This paleontological restoration is inaccurate, or its accuracy is disputed.
Reason: Few number of frontal appendage podomeres (at least 18 in Tamisiocaris); Kerygmachela with paired furcae (single tail spine according to Park et al. 2018)
You may ask further questions about the accuracy of this image at the image review page of Wikiproject Palaeontology on the English Wikipedia. Note that this image may be appropriate to illustrate obsolete paleontological views.
摘要
描述Sirius Passet.png
English: Sirius Passet during the anoxic event. Featuring Tamisiocaris and Kerygmachela.