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Amblystegium serpens var. juratzkanum (Schimp.) Rau & Herv. Search in NYBG Virtual HerbariumSearch in JSTOR Plant ScienceSearch in SEINetSearch in African Plants Database at Geneva Botanical Garden Decrease font Increase font Restore font

Published In: Catalogue of North American Musci 44. 1880. (Cat. N. Amer. Musci) Name publication detailView in Biodiversity Heritage Library

Project Name Data (Last Modified On 4/8/2009)
Acceptance : Accepted
Illustration & Map     (Last Modified On 5/5/2009)
Illustrations: Amblystegium serpens var. juratzkanum (Schimp.) Rau & Herv. (Figs. 15–22.)
Map: Amblystegium serpens var. juratzkanum (Schimp.) Rau & Herv. (Distribution in China)

Distribution     (Last Modified On 5/5/2009)


Habitat: on tree trunks, rocks, decayed logs, and soil; alt. 120–1790 m.
Distribution: China, Japan, Korea, Pakistan, India, Russia, Europe, North America, Mexico, and New Zealand.

Specimens Examined     (Last Modified On 5/5/2009)
Specimens Examined:
Chinese specimens examined: Beijing: Mi-yun Co., K.-J. Guan B6 (PE). Heilongjiang: Bao-qing Co., S.-Z. Jiang 05040 (MO); Xiao Xing An Ling (Mt.), C. Gao 318 (IFSBH). Jiangsu: Jia-ding Co., C.-Y. Yang 2 (BM). Liaoning: Ben-xi Co., C. Gao & G. Liu 80, 84 (both in MO); Huan-ren Co., T. Cao & J.-H. Feng 384, 474 (both in IFSBH); Kuan-dian Co., Y.-H. Wu 1238, 1394 (both in IFSBH); Qing-yuan Co., W. Xie s.n. (IFSBH). Shandong: Mt. Laoshan, C. Gao & E.-Z. Bai 34558 (MO); Mt. Taishan, C. Gao & E.-Z. Bai 34141 (IFSBH). Shanxi: Ning-wu Co., W.-H. Wang 33, 134 (both IFSBH).



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1b. Amblystegium serpens var. juratzkanum (Schimp.) Rau & Herv.   柳叶藓长叶变种  liu ye xian chang ye bian zhong 
Cat. N. Amer. Musci 44. 1880. Amblystegium serpens subsp. juratzkanum (Schimp.) Renauld & Cardot, Hedwigia 32: 351. 1893. Amblystegium juratzkanum Schimp., Syn. 693. 1860. Type: Austria. Theresiani Vindobonensis.
Plants small, dark green or yellowish green, in loosely caespitose mats. Stems prostrate, irregularly branched; pseudoparaphyllia small, foliose; central strand present. Stem leaves distantly foliate, ovate-triangular or ovate-lanceolate, 1.0–1.5 mm × 0.3–0.5 mm, gradually acuminate; costae slender, reaching 1/2 the leaf length; margins minutely serrulate; median leaf cells oblong-hexagonal to rhomboidal, 30–50 mm × 8–10 mm; alar cells shortly rectangular. Autoicous. Inner perichaetial leaves elongate-lanceolate, gradually acuminate to a long apex; costae reaching leaf apex. Setae 20–30 mm long, reddish; capsules reddish brown, cylindrical; peristome typical for the genus. Spores 12–15 mm in diameter, minutely papillose.
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