The paleoredox context of early eukaryotic evolution: insights from the Tonian Mackenzie Mountains Supergroup, Canada
Abstract Tonian (ca. 1000–720 Ma) marine environments are hypothesised to have
experienced major redox changes coinciding with the evolution and diversification of …
experienced major redox changes coinciding with the evolution and diversification of …
Systematic paleontology of macroalgal fossils from the Tonian Mackenzie Mountains Supergroup
Proterozoic eukaryotic macroalgae are difficult to interpret because morphological details
required for proper phylogenetic studies are rarely preserved. This is especially true of …
required for proper phylogenetic studies are rarely preserved. This is especially true of …
Preservation of early Tonian macroalgal fossils from the Dolores Creek Formation, Yukon
The rise of eukaryotic macroalgae in the late Mesoproterozoic to early Neoproterozoic was a
critical development in Earth's history that triggered dramatic changes in biogeochemical …
critical development in Earth's history that triggered dramatic changes in biogeochemical …