(ofXanthomelon bednalli Ponsonby, 1904)Ponsonby, J. H. (1904). Description of a helicoid land-shell (Xanthomelon bednalli) from central Australia. <em>Proceedings of the Malacological Society of London.</em> 6: 182.[details]
original description(ofXanthomelon bednalli Ponsonby, 1904)Ponsonby, J. H. (1904). Description of a helicoid land-shell (Xanthomelon bednalli) from central Australia. <em>Proceedings of the Malacological Society of London.</em> 6: 182.[details]