Note: This historical image is not a factually accurate paleontological restoration.
Reason: Incorrect head appendages and tergopleurae (2 pairs of ≥4-segmented head appendage; antennae highly reduced or absent; tergopleurae of posterior trunk section recurved posteriorlly according to Haug et al. 2011).
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.