferousPermianTriassicJurassicCretaceousPaleogeneNeogeneQuaternary