An overview of the mosquitoes of Saudi Arabia (Diptera: Culicidae), with updated keys to the adult females Author Dawah, Hassan A. 0000-0001-5642-7247 Centre for Environmental Research and Studies, Jazan University, P. O. Box 2095, Jazan, Kingdom of Saudi Arabia dawaha @ hotmail. co. uk; https: // orcid. org / 0000 - 0001 - 5642 - 7247 dawaha@hotmail.co.uk Author Abdullah, Mohammed A. 0000-0002-3323-3623 Department of Biology, College of Science, King Khalid University, PO Box 9004, Abha- 61413, Kingdom of Saudi Arabia mohd _ robiya @ hotmail. com; https: // orcid. org / 0000 - 0002 - 3323 - 3623 mohd_robiya@hotmail.com Author Ahmad, Syed Kamran 0000-0002-6211-2345 Department of Plant Protection, Faculty of Agricultural Sciences, Aligarh Muslim University, Aligarh, India entosaif @ rediffmail. com; https: // orcid. org / 0000 - 0002 - 6211 - 2345 entosaif@rediffmail.com Author Turner, James 0000-0003-2411-7396 National Museum of Wales, Department of Natural Sciences, Entomology Section, Cardiff, CF 10 3 NP, UK James. Turner @ museumwales. ac. uk; https: // orcid. org / 0000 - 0003 - 2411 - 7396 urner@museumwales.ac.uk Author Azari-Hamidian, Shahyad 0000-0002-9370-9638 Research Center of Health and Environment, School of Health, Guilan University of Medical Sciences, Rasht, Iran; Department of Medical Parasitology, Mycology and Entomology, School of Medicine, Guilan University of Medical Sciences, Rasht, Iran azari @ gums. ac. ir; https: // orcid. org / 0000 - 0002 - 9370 - 9638 * Corresponding author: azari @ gums. ac. ir azari@gums.ac.ir text Zootaxa 2023 2023-12-28 5394 1 1 76 https://mapress.com/zt/article/download/zootaxa.5394.1.1/52549 journal article 10.11646/zootaxa.5394.1.1 1175-5334 10438079 6D86633F-0167-414D-B511-550BCBE578CD Culex ( Culex ) duttoni Theobald, 1901c ( Fig. 29 ) Type locality. Duke Town , Nigeria . Distribution. This species is widespread in the Afrotropical Region ( Wilkerson et al. 2021 ). In the Middle East and North Africa, it occurs in Morocco , Saudi Arabia and Yemen ( Lewis 1956 ; Mattingly & Knight 1956 ; White 1980 ; Harbach 1985 ; Brunhes et al. 2000 ; Abdoon 2004 ; Al-Ali et al. 2008 ; Tantely et al. 2016 ; Lemine et al. 2017 ; Wilkerson et al. 2021 ). It was recorded for the first time in Saudi Arabia by Abdoon (2004) . Remarks. Culex duttoni combines features of the Pipiens and Sitiens Groups. It has a ringed proboscis and ringed tarsi similar to the species of the Sitiens Group and 2 to 4 lower mesepimeral setae like species of the Pipiens Group. That is why it is classified in a separate group (Duttoni Group) ( Harbach 1988 , and see key below). Medical importance. Culex duttoni is involved in the transmission of Yaoundé and Uganda S viruses in Africa ( Adam & Digoutte 2005 ; Tantely et al . 2016 ).