New Coleoptera records from New Brunswick, Canada: Anthribidae, Brentidae, Dryophthoridae, Brachyceridae, and Curculionidae, with additions to the fauna of Quebec, Nova Scotia and Prince Edward Island Author Webster, Reginald P. Author Anderson, Robert S. Author Sweeney, Jon D. Author DeMerchant, Ian text ZooKeys 2012 179 349 406 http://dx.doi.org/10.3897/zookeys.179.2626 journal article http://dx.doi.org/10.3897/zookeys.179.2626 1313-2970-179-349 Dorytomus laticollis LeConte, 1876 Map 19 Material examined. New Brunswick, Sunbury Co., Acadia Station, emerged 5.V.1958, 6.V.1958, 7.V.1958, 9.V.1958, 12.V.1958, (no collector given) reared from Populus tremuloides , F.I.S., 58 -0045- 01 (48, AFC). York Co., Durham (Bridge), 22.VII.1958, G. W. Barter, ex. Populus tremuloides (1, AFC); Kingsley, 14.VIII.1964, Titus, ex. willow (hand picked) F.I.S. 64 -1568- 04 (1, AFC). Map 19. Collection localities in New Brunswick, Canada of Dorytomus laticollis . Collection and habitat data. O'Brien (1970) reported trembling aspen as the host of this species. A large series of this species from New Brunswick was reared from Populus tremuloides . Emergence dates were during May and July. Distribution in Canada and Alaska. AK, BC, AB, SK, MB, ON, QC, NB, NS ( McNamara 1991c ; Majka et al. 2007c ).