Anthracomartus is an extinct genus of Carboniferous-aged trigonotarbid arachnids. A fossil of the species Anthracomartus hindi was found to be 23 millimetres (0.91 in) long and 14 millimetres (0.55 in) wide.
3-D modeling
Scientists at Imperial College London created a detailed 3D computer model of A. hindi from fossils. ==References==