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Eleocharis tuberculosa (Michx.) Roem. & Schult.

Comprehensive Description ( englanti )

tarjonnut North American Flora
Eleocharis tuberculosa (Michx.) R. & S. Syst. Veg 2:152. 1817.
Scirpus tuberculosus Michx. Fl. Bor.-Am. 1 : 30. 1803.
Rhynchospora monostachya Steud. Syn. Cyp. 140. 1855. (New Orleans.)
Chlorocharis tuberculosa Rikli, Jahrb. Wiss. Bot. 27 : 564. 1895.
Eleocharis tuberculosa var. pubnicoensis Fernald, Rhodora 23 : 233. 1922. (Nova Scotia.)
Eleocharis tuberculosa i. retrorsa Svenson, Rhodora 39: 250. 1937. (Massachusetts.)
Eleocharis tuberculosa f. pubnicoensis Svenson, Rhodora 39 : 250. 1937.
Coarse, cespitose plants with short, vertical rootstocks, or often with only soft, fibrous bases; culms flattened, glaucous-green, 1.5-8 dm. high; sheaths stramineous to green, closely appressed, acute at the apex ; spikelets many-flowered, broadly ovoid to ovoid-lanceolate, 5-15 mm. long; scales cartilaginous, stramineous with narrow green midrib and faint to dark brown coloration on the sides; achene body 1.5 mm. long, stramineous to olivaceous, trigonous, deeply cancellate; style-base pallid, mitriform, 1.0-1.5 mm. long, obtuse to acute, often 3-lobed at the base, usually equaling (occasionally exceeding) the achene-body in size; bristles nearly equaling the style-base, light brown to ferrugineous.
Type locality : "Carolina inferiore."
Distribution : Sandy shores, chiefly on the coastal plain : Nova Scotia ; New Hampshire, south and west to Texas ; inland in Alabama, Tennessee, and Arkansas.
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bibliografinen lainaus
Henry Knut Svenson. 1957. (POALES); (CYPERACEAE); SCIRPEAE (CONTINUATIO). North American flora. vol 18(9). New York Botanical Garden, New York, NY
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North American Flora

Eleocharis tuberculosa ( englanti )

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Eleocharis tuberculosa, the cone-cup spikerush, is a plant species native to the United States and Canada. It has been reported from every state on the Gulf and Atlantic coasts from Maine to Texas, plus Kentucky, Tennessee, Arkansas and Nova Scotia. It is found in wet soil in meadows, woodlands, lake shores and river banks.[3][4][5]

Eleocharis tuberculosa is a perennial herb forming dense clumps. Culms are elliptical in cross-section, up to 70 cm tall. Styles of pistillate flowers have a swollen base called a tubercule, white to pale orange-brown, often with red spots, up to 2.5 mm across.[3][6][7][8][9][10]

References

  1. ^ Tropicos
  2. ^ The Plant List
  3. ^ a b Flora of North America v 23 p 92, Eleocharis tuberculosa.
  4. ^ BONAP (Biota of North America Program) floristic synthesis, Eleocharis tuberculosa
  5. ^ Gleason, H. A. & A.J. Cronquist. 1968. The Pteridophytoa, Gymnospermae and Monocotyledoneae. 1: 1–482. In H. A. Gleason New Britton and Brown Illustrated Flora of the Northeastern United States and Adjacent Canada (ed. 3). New York Botanical Garden, New York.
  6. ^ Roemer, Johann Jakob & Schultes, Josef August. 1817. Systema Vegetabilium 2: 152.
  7. ^ House, Homer Doliver. 1920. American Midland Naturalist 6: 205.
  8. ^ Godfrey, R. K. & J. W. Wooten. 1979. Aquatic and Wetland Plants of Southeastern United States Monocotyledons 1–712. The University of Georgia Press, Athens.
  9. ^ Wunderlin, R. P. 1998. Guide to the Vascular Plants of Florida i–x, 1–806. University Press of Florida, Gainesville.
  10. ^ Fernald, M. 1950. Gray's Manual of Botany (ed. 8) i–lxiv, 1–1632. American Book Co., New York.
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Eleocharis tuberculosa: Brief Summary ( englanti )

tarjonnut wikipedia EN

Eleocharis tuberculosa, the cone-cup spikerush, is a plant species native to the United States and Canada. It has been reported from every state on the Gulf and Atlantic coasts from Maine to Texas, plus Kentucky, Tennessee, Arkansas and Nova Scotia. It is found in wet soil in meadows, woodlands, lake shores and river banks.

Eleocharis tuberculosa is a perennial herb forming dense clumps. Culms are elliptical in cross-section, up to 70 cm tall. Styles of pistillate flowers have a swollen base called a tubercule, white to pale orange-brown, often with red spots, up to 2.5 mm across.

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Eleocharis tuberculosa ( vietnam )

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Eleocharis tuberculosa là loài thực vật có hoa trong họ Cói. Loài này được (Michx.) Roem. & Schult. mô tả khoa học đầu tiên năm 1817.[3]

Chú thích

  1. ^ Tropicos
  2. ^ The Plant List
  3. ^ The Plant List (2010). Eleocharis tuberculosa. Truy cập ngày 11 tháng 6 năm 2013.

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Eleocharis tuberculosa: Brief Summary ( vietnam )

tarjonnut wikipedia VI

Eleocharis tuberculosa là loài thực vật có hoa trong họ Cói. Loài này được (Michx.) Roem. & Schult. mô tả khoa học đầu tiên năm 1817.

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