New Curculionoidea (Coleoptera) records for Canada Author Douglas, Hume Entomology, Ottawa Plant Laboratories, Canadian Food Inspection Agency, Building 18, 960 Carling Avenue, Ottawa, ON, Canada, K 1 A 0 C 6 Author Bouchard, Patrice Canadian National Collection of Insects, Arachnids and Nematodes, Agriculture and Agri-Food Canada, 960 Carling Avenue, Ottawa, Ontario, Canada, K 1 A 0 C 6 bouchardpb@agr.gc.ca Author Anderson, Robert S. Canadian Museum of Nature, P. O. Box 3443, Station D, Ottawa, Ontario, Canada, K 1 P 6 P 4 Author Tonnancour, Pierre de 22, 5 e avenue, Terrasse-Vaudreuil, Quebec, Canada, J 7 V 3 P 5 Author Vigneault, Robert 16 Mont St-Pierre, Oka, Quebec, Canada, J 0 N 1 E 0 Author Webster, Reginald P. 24 Mill Stream Drive, Charters Settlement, New Brunswick, Canada, E 3 C 1 X 1 text ZooKeys 2013 2013-06-13 309 13 48 http://dx.doi.org/10.3897/zookeys.309.4667 journal article http://dx.doi.org/10.3897/zookeys.309.4667 1313-2970-309-13 CA1BFFAAFFC2FFAD45634078FFECFFC9 577695 Cylindrocopturus quercus (Say, 1832) new to Canada Note. This native species was recorded from eastern USA by O'Brien and Wibmer (1982) . Adults of this species breed in ragweed, Ambrosia artemesiifolia L. ( Piper 1977 ). Specimen data. Quebec: Montreal, (1, CNCI); Ormstown, 29.vi.1978, E.J. Kiteley (1, CNCI); MRC Vaudreuil-Soulanges, Notre-Dame-de-l'Ile-Perrot , 19.vi.2011 (17:00), 12.viii.2012 (17:00), swept from Erigeron sp., beaten from Asclepias syriaca , P. de Tonnancour (3, CPTO).