Keywords: PZSL1907Page204.png Phascolomys mitchelli <small></small> Vombatus ursinus <small> Shaw 1800 </small> ™ en Parietal veins of female Common Wombat from ventral 1/2/3 first ribs Az l hemiazygos vein Az r azygos vein Å“s esophagal vein p c superior vena cava Proceedings of the Zoological Society of London http //archive org/details/proceedingsofzoo19071446zool vol 1907 issue 1 http //archive org/stream/proceedingsofzoo19071446zool page/204/mode/1up page 204 1907 F E Beddard text PD-old PZSL 1907-1 Vombatus ursinus anatomy Mammal circulatory system Veins |