Research

Late Paleozoic in situ microorganisms in chert deposits

Microorganisms are critical in the bio- and geosphere today, and are responsible for the sustainability of ecosystem functions ranging from decomposition and bioerosion, to the catalyzation of nutrient cycles. With this recognition of the significance of microorganisms today, detailed knowledge about the evolutionary history of these organisms and their roles in biological and ecological processes in the past is pivotal to understanding the sustainability and evolution of ancient ecosystems.