Mosses 蘚 (Bryophyta)Sphagnum 泥炭蘚 sporophyte on pseudopodium spore (n) capsule (sporangial ) wall (2n) spore: sporogenous cells undergo meiosis and sporogenesis to form haploid tretrads of spores. capsule wall: the cells of sporangial wall are sterile, and the sporangial wall is referred to as the sterile jacket. 1 1 Previous Next
