Talk:Ianthodon

Evidently the basal Edaphosaur, Ianthodon may have been the first Theropsid / Synapsid animal to grow a thermoregulatory sail.
 * http://paleodb.org/cgi-bin/bridge.pl?a=basicTaxonInfo&taxon_no=196919

66.235.38.214 (talk) 12:12, 22 October 2012 (UTC)