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Club moss spores and teas from plant leaves have been used since ancient times in both American Indian and European cultures. Medicinal uses included treating urinary tract problems, diarrhea and other digestive tract problems; relieving headaches and skin ailments; and inducing labor in pregnancy.
Many club-moss gametophytes are mycoheterotrophic and long-lived, residing underground for several years before emerging from the ground and progressing to the sporophyte stage. [4] Lycopodiaceae and spikemosses (Selaginella) are the only vascular plants with biflagellate sperm, an ancestral trait in land plants otherwise only seen in bryophytes.
The club mosses commonly grow to be 5–20 cm tall. [4] The gametophytes in most species are non-photosynthetic and myco-heterotrophic, but the subfamily Lycopodielloideae and a few species in the subfamily Huperzioideae have gametophytes with an upper green and photosynthetic part, and a colorless lower part in contact with fungal hyphae.
Diphasiastrum sitchense, the Sitka clubmoss, is a pteridophyte species native to northern North America and northeastern Asia. It is a terrestrial herb spreading by stolons running on the surface or the ground or just slightly below the surface.
Lycopodiella inundata is a species of club moss known by the common names inundated club moss, [2] marsh clubmoss [3] and northern bog club moss.It has a circumpolar and circumboreal distribution, occurring throughout the northern Northern Hemisphere from the Arctic to montane temperate regions in Eurasia and North America.
In Lycopodiella the gametophytes grow on the surface of the soil and are partially photosynthetic. [7] After fertilization, the embryos grow into sporophytes, which are larger spore-bearing plants. [2] The sporophyte is the vegetative part of the plant seen in nature. Juvenile individuals typically re-sprout in the spring or after a fire. [4]
Curled up Selaginella tamariscina Wallace's Selaginella (Selaginella wallacei). Selaginella, also known as spikemosses or lesser clubmosses is a genus of lycophyte.It is usually treated as the only genus in the family Selaginellaceae, with over 750 known species.
Lycopodiella alopecuroides, the foxtail clubmoss, is a species of perennial vascular plant in the club-moss family, Lycopodiaceae. [1] It is commonly found along the Atlantic seaboard and has recently been discovered in the state of Maine. [2] The family, Lycopodiaceae contains nearly 15 genera and about 375 species [3]