A diverse complexion of fungi, liverwort, and mosses further add to the variety. For instance, colonies of cyanobacterial symbionts in the liverwort "Blasia" spp. Ground species include devil's club, blueberries, liverwort, and fern species. Lejeunea is a genus of leafy liverwort. Jensenia is a bryophyte plant genus in the liverwort family Pallaviciniaceae. Lepidozia is a genus of liverwort in family Lepidoziaceae. Bazzania is a genus of liverwort in the family Lepidoziaceae. Northern prongwort is an endemic liverwort found only in the Beinn Eighe nature reserve. Marchantiopsida is one of three classes within the liverwort phylum Marchantiophyta. It is a thallose liverwort which forms a rosette of flattened thalli with forked branches. The liverwort grows as a common weed. Owning, growing and distributing the liverwort is legal. Microscopic views of liverwort cells, showing a variety of oil body shapes and arrangements. The liverwort, "Plagiochila," produces a chemical that is poisonous to mice. The thalli can grow to 17 meters wide, large for a liverwort.