[[Image:Hemipenes_lizard.jpg|200px|thumb|right|'''Hemipenes - the paired sex organ in male lizards''' (© RVC and its licensors, Sean Bobbit, Sue Evans, Andrew Devare and Claire Moore. All rights reserved)]] | [[Image:Hemipenes_lizard.jpg|200px|thumb|right|'''Hemipenes - the paired sex organ in male lizards''' (© RVC and its licensors, Sean Bobbit, Sue Evans, Andrew Devare and Claire Moore. All rights reserved)]] |