Figures 254-263 from: Tan JL, Achterberg C van, Wu JX, Wang H, Zhang QJ (2021) An illustrated key to the species of Gasteruption Latreille (Hymenoptera, Gasteruptiidae) from Palaearctic China, with description of four new species. ZooKeys 1038: 1-103. https://doi.org/10.3897/zookeys.1038.64978

Figures 254-263 Gasteruption reductum Tan & van Achterberg, sp. nov., female, holotype 254 head lateral 255 mesosoma lateral 256 mesosoma dorsal 257 hind leg 258 head anterior 259 head dorsal 260 fore wing 261 apex of metasoma ventral 262 base of antenna 263 apex of ovipositor sheath.