Gymnetron miyoshii. 41 Adult feeds on stems of Veronica anagallis-aquatica L. 42 Adult makes holes on bud of host plants 43 Adult lays eggs in buds 44 Egg in ovary surrounded by ovules 45 Egg visible through ovary wall 46 Adult seals the hole with fecal material 47 Dry fecal material 48 Galls of ovaries and normal flowers 49a–b Larva 50 Pupa.

  
 
  Part of: Jiang C, Zhang R (2015) The genus Gymnetron from China with description of pre-imaginal stages of G. miyoshii, G. auliense and G. vittipenne (Coleoptera,Curculionidae). ZooKeys 534: 61-84. https://doi.org/10.3897/zookeys.534.5967