BOGUSCH, P. 2006. The velvet ants (Hymenoptera: Mutillidae) of the Czech Republic and Slovakia: An identification key and annotated checklist. Journal of Scientiae Biologicae, 91: 103-148.
BRADLEY, J. and BEQAERT, J. 1974. A synopsis of the Mutillidae of the Belgian Congo. Journal of Bulletin American Museum of Natural History, 58: 63-122.
BROTHER, D. J. 1974. The first recent species of Protomutilla (Hymenoptera: Mutillidae: Myrmosinae. Journal of Entomology, 81: 268-271.
LELEJ, S. A. 1985.Les Mutilles (Hymenoptera, Mutillidae) de la faune d’U.R.S.S. et des régions adjacentes, Journal of Hymenoptera:Mutillidae, 1-179.
LELEJ, S. A. 2002. Catalogue of the Mutillidae of the Palaearctic region. Pensoft press, 171 pp.
LELEJ, S. A. and EGGER, S. 2005. The velvet ants of Central Europe. Journal of Linzer.biologische beitraege, 37 (2): 1505-1543.
LELEJ, S. A. and Osten, T. 2004. To the knowledge of the mutillid and bradynobaenid wasps of Iran (Hymenoptera: Mutillidae, Bradynobaenidae). Proceedings of the Russian Entomological Society. St. Petersburg, 75 (1): 253-262.
LELEJ, S. A. and VAN HARTEN, A. 2006. A review of Mutillidae of Yemen. Zootaxa, 1226: 1-50.
LELEJ, S. A., GHARALI, B. and LOTFALIZADEH, H. 2008. New records of velvet ants (Hymenoptera; Mutillidae) from the West of Iran. Far Eastern Entomological, 191: 1-7.
LJUBOMIROV, T. 2011. Range re-evaluation and morphological recognition in two west Palaearctic species Myrmilla Wesmael, 1851 (Incecta: Hymenoptera: Mutillidae). Annalen des, Naturhistorischen Museums in Wien, 112: 19-72.
LJUBOMIROV, T. and GHAHARI, H. 2012. An annotated checklist of Mutillidae (Insecta; Hymenoptera) from Iran. Zootaxa, 344: 1-25.
MEYER, W. L. 1996. Most toxic insect venom. University of florida book of insect records. http://entnemdept.ifas. ufl.edu/walker/ufbir/ chapters/chapter 23.shtml (28 September 2010).
MUSKOVITS, J. and GYORGY, Z. 2009. Velvet ants of Hungary (Hymenoptera: Mutillidae). pensoft press, 195 pp.
PITTS, G. P. and MANLEY, D. G. 2002. Description of females of Stethophotopsis pittsand sphaeropthalma (photopsiodes Schuster) (Hymenoptera: Mutillidae). Proceedings of the Entomological Society of Washington, 104 (3), 672-679.
SHARKEY, M. J. 2007. Phylogeny and classification of Hymenoptera. Zootaxa, 1668: 521-548.
TRIPLEHORN, C. A. and JOHNSON, N. F. 2005. Borror and Delongs Introduction to the Study of Insects. 7th edition, Thomson Brooks/Cole, USA. 864 pp.
YILDIRIM, E. and LELEJ, S. A. 2012. The distribution and biogeography of Mutillidae (Hymenoptera: Aculeata) in Turkey. Entomofauna, 19: 289-304.