RMRG2X7M–. The Canadian field-naturalist. The Canadian Field-Naturalist [Vol. XLI recognized, viz.: Epipactis palustris Crantz, E. leptochila Godfery, E. purpurata Sm., E. latifolia All., and E. rubiginosa Crantz. After the perusal of the above papers, it seemed possible, that in addition to E. latifoliaâ^which we already haveâ any of the four remaining species might be found in North America, with the exception of the first named, which is very distinctive, and cannot be mixed up with E. latifolia at all, and if occurring here, would have been detected long ago. As regards E. leptochila Godf., it is t