Keywords: Chrysomelidae mouthparts SEM.jpg see legend below Derived from http //remf dartmouth edu/images/insectPart2SEM/source/12 html http //remf dartmouth edu/images/insectPart2SEM/source/12 html in http //remf dartmouth edu/imagesindex html Dartmouth Electron Microscope Facility Dartmouth College January 2008 upload Louisa Howard modified and uploaded by gian_d 150px Legend Chewing mouthparts of a Coleoptera Chrysomelidae a labial palp; b mandible; c labium; d maxillary palp; e maxilla; f labrum Apparato boccale masticatore di un Coleottero Crisomelide a palpo labiale; b mandibola; c labbro superiore o labium; d palpo mascellare; e mascella; f labbro inferiore o labrum Dartmouth College Louisa Howard Coleoptera mouthparts Unidentified Chrysomelidae Scanning electron microscopic images of Arthropoda |