Filling the Egyptian pollinator knowledge-gap: checklist of flower-visiting insects in South Sinai, with new records for Egypt Author Norfolk, Olivia Author Dathe, Holger H. text Beiträge Zur Entomologie = Contributions to Entomology 2019 69 1 175 184 journal article 10.21248/contrib.entomol.69.1.175-184 0005-805X 5742708 Hylaeus sinaiticus (ALFKEN, 1938) Material : May-June 2012 - St Katherine town 28°33'N , 33°56'E (2) ; April-July 2013 - St Katherine town 28°33'N , 33°56'E (2, 1) , Wadi Rahah 28°34'N , 33°56'E (2) , Wadi Itlah 28°35'N , 33°55'E (3, 1) , Wadi Gebel 28°32'N , 33°55'E (4) , Wadi Tinya , 28°34'N , 33°54'E (1) . H.D. Details : Observed foraging on A. santolina , Diplotaxis harra (FORSSK.) BOISS. and Foeniculum vulgare L. Distribution : Sinai , Egypt .