IRMNG taxon details
original description
Li, L.; Janussen, D.; Zhan, R.; Reitner, J. (2019). Oldest known fossil of Rossellids (Hexactinellida, Porifera) from the Ordovician–Silurian transition of Anhui, South China. <em>PalZ.</em> 93(4): 559-566., available online at https://doi.org/10.1007/s12542-019-00452-3 [details]
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