Fossil Friday: Chitinozoa — Enigmatic Microfossils from the Paleozoic Era
animal phyla, asexual reproduction, Cambrian Explosion, chitin, Chitinozoa, cocoon, Early Cambrian, egg cases, Evolution, Fossil Friday (series), fossil record, Gotland, great Ordovician biodiversification event, marine ecosystems, microfossils, paleontology, planktonic organisms, protists, SEM image, Silurian Period, single-celled organisms, sudden appearance, Sweden, testate amoebae, transitional fossils
We may now add the mysterious Chitinozoa to this ever-growing list of products of the burst of biological creativity in the Early Cambrian. Source