Haplo-diplontic life cycle with dominant vascular sporophyte and multicellular, independent and short living gametophyte is seen in  

Salvinia is a fern which has dominant independent multicellular vascular sporophyte and short living independent multicellular gametophyte and shows haplodiplontic life cycle. Spirogyra is a green unbranched filamentous alga shows haplontic life cycle. Sphagnum is a bryophyte with dominant gametophyte and dependent multicellular non-vascular sporophyte showing haplodiplontic life cycle. Sequoia is a gymnosperm showing diplontic life cycle with dependent few celled male gametophyte and multicellular female gametophyte and independent multicellular vascular sporophyte with ovules.