Final instar larval spiracles of Ichneumonidae A Xorides rileyi (Ashmead); NMNH, Short slide #076 B Lissonota laticincta Townes; NMNH, DBW 18.vii.1986d C Chasmias sclestus (Cresson); NMNH, Short slide #240 D Alomya semiflava (Stephens); ANIC. a = atrium, ca = closing apparatus, it = intercalary trachea, sa = subatrial area, st = spiracular trachea. Scale bar: 0.1 mm.

 
 
  Part of: Shaw MR, Kan P, Kan-van Limburg Stirum B, Wahl DB (2022) Biological and morphological studies on the parasitoids (Hymenoptera, Ichneumonidae) of Aprosthema tardum (Klug) (Hymenoptera, Argidae, Sterictiphorinae) in Var, southern France. Journal of Hymenoptera Research 91: 209-263. https://doi.org/10.3897/jhr.91.82107