IRMNG taxon details
original description
Cederström, P.; Geyer, G.; Ahlberg, P.; Nilsson, C. H.; Ahlgren, J. (2022). Ellipsocephalid trilobites from Cambrian Series 2 and Stage 4, with emphasis on the taxonomy, morphological plasticity and biostratigraphic significance of ellipsocephalids from Scania, Sweden. <em>Fossils and Strata Series.</em> 67: 1-131. ISBN 978-8-215-06576-2., available online at https://doi.org/10.18261/9788215065779-2022-01 [details]
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