Studies upon the genus Lagenoderus White (Coleoptera, Curculionidae) from Madagascar Author Legalov, Andrei A. text Baltic Journal of Coleopterology 2007 7 2 191 198 journal article 10.5281/zenodo.13204670 1407-8619 13204670 Lagenoderus problematicus Voss, 1966 Lagenoderus problematicus Voss, 1966: 378 Distribution. Madagascar (Northeast).