Diskagma ("disc-like fragment") is a genus of problematic fossil from a Paleoproterozoic (2200 million years old) paleosol from South Africa, and significant...

an alga, is as much as 2.1 billion years old. The "problematic" fossil Diskagma has been found in paleosols 2.2 billion years old. Structures proposed...

Paleoproterozoic Diskagma, having a similar size and shape, alongside both forming dense palisades on paleosols. However it lacks the spines of Diskagma and has...

the form of 1500 million year old Horodyskia and 2200 million year old Diskagma. Discovery of these fossils suggest that fungi developed symbiotic partnerships...

the form of 1500 million year old Horodyskia and 2200 million year old Diskagma. Discovery of these fossils suggest that marine fungi developed symbiotic...

problematic fossils (Diskagma) comparable with the living Geosiphon (a fungus) could suggest a long evolutionary history for life on land. Diskagma from South Africa...