Regressional episodes and diversity patterns of Australian Devonian tabulate corals

WA Museum Records and Supplements | Updated 1 decade ago

Abstract - Biostratigraphic distribution of Australian Devonian tabulate corals appears to be influenced by episodes of transgression and regression both locally and world wide. Decreases in species diversity can be related to local regressive phases. Examination of contemporaneous sequences unaffected by regression is needed before a strong cause and effect relationship can be established.