Plant Kingdom Haeckel (1866) - plants Division Bryophyta A.Braun (1864) - mosses and liverworts see Phylum Bryophyta A.Braun (1864) Class Sphagnopsida Schimp. (1857) [monotypic] Order Sphagnales Limpr. [monotypic] Family Sphagnaceae Dumort. [monotypic] Genus Sphagnum L. (1753)