Gazelle : The Palestinian Biological Bulletin (ISSN 0178 – 6288) . Number 120, December 2014, pp. 30-53. | Page 5

34 Prof. Dr. Sc. Norman Ali Bassam Khalaf-von Jaffa is showing some shell specimens of the Umm Dimna White Desert Land Snail Subspecies Sphincterochila boissieri ummdimna Khalaf, 2014 from Umm Dimna (Dimona) Area in Al-Naqab (Negev) Desert. Photo by the Researcher Daoud Al-Hali. 22.12.2014. https://www.flickr.com/photos/50022881@N00/16182812741/ Gazelle : The Palestinian Biological Bulletin – Number 120 – December 2014