Английская Википедия:Hymenachne

Материал из Онлайн справочника
Перейти к навигацииПерейти к поиску

Шаблон:Short description Шаблон:Merge Шаблон:Automatic taxobox

Hymenachne is a genus of widespread wetlands plants that is in the grass family. They are commonly known as marsh grasses.[1] They are distributed in tropical and subtropical regions of Asia, the Americas, and the Pacific Islands.[2] A species from the Americas, H. amplexicaulis, is well known in other parts of the world as an introduced and invasive species.[3]

Hymenachne is similar to genus Sacciolepis. Both were formerly considered part of Panicum.[4]

Hymenachne aquatic plants frequently found in marshes and other wet habitats. Their stems are spongy with aerenchyma tissue.[4] The longest stems can reach 4 meters. They are perennial, sometimes with rhizomes. The leaves are linear or lance-shaped.[5] The inflorescence is usually a cylindrical, spike-shaped panicle, rarely with branches.[4]

Diversity

Accepted species[6][7]
formerly included[6]

see Panicum Pennisetum Sacciolepis Шаблон:Columns-list

References

Шаблон:Reflist

Шаблон:Taxonbar Шаблон:Authority control

  1. Hymenachne. Integrated Taxonomic Information System (ITIS).
  2. Clarkson, J. R., et al. (2011). A report of hybridisation in Hymenachne (Poaceae, Panicoideae) with description of Hymenachne × calamitosa, a new species of hybrid origin from tropical Australia. Шаблон:Webarchive Telopea 13(1-2), 105-14.
  3. Шаблон:GRIN
  4. 4,0 4,1 4,2 Hymenachne. Flora of China.
  5. Hymenachne. Grassbase - The World Online Grass Flora.
  6. 6,0 6,1 Kew World Checklist of Selected Plant Families
  7. GRIN Species Records of Hymenachne. Germplasm Resources Information Network (GRIN)