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Two adventive species of European Chrysomelidae (Coleoptera) new to North America: Cryptocephalus moraei (Cryptocephalinae) and Psylliodes dulcamarae (Galerucinae: Alticini), and the origins of adventive Chrysomelidae in Canada and United States of America
2021
Canadian Entomologist
First North American records are presented for Cryptocephalus moraei (Linnaeus, 1758) (Coleoptera: Cryptocephalinae) and Psylliodes dulcamarae (Koch, 1803) (Coleoptera: Galerucinae: Alticini), as confirmed by morphology and DNA barcoding. Additional information is presented about phenology and host use for C. moraei, the first European Cryptocephalinae to be found elsewhere as conclusively adventive. Cryptocephalus moraei is expected to have no ecological impact on its host, the adventive
doi:10.4039/tce.2021.20
fatcat:tymqadz4bvgmdkvqrq3taqr27a