Published online by Cambridge University Press: 31 May 2012
Following are some additions and corrections to my arrangement of our species of Eanus (1930, Can. Ent. LXII. 161). Diacanthus parvicollis Mann (1853, Bull. Moscou XXVI, 230, from the Kenai peninsula of Alaska, is undoubtedly the male of decoratus Mann. As pointed out by Mr. Fall (1934, Jour. N. Y. Ent. SOC. XLII, 36), subarcticus Brown is a synonym of estriatus Lec.
* Contribution from the Division of Systematic Entomology, Entomological Branch, Department of Agriculture, Ottawa.