TY - RPRT TI - Deep origin of the long root tuft: the oldest stalk-bearing sponge from the Cambrian Stage 3 black shale of South China AU - Yun, H. AU - Janussen, D. AU - Zhang, X. AU - Reitner, J. PY - 2023 DO - 10.1101/2023.04.07.535994 UR - https://www.biorxiv.org/content/10.1101/2023.04.07.535994v1 ID - 10.1101/2023.04.07.535994 ER -