Hymenostylium recurvirostrumvar.insigneandBarbula amplexifoliain British Columbia, Canada

摘要

Hymenostylium recurvirostrumvar.insigne(Dix.) Bartr. is reported new to the New World from British Columbia.Hymenostylium recurvirostrumvar.cylindricum(Bartr.) Zander is a new combination. A key to the varieties ofH. recurvirostrumis given.Barbula amplexifolia(Mitt.) Jaeg. is reported new to British Columbia.