Published online by Cambridge University Press: 31 May 2012
Ascalaphidae occur in Canada. Here, we document the presence of Ululodes quadrimaculata (Say) in southern Ontario, which was suspected by Kevan (1979).
SPECIMEN MATERIAL. Ontario: ESSEX COUNTY: Harrow, ♀, VIII.1974 (W. Elliott; UG). LAMBTON COUNTY: Pinery Prov. Pk., ♂, 4.VII. 1977 (B. Marshall & W. Maddison; #770112b, ROM). MUSKOKA DISTRICT: Georgian Bay, Island #421, ♀, 5.VII. 1963 (J. P. Bogart; UG); Gravenhurst, ♀, 20.VIII. 1975 (D. J. Aspinall; UG); Muskoka, ♀, VIII.1957 (D. Barr; ROM).