Female genitalia of Pterostichus (Koreonialoe) spp. from China, Figs 28–31 ventral view and inner lateral view of ovipositor. Figs 32–35 female reproductive system. 28, 32 P. tetralobatus, Paratype from Laopingding, Liaoning 29, 33 P. syleus, a female from Baishilazi, Liaoning 30, 34 P. micropoides, female, Paratype from Antu county, Jilin 31, 35 P. bellatrix, a female from Fusong county, Jilin. Scale bar: 0.5 mm. Abbreviations: g1: gonocoxite I; g2:gonocoxite II; es: ensiform setae; ns, nematiform setae; bc: bursa copulatrix; co: common oviduct; sc: seminal canal; rc: receptaculum; spc: spermathecal canal.

 
 
  Part of: Yin W-Q, Shi H-L, Liang H-B (2021) Revision of the Chinese species of subgenus Koreonialoe (Coleoptera: Carabidae: Pterostichus), with descriptions of two new species. ZooKeys 1063: 1-21. https://doi.org/10.3897/zookeys.1063.69942