The most notable characteristics of Rhizodus, compared to other giant lobe-fins such as Barameda, were the two 22 cms fangs located near the front of its jaws, https://www.europeana.eu/portal/record/2022312/93D4B7C2318323299A00BD2DBFBDC3D53C65CF02.html followed by other teeth scaling downwards in size. ''