A peer-reviewed open-access journal ZooKeys 597: 57–79 (2016)Revision of the legume-feeding leaf beetle genus Madurasia Jacoby... 57 doi: 10.3897/zookeys.597.7520 RESEARCH ARTICLE http://zookeys.pensoft.net Launched to accelerate biodiversity research Revision of the legume-feeding leaf beetle genus Madurasia Jacoby, including a new species description (Coleoptera, Chrysomelidae, Galerucinae, Galerucini) Kaniyarikkal Divakaran Prathapan1 1 Department of Entomology, Kerala Agricultural University, Vellayani P.O., Trivandrum–695 522, Kerala, India Corresponding author: Kaniyarikkal Divakaran Prathapan (
[email protected]) Academic editor: M. Schmitt | Received 15 December 2015 | Accepted 21 April 2016 | Published 9 June 2016 http://zoobank.org/FF526EC2-E8AB-45A8-BDC8-C5878139D858 Citation: Prathapan KD (2016) Revision of the legume-feeding leaf beetle genus Madurasia Jacoby, including a new species description (Coleoptera, Chrysomelidae, Galerucinae, Galerucini). In: Jolivet P, Santiago-Blay J, Schmitt M (Eds) Research on Chrysomelidae 6. ZooKeys 597: 57–79. doi: 10.3897/zookeys.597.7520 Abstract Madurasia Jacoby is revised and M. andamanica sp. n., endemic to the Andaman Islands in the Indian Ocean, is described and illustrated. Madurasia obscurella Jacoby, syn. n., is a new junior synonym of Ma- durasia undulatovittata (Motschulsky), comb. n. A lectotype is designated for M. obscurella. Literature on the biology and management of M. undulatovittata is reviewed. Keywords Asia, Africa, biology, pest, pulses, taxonomy Introduction The monotypic galerucine genus Madurasia was described by Jacoby (1886) for a new species, Madurasia obscurella, from southern India. Aslam (1972) synonymized Neo- rudolphia bedfordi Laboissière, 1926, the only species in this monotypic genus from Sudan, with M. obscurella Jacoby.