Ediacaran-type non-mineralized tube-dwelling organisms persisted into the early Cambrian (Terreneuvian) in BalticaVinn, Olev; Nanglu, Karma; Wilson, Mark A.; Isakar, Mare; Toom, UrsulaGondwana Research2025 / p. 29-35 https://doi.org/10.1016/j.gr.2024.09.009