Jump to content

Vascular plant

Frae Wikipedia, the free beuk o knawledge

Vascular plants
Scientific classification e
Kinrick: Plantae
Clade: Embryophytes
Clade: Polysporangiophytes
Clade: Tracheophytes
Sinnott, 1935[1] ex Cavalier-Smith, 1998[2]
Divisions
† Extinct

Vascular plants (frae Laitin vasculum: duct), cried tracheophytes (frae the equivalent Greek term trachea) or heicher plants an aa, form a muckle group o plants that are defined as thae land plants that hae lignified tishies (the xylem) for conductin watter an minerals oothrou the plant. Thay forby hae a specialised non-lignified tishie (the phloem) tae conduct products o photosynthesis. Vascular plants include the clubmosses, horsetails, ferns, gymnosperms (includin conifers) an angiosperms (flouerin plants). Scienteefic names for the group include Tracheophyta[3] an Tracheobionta.[4]

References

[eedit | eedit soorce]
  1. Sinnott, E. W. 1935. Botany. Principles and Problems, 3d edition. McGraw-Hill, New York.
  2. Cavalier-Smith, T. (1998), "A revised six-kingdom system of life" (PDF), Biological Reviews of the Cambridge Philosophical Society, 73 (3): 203–266, doi:10.1017/S0006323198005167, archived frae the original (PDF) on 29 Mairch 2018, retrieved 17 Julie 2019
  3. Abercrombie, Hickman & Johnson. 1966. A Dictionary of Biology. (Penguin Books
  4. "ITIS Standard Report Page: Tracheobionta". Retrieved 20 September 2013.