Formal biostratigraphiczonemadeupof a body of strata comprising the total horizontal (geographic) and vertical (stratigraphic) range of occurrence of a specified taxon of a group of taxa.
Related terms:
Formal biostratigraphiczonemadeupof a body of strata comprising the total horizontal (geographic) and vertical (stratigraphic) range of occurrence of a specified taxon of a group of taxa.
Related terms: