Comments
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Inglês
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fornecido por eFloras
The sporophytes of Sphagnum wulfianum are moderately common. This is the most dry-growing species in North America, typically growing in association with Sphagnum centrale, S. girgensohnii, S. russowii, and S. squarrosum. It is easily recognized as the only species that regularly has more than six branches per fascicle. The Lycopodium clavatum-like growth habit and conifer swamp habitat along with the strongly 5-ranked branch leaves make it even easier to recognize in the field.
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Description
(
Inglês
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fornecido por eFloras
Plants rather robust, brownish green, tinged with brownish red when dry, in loose carpets. Stem cortex in 2–4 layers, hyaline cells small, thick-walled, without fibrils and pores; central cylinder reddish brown. Stem leaves 0.6–0.7 mm × 0.4–0.5 mm, oblong-triangular, slightly concave, blunt or cucullate pointed, slightly fringed at the apex; borders narrow, evenly differentiated throughout; hyaline cells narrowly rhomboidal, sometimes 1(–2) divided, without fibrils or pores, with irregular membrane gaps in the upper cells, membrane pleats in the lower cells on both surfaces. Branches in fascicles of 6–12, with 3–6 spreading, capitula large. Branch leaves 1.1–1.3 mm × 0.5–0.6 mm, widely recurved when dry, erect when moist, ovate-lanceolate; margins involute-concave above, gradually narrowed to a blunt, dentate apex; hyaline cells narrowly rhomboidal, fibrillose, with small, ringed, elliptic pores at the corners and ends, also near the commissures on the dorsal surface, with few rounded, unringed pores at the ends and corners on the ventral surface, the inner walls adjacent to green cells often faintly papillose; green cells in cross section narrowly elliptic, with a narrow, truncate, nearly equal exposure on both surfaces. Dioicous. Sporophytes not seen.
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Description
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Inglês
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fornecido por eFloras
Branch leaves with chlorophyllous cells often with faint papillae on interior walls.
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Distribution
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Inglês
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fornecido por eFloras
Distribution: China, Russian Far East and Siberia, Europe, Greenland, and North America.
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Habitat
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Inglês
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fornecido por eFloras
Habitat: in bogs and sparsely treed woodland.
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Comprehensive Description
(
Inglês
)
fornecido por North American Flora
Sphagnum wulfianum Girg. Arch. Nat. Dorpat 2: 173. 1860
Plants small to rather robust, green or variously tinged with reddish or brown. Woodcylinder hard, reddish-brown; cortical cells of the stem in 2-4 layers, rather small, but sharply set ofl from the cells of the wood-cylinder, their walls moderately thick, the outer cells quadrilateral, mostly longer than broad, without fibrils or pores: stem-leaves small, triangularUngulate, slightly concave, involute to an abrupt point at the apex, the border entire, narrow; hyaline cells narrowly rhomboidal, wider near the apex, without fibrils, often divided, their membrane on the outer surface showing irregularly shaped membrane-gaps in the upper part of the leaf, passing below into longitudinal membrane-pleats, on the inner surface similar; branches in large fascicles of 6-12, 3 or more stronger, spreading, the others delicate, closely applied to the stem, their cortical cells in a single layer, without fibrils; retort-cells differentiated, often a second shorter one above the first, the neck short: branch-leaves with sharp spreading points when dry, narrowly ovate-lanceolate, involute-tubulose to a sharp point, toothed across the apex, the border entire, of 2-3 rows of narrow cells; hyaline cells fibrillose, narrowly linear-rhomboidal, 10-14 times as long as wide at base, shorter above to 6-8 times, on the inner sm^ace with few and inconspicuous pores in the ends and comers of the cells, rarely up to 3-4 per cell, on the outer surface with small ringed pores along the commissures, 4-8 per cell in the upper half of the leaf, generally fewer in the lower half; chlorophyl-cells truncately elliptic in section, with equal exposure on both surfaces or slightly broader on the outer surface, the lumen lenticular, central; inner walls of hyaline cells where overlying chlorophjd-cells very finely papillose; hyaline cells very slightly convex, more so on the outer surface where hardly more than one eighth of the diameter of the cell.
Dioicous, sometimes monoicous. Antheridial branches sometimes produced in great profusion; antheridia in catkins near the end of long spreading, otherwise normal branches; antheridial leaves essentially as others, but more strongly pigmented and with fibrils reduced or lacking in the hyahne cells of the basal portion. Fruiting branches short, erect; perichaetial leaves ovate with an abruptly pointed involute tip toothed across the apex, the border entire, of narrow cells, the rest of the leaf of both kinds of cells except the tip, where the hyaline cells are suppressed and the cell-walls more or less pitted; hyaline cells without fibrils or membrane-gaps: capsule dark-brown: spores brownyellow, 18-20/1 in diameter, finely granular-roughened .
TypB locality: Livonia. Russia.
Distribution: Eastern Canada southward to Connecticut; New York; Minnesota; Vancouver Island; reported from Greenland; also in northern Europe and reported from Siberia.
- citação bibliográfica
- Albert LeRoy Andrews, Elizabeth Gertrude Britton, Julia Titus Emerson. 1961. SPHAGNALES-BRYALES; SPHAGNACEAE; ANDREAEACEAE, ARCHIDIACEAE, BRUCHIACEAE, DITRICHACEAE, BRYOXIPHIACEAE, SELIGERIACEAE. North American flora. vol 15(1). New York Botanical Garden, New York, NY
Sphagnum wulfianum
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Inglês
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fornecido por wikipedia EN
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Sphagnum wulfianum: Brief Summary
(
Inglês
)
fornecido por wikipedia EN
Sphagnum wulfianum is a species of moss belonging to the family Sphagnaceae.
It is native to Northern Hemisphere.
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Wulfi turbasammal
(
Estônio
)
fornecido por wikipedia ET
Wulfi turbasammal (Sphagnum wulfianum Girgensohn) on turbasamblaliste sugukonda kuuluv sammaltaim, mis kuulub ainsa liigina sektsiooni Polyclada[1].
Ta on Eestis arvatud III kaitsekategooriasse (seisuga 2012).
Eestis võib Wulfi turbasammalt leida soostuvatest ja soometsadest[2]. Taim on tundlik kuivendamise ja metsaraie suhtes. 2004. aastal oli tema kunagisest 30 leiukohast alles vaid 8.[3] Samuti näitavad katsed, et naaberliigid, teised turbasamblad pidurdavad Wulfi turbasambla pikkuskasvu.[4]
Sambla esmakirjelduse koostas Tartu harrastusbrüoloog Gustav Carl Girgensohn Tartu lähedalt Tähtvere rabast kogutud materjali põhjal, andes sellele nime maaomaniku järgi[5][6][1]. Wulfi turbasambla leide on hiljem jäädvustanud Silvia Talts, Linda Viljasoo, Viktor Masing, Endel Varep, Kai Vellak, Nele Ingerpuu, Karine Oganesjan, Jaanus Paal, Merli Nagel ja Mare Leis[1].
Wulfi turbasammal valiti Eesti 2019. aasta samblaks[7].
Viited
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↑ 1,0 1,1 1,2 Merli Nagel 2008. Keskkonnategurite mõju Wulfi turbasambla (Sphagnum wulfianum) esinemisele ja kasvule. Magistritöö. Tartu Ülikool.
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↑ Wulfi turbasammal andmebaasis eElurikkus (vaadatud 25.08.2012)
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↑ Kai Vellak. Turbasamblad ja valvik. Eesti Loodus nr 3/2004
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↑ Piret Pappel. Turbasammalde keeruline kooselu. Novaator, 17. mai 2013
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↑ Girgensohn, G.K. 1860. Naturgeschichte der Laub- und Lebermoose Liv-, Ehst- und Kurlands. – Arch. Naturk. Liv-, Ehst- und Kurlands 2(2): 1-488.
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↑ Ingerpuu, N., Vellak, K. 2007. Collections of G. C. Girgensohn (1786–1872): lectotypes and rare species. Journal of Bryology 29: 235-240
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↑ Wulfi turbasammal (Sphagnum wulfianum) - aasta sammal 2019
Välislingid
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Wulfi turbasammal: Brief Summary
(
Estônio
)
fornecido por wikipedia ET
Wulfi turbasammal
Wulfi turbasammal (Sphagnum wulfianum Girgensohn) on turbasamblaliste sugukonda kuuluv sammaltaim, mis kuulub ainsa liigina sektsiooni Polyclada.
Ta on Eestis arvatud III kaitsekategooriasse (seisuga 2012).
Eestis võib Wulfi turbasammalt leida soostuvatest ja soometsadest. Taim on tundlik kuivendamise ja metsaraie suhtes. 2004. aastal oli tema kunagisest 30 leiukohast alles vaid 8. Samuti näitavad katsed, et naaberliigid, teised turbasamblad pidurdavad Wulfi turbasambla pikkuskasvu.
Sambla esmakirjelduse koostas Tartu harrastusbrüoloog Gustav Carl Girgensohn Tartu lähedalt Tähtvere rabast kogutud materjali põhjal, andes sellele nime maaomaniku järgi. Wulfi turbasambla leide on hiljem jäädvustanud Silvia Talts, Linda Viljasoo, Viktor Masing, Endel Varep, Kai Vellak, Nele Ingerpuu, Karine Oganesjan, Jaanus Paal, Merli Nagel ja Mare Leis.
Wulfi turbasammal valiti Eesti 2019. aasta samblaks.
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Pallopäärahkasammal
(
Finlandês
)
fornecido por wikipedia FI
Pallopäärahkasammal (Sphagnum wulfianum) on isokokoinen sammallaji. Se kuuluu Sphagnaceae-heimoon ja rahkasammalten sukuun. Pallopäärahkasammal on yksi Suomen 55:stä vastuulajista lehtisammalissa.[2] Uhanalaisuusluokittelussa se on elinvoimainen. Lajia esiintyy koko Suomessa.[3] Nimensä mukaan pallopäärahkasammalen verson päät kasvavat pallon muotoisiksi.
Lähteet
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Pallopäärahkasammal: Brief Summary
(
Finlandês
)
fornecido por wikipedia FI
Pallopäärahkasammal (Sphagnum wulfianum) on isokokoinen sammallaji. Se kuuluu Sphagnaceae-heimoon ja rahkasammalten sukuun. Pallopäärahkasammal on yksi Suomen 55:stä vastuulajista lehtisammalissa. Uhanalaisuusluokittelussa se on elinvoimainen. Lajia esiintyy koko Suomessa. Nimensä mukaan pallopäärahkasammalen verson päät kasvavat pallon muotoisiksi.
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Torfowiec Wulfa
(
Polonês
)
fornecido por wikipedia POL
Torfowiec Wulfa (Sphagnum wulfianum Girg.) – gatunek mchu z rodziny torfowcowatych (Sphagnaceae). Występuje m.in. w Europie, Azji i Ameryce Północnej. Rośnie na niskich do średnich wysokościach w lasach iglastych, a także wśród olszy i wierzb[3].
Ochrona
Gatunek jest objęty w Polsce ochroną od 2001 roku. W latach 2001–2004 podlegał ochronie częściowej, w latach 2004–2014 ochronie ścisłej, a od 2014 roku ponownie objęty jest ochroną częściową, na podstawie Rozporządzenia Ministra Środowiska z dnia 9 października 2014 r. w sprawie ochrony gatunkowej roślin[4][5][6].
Przypisy
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↑ B. Goffinet, W.R Buck, A.J. Shaw: Classification: mosses (ang.). University of Connecticut, 2008–. [dostęp 2014-12-07].
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↑ Sphagnum wulfianum Girg. (ang.). W: The Plant List [on-line]. [dostęp 2014-12-07].
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↑ Sphagnum wulfianum (ang.). W: Flora of North America [on-line]. [dostęp 2014-12-07].
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↑ Rozporządzenie Ministra Środowiska z dnia 11 września 2001 r. w sprawie listy gatunków roślin rodzimych dziko występujących objętych ochroną gatunkową ścisłą częściową oraz zakazów właściwych dla tych gatunków i odstępstw od tych zakazów (Dz.U. z 2001 r. nr 106, poz. 1167).
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↑ Rozporządzenie Ministra Środowiska z dnia 9 lipca 2004 r. w sprawie gatunków dziko występujących roślin objętych ochroną (Dz.U. z 2004 r. nr 168, poz. 1764).
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↑ Rozporządzenie Ministra Środowiska z dnia 9 października 2014 r. w sprawie ochrony gatunkowej roślin (Dz.U. z 2014 r. nr 0, poz. 1409).
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Torfowiec Wulfa: Brief Summary
(
Polonês
)
fornecido por wikipedia POL
Torfowiec Wulfa (Sphagnum wulfianum Girg.) – gatunek mchu z rodziny torfowcowatych (Sphagnaceae). Występuje m.in. w Europie, Azji i Ameryce Północnej. Rośnie na niskich do średnich wysokościach w lasach iglastych, a także wśród olszy i wierzb.
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Sphagnum wulfianum
(
Vietnamita
)
fornecido por wikipedia VI
Sphagnum wulfianum là một loài rêu trong họ Sphagnaceae. Loài này được Girg. mô tả khoa học đầu tiên năm 1860.[1]
Chú thích
Liên kết ngoài
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Sphagnum wulfianum: Brief Summary
(
Vietnamita
)
fornecido por wikipedia VI
Sphagnum wulfianum là một loài rêu trong họ Sphagnaceae. Loài này được Girg. mô tả khoa học đầu tiên năm 1860.
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