Description
(
Inglês
)
fornecido por eFloras
Plants small to medium-sized, up to 3.5 cm high, dark green or yellowish brown, in dense tufts. Stems erect, simple or forked, radiculose below. Leaves strongly curled and contorted when dry, narrowly oblong- to linear-lanceolate; margins irregularly and narrowly recurved below, entire or indistinctly sinuate above; costa single, strong, ending near the leaf apex, papillose on both sides; upper laminal cells rounded-hexagonal, 8–10 µm in diameter, thick-walled, very opaque, densely warty-papillose; lower cells slightly larger, rectangular, thin-walled, hyaline or pale yellowish, smooth; alar cells not differentiated. Autoicous. Perichaetial leaves greatly enlarged, entirely sheathing, broad at base, short-pointed at the apex. Setae up to 2 mm long, as long as or shorter than perichaetial leaves; capsules shortly emergent, 1.0–1.3 mm long. Spores 9–12 µm in diameter, usually smooth or nearly so.
- licença
- cc-by-nc-sa-3.0
- direitos autorais
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Distribution
(
Inglês
)
fornecido por eFloras
Distribution: China, Japan, Central Asia, Europe, Greenland, Iceland, and North America.
- licença
- cc-by-nc-sa-3.0
- direitos autorais
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Synonym
(
Inglês
)
fornecido por eFloras
Amphidium sublapponicum (C. Müll.) Broth., Nat. Pflanzenfam. 1(3): 460. 1902. Zygodon sublapponicus C. Müll., Nuov. Giorn. Bot. Ital. n. sér. 5: 186. 1898. Type. China: Shaanxi, Taibai Shan (Mt.), Giraldi 1209 (holotype H). Synonymized by C. Gao (1994).
- licença
- cc-by-nc-sa-3.0
- direitos autorais
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Comprehensive Description
(
Inglês
)
fornecido por North American Flora
Amphidium lapponicum Schimp. Coroll. Bryol. Eur. 39. 1856
Anictangium lapponicum Hedw. Sp. Muse. 40. 1801.
Aniciangium striatum Brid. Muse. Recent. Suppl. 1: 25. 1806.
Zygodon lapponicus Bruch & Schimp. in B. S. G. Bryol. Eur. (4:) Zyg. 6. 1838.
Amphoridium lapponicum Schimp. Syn. 247. 1860.
Plants cespitose, dark green, brown to blackish below, 1-3 cm. high; leaves more or less crisped when dry, spreading when moist, 1.5—2 mm. long, narrowly oblong-lanceolate to linearlanceolate, sharply to obtusely acute at the apex, the margins plane, entire; costa strong, ending shortly below the apex, with 4 median guide cells; lamina mostly of one layer of cells; upper median leaf-cells roundish-quadrate, incrassate, 8-10 ^ in diameter, papillose on both sides with numerous low papillae; basal cells smooth, larger, rectangular, thinner-walled, pellucid to hyaline; perichaetial leaves very different, sheathing, entirely smooth, the upper more abruptly acuminate, often serrate at the base of the acuminatum, the upper cells elongate in all, rhomboidal to rhombic; autoicous; seta about 1.5 mm. long; capsules pyriform, about half-emergent, erect and symmetric, brownish and 8-ribbed when dry, more or less urceolate with a spreading mouth, the neck distinct, as long as the spore-sac; calyptra covering about half the capsule; operculum red, the beak usually less than the radius of the capsule; spores 10-12 m in diameter, maturing in spring or early summer.
Type locality: Lapland.
Distribution: Crevices of cool, moist, shaded ledges and cliffs in elevated regions, mostly on noncalcareous rocks; Greenland to British Columbia, south to California and Arizona, and the northern United States east of the Rocky Mountains ; Europe ; Asia.
- citação bibliográfica
- North American flora. vol 15A (1). New York Botanical Garden, New York, NY
Tummauurnasammal
(
Finlandês
)
fornecido por wikipedia FI
Tummauurnasammal (Amphidium lapponicum) on lehtisammallaji kärpänsammalten heimossa (Rhabdoweisiaceae). Sitä esiintyy Maan pohjoispuoliskon pohjoisosassa ja vuoristoissa. Suomen alueella lajia esiintyy koko maassa, se on jokseenkin yleinen ja elinvoimainen (LC). Se kasvaa kalkkikallioiden ja keskiravinteisten kallioiden jyrkänteillä ja seinämien raoissa. Lajin itiöpesäkkeet ovat uurteisia.
Lähteet
- licença
- cc-by-sa-3.0
- direitos autorais
- Wikipedian tekijät ja toimittajat
Tummauurnasammal: Brief Summary
(
Finlandês
)
fornecido por wikipedia FI
Tummauurnasammal (Amphidium lapponicum) on lehtisammallaji kärpänsammalten heimossa (Rhabdoweisiaceae). Sitä esiintyy Maan pohjoispuoliskon pohjoisosassa ja vuoristoissa. Suomen alueella lajia esiintyy koko maassa, se on jokseenkin yleinen ja elinvoimainen (LC). Se kasvaa kalkkikallioiden ja keskiravinteisten kallioiden jyrkänteillä ja seinämien raoissa. Lajin itiöpesäkkeet ovat uurteisia.
- licença
- cc-by-sa-3.0
- direitos autorais
- Wikipedian tekijät ja toimittajat
Amphidium lapponicum
(
Vietnamita
)
fornecido por wikipedia VI
Amphidium lapponicum là một loài Rêu trong họ Orthotrichaceae. Loài này được (Hedw.) Schimp. mô tả khoa học đầu tiên năm 1856.[1]
Chú thích
Liên kết ngoài
- licença
- cc-by-sa-3.0
- direitos autorais
- Wikipedia tác giả và biên tập viên
Amphidium lapponicum: Brief Summary
(
Vietnamita
)
fornecido por wikipedia VI
Amphidium lapponicum là một loài Rêu trong họ Orthotrichaceae. Loài này được (Hedw.) Schimp. mô tả khoa học đầu tiên năm 1856.
- licença
- cc-by-sa-3.0
- direitos autorais
- Wikipedia tác giả và biên tập viên