Hylaeus (Hylaeus) hungaricus (Alfken, 1905)

Material examined: 2♀♀, Iran, Khorasan-e Razavi, Gonabad (34°20′54″N, 58°44′42″E), 28.IV.2018, Leg.: M. Allahverdi .

Food association: Tamarix sp. ( Tamaricaceae).

Distribution in Iran: Golestan (Warncke, 1981).

General distribution: Eastern (Afghanistan, Kyrgyzstan, Mongolia, Tajikistan, Turkmenistan) and Western (Iran, Georgia, Russia) Palaearctic (Ascher & Pickering, 2021).