Two new species and some new records of Darwin wasps (Hymenoptera: Ichneumonidae) from northwest of Iran.

During a survey of the family Ichneumonidae in northwestern Iran, a total of 17 species belonging to the subfamilies Banchinae, Cryptinae, Ichneumoninae, Mesochorinae, Metopiinae, Orthopelmatinae, Phygadeuontinae and Tersilochinae were identified. Two species, Lissonota (Lissonota) rufofacies Riedel nov. sp.

Morphological phylogeny and revision of Sycophila and Ficomila (Hymenoptera: Chalcidoidea, Eurytomidae) associated with Afrotropical fig trees (Moraceae, Ficus).

Eurytomidae (Chalcidoidea) species associated with fig trees (Ficus) are still poorly documented. A phylogenetic analysis of 63 morphological characters was conducted to revise Afrotropical species of Sycophila Walker and Ficomila Bouek associated with fig trees. Based on our results, which also included Palaearctic species of Sycophila, three subgenera of Sycophila are proposed: Sycophila s.

An overview of the Leucospidae (Hymenoptera, Chalcidoidea) of the Arabian Peninsula with description of a new species.

An overview of the family Leucospidae (Hymenoptera, Chalcidoidea) is provided for the leucospid fauna of the Arabian Peninsula. Two genera containing four species are identified based on morphometrics and colour patterns. One species, Usman, Anwar & Ahmad, , is described.

and its parasitoid (Hymenoptera, Eurytomidae): two new species associated with medusahead, (Poaceae).

Medusahead, (Poales: Poaceae), is an annual grass native to central Asia and the Mediterranean region. It is a noxious, invasive weed in much of western North America. During field explorations carried out in Greece in 2017, the new phytophagous eurytomid Lotfalizadeh, and its parasitoid Lotfalizadeh, , also new to science, were recorded for the first time on medusahead.

Review of the Iranian Pteromalinae with spiculated antennae, and description of a new species of Norbanus Walker (Hymenoptera: Chalcidoidea, Pteromalidae).

Based on recently collected Pteromalidae (Hymenoptera: Chalcidoidea), 13 species were identified from genera of Pteromalinae that are characterized in part by the female clava being distinctly acuminate or apically bearing a narrow spicula. Included are two species of Callitula Spinola, three species of Homoporus Thomson, seven species of Norbanus Walker, and one species of Rhaphitelus Walker. One new species, Norbanus rasplusi n.