Carinostigmus frontirugatus Bashir & Ma, sp. nov. (female) a head (frontal view) b head (dorsal view) c petiole (dorsal view) d thorax (lateral view) e scutum, scutellum and metanotum (dorsal view) f metasoma g pygidial plate h scutum anterior (dorsal view) i propodeum (dorso-posterior view).

 
 
  Part of: Bashir NH, Ma L, Li Q (2020) Chinese species of Carinostigmus Tsuneki (Hymenoptera, Crabronidae), including three new species and a new record to China. ZooKeys 987: 115-134. https://doi.org/10.3897/zookeys.987.55317