Gazelle : The Palestinian Biological Bulletin (ISSN 0178 – 6288) . Number 159 , March 2018 , pp. 1-22

1 ) 7102 ، ‫خلف‬ ‫خلفي‬ ‫عُال‬ ‫ديافورودوريس‬ ( ‫الخياشيم‬ ‫عاري‬ ‫خلف‬ ‫عُال‬ ‫بحز‬ ‫بُزاق‬ Ola Khalaf’s Nudibranch Sea Slug (Diaphorodoris olakhalafi Khalaf, 2017) By: Prof. Dr. Sc. Norman Ali Bassam Ali Taher Mohammad Ahmad Mostafa Khalaf-Sakerfalke von Jaffa & Ola Mostafa Esmail Mostafa Khalaf (Photography) The Ola Khalaf‟s Nudibranch (Diaphorodoris olakhalafi Khalaf, 2017) from the Reef Blocks site in Dibba Sea, in a depth of 19 meters. Photo by Ola Mostafa Khalaf. 26.06.2017. http://nudibranch.webs.com/diaphorodoris-olakhalafi ‫بحش‬ ‫بُضاق‬ ‫أو‬ ) Ola Khalaf’s Nudibranch : ‫(باإلًجُلُضَت‬ ‫الخُاشُن‬ ٌ‫ػاس‬ ‫خلف‬ ‫ال‬ ‫ػ‬ ‫بحش‬ ‫بُضاق‬ ‫وإسوه‬ ) Khorfakkan White Dorid Nudibranch : ‫(باإلًجُلُضَت‬ ‫خُاشُن‬ ‫ال‬ ٌ‫ػاس‬ ‫األبُض‬ ‫خىسفكاى‬ Diaphorodoris olakhalafi : ‫(باإلًجُلُضَت‬ 7107 ، ‫خلف‬ ٍ‫خلف‬ ‫ػُال‬ ‫دَافىسودوسَس‬ ٍ‫لو‬ ‫الؼ‬ . )‫الؼشبُت‬ ‫(وَكُبُذَا‬ ) Khalaf, 2017 Gazelle : The Palestinian Biological Bulletin – Number 159 – March 2018