Scale diagram of <i>Salteropterus abbreviatus</i> compared to a human hand. Hand from <a href="//commons.wikimedia.org/wiki/File:Hand.svg" title="File:Hand.svg">File:Hand.svg</a>, <i>Salteropterus</i> telson from <a href="//commons.wikimedia.org/wiki/File:Salteropterus_telson_reconstruction.png" title="File:Salteropterus telson reconstruction.png">File:Salteropterus telson reconstruction.png</a> and body of <i>Slimonia</i> from <a href="//commons.wikimedia.org/wiki/File:A_monograph_of_the_British_fossil_Crustacea_(Pl._XX)_(7394030590).jpg" title="File:A monograph of the British fossil Crustacea (Pl. XX) (7394030590).jpg">File:A monograph of the British fossil Crustacea (Pl. XX) (7394030590).jpg</a>
<a href="//commons.wikimedia.org/wiki/User:IJReid" title="User:IJReid">IJReid</a>
CC BY 4.0
<span class="int-own-work" lang="en">Own work</span>