Additionally, the study of graptolites, another important fossil group from the Silurian, has provided insights into the diversity and evolutionary changes that occurred during extinction events.
Dating back to the Silurian period, the fossils belong to the Aculifera group, which includes chitons and worm-like mollusks. Traditionally, scientists viewed these creatures as basic and primitive.
This group appeared in the late Silurian and persisted into the Late ... Huang Pu from the Nanjing Institute of Geology and Paleontology of the Chinese Academy of Sciences, in collaboration ...
The fossils dating from the Silurian period were retrieved from Herefordshire and shed light on the molluscs’ complex evolutionary history and how they moved. The discovery challenges the ...
Unearthed from stratum from the Silurian Period near Prague, the fossil is comprised of a furcate stem with a trumpet-shaped spore case at its end. Since it has no leaves, the species is believed ...