Genus Phaneroserphus Pschorn-Walcher, 1958

Type species: Proctotrupes calcar Haliday, 1839

Diagnosis: Front of head with a high to very high median vertical carina between antennal sockets and on lower part of frons; mandible with one tooth; propodeum reticulately wrinkled, its upper face with a median carina and usually a smooth area near base on each side of median carina; tarsal claws simple; pedicel about 1.1 times as long as wide; pilosity on the lower half of lateral aspect of syntergite absent; ovipositor sheath about 0.25–0. 35 as long as hind tibia (Townes & Townes 1981; Choi et al. 2016).

Distribution: Holarctic and Oriental regions (Kolyada & Chemyreva 2019).