Labrum and epipharynx (L3) (a dorsal b ventral view): a lrms labral setae b mes median s. ams anteromedial s. als anterolateral s. lmr labral rods.

  Part of: Łętowski J, Pawlęga K, Ścibior R, Rojek K (2015) The morphology of the preimaginal stages of Squamapion elongatum (Germar, 1817) (Coleoptera, Curculionoidea, Apionidae) and notes on its biology. ZooKeys 519: 101-115.