Published online by Cambridge University Press: 31 May 2012
At the time of writing my “Synonymic Notes on Canadian Eupithecias” (1929, “Canadian Entomologist”, lxi, 49) I omitted, through ignorance of the types, any reference to the following two species. Recently through the kindness of Mr. S. Cassino, in whose collection the types are, I have been permitted to study them and make slides of the genitalia with the following results.”
* Contribution from the Division of Systematic Entomology, Entomological Branch, Dept. of Agric., Ottawa.