Taxonomy of ant species (Hymenoptera: Formicidae) collected by pitfall traps from Sinai and Delta region, Egypt. Author Mohamed, S. Author Zalat, S. Author Fadl, H. text Egyptian Journal of Natural History 2001 3 40 61 journal article 21622 10.4314/ejnh.v3i1.30001 Pheidole pallidula (Nylander, 1849) Myrmica pallidula Nylander 1849, Acta Soc. Sc.Fenn. 3:25-48. Pheidole pallidula Nylander : Delia Torre, 1893, Cat. Hym. Hucus. Desc. Sys. Syn. 7: 289. World distribution: Sicily & Egypt. Distribution in Egypt: Sinai. Material examined: W. El-Arbaein: 11.VIII. 1998 (2), W.El-Talaa: 11.VIII.1998 (2), 9.IX.1998 (2), 15.XI.1998 (6), Sahab: 14.XI.1998 (1). (Ain. Coll.).