Shinnersia – Chi Shinnersia

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    Shinnersia - Chi Shinnersia Shinnersia aquaticum genus freshwater aquarium plants 600 x 600
     
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    Species from this Genus – Các cây trong Chi này:

    Shinnersia

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      (Redirected from Shinnersia rivularis)
     
    Shinnersia
    Shinnersia rivularis.jpg  Shinnersia - Chi Shinnersia 220px Shinnersia rivularis
    Shinnersia rivularis
    Scientific classification
    Kingdom: Plantae
    (unranked): Angiosperms
    (unranked): Eudicots
    (unranked): Asterids
    Order: Asterales
    Family: Asteraceae
    Tribe: Eupatorieae[1]
    Genus: Shinnersia
    R.M.King & H.Rob.
    Binomial name
    Shinnersia rivularis
    (A.Gray) R.M.King & H.Rob.
    Synonyms[1]
    Trichocoronis rivularis A.Gray

    Shinnersia is an aquatic plant native to Texas and Mexico. It belongs to the boneset tribe within the sunflower family.[2][3]

    The genus is named in honor of Lloyd H. Sinners of the Southern Methodist University.[2]

    The roots live in the muck at the bottom of shallow slow-moving water (for example, along a stream), and the stem extends above the water slightly (less than 0.1 meters).[4][5]

    Shinnersia is a common freshwater aquarium plant, and can sometimes be found having escaped cultivation.[6]

    Species

    The only known species in the genus is Shinnersia rivularis, the Rio Grande bugheal[7] or Mexican oak leaf plant, native to Texas, Coahuila, and Nuevo León.[1][2][8] It is thought to be related to two other aquatic genera in this tribe, Sclerolepis and Trichocoronis.[9]

    References

    1. ^ Jump up to:abc Flann, C (ed) 2009+ Global Compositae Checklist
    2. ^ Jump up to:abc King, Robert Merrill & Robinson, Harold Ernest. 1970. Phytologia 19(5): 297–298
    3. Jump up^ Tropicos, Shinnersia R.M. King & H. Rob.
    4. Jump up^ “Shinnersia R. M. King & H. Robinson”. Flora of North America.
    5. Jump up^ Jackie M. Poole. Rare Plants of Texas. pp. 498–499. ISBN 978-1-58544-557-8.
    6. Jump up^ Andreas Hussner & Klaus van de Weyer. “Alien aquatic plants of North Rhine-Westphalia: history, present distribution and management” (PDF).
    7. Jump up^ Trichocornis rivularis“. Natural Resources Conservation Service PLANTS Database. USDA. Retrieved 14 December 2015.
    8. Jump up^ Biota of North America Program 2013 county distribution map
    9. Jump up^ Shinnersia rivularis (A. Gray) R. M. King & H. Robinson”. Flora of North America.