This paper contains descriptions of some apparently new species of inchneumons from British Columbia. Most of these are contained in a very interesting collection made by the Rev. G. W. Taylor, during his residence at Cedar Hill, near Victoria. V.I. When Mr. Taylor left Ottawa to return to Victoria, about three years ago, he very generously handed over to me his Hymenoptera, only asking that I should publish a list of the species. To enable me to fulfil this request, I have found it necessary to first prepare descriptions of the new species.