Home Moss Flora of China
Name Search
About
Moss Checklist
Moss Flora
Guide to Authors
Participants
Glossary
!Didymodon asperifolius (Mitt.) H.A. Crum, Steere & L.E. Anderson Search in The Plant ListSearch in NYBG Virtual HerbariumSearch in Muséum national d'Histoire naturelleSearch in Type Specimen Register of the U.S. National HerbariumSearch in Virtual Herbaria AustriaSearch in JSTOR Plant ScienceSearch in SEINetSearch in African Plants Database at Geneva Botanical Garden Decrease font Increase font Restore font
 

Published In: The Bryologist 67: 163. 1964. (Bryologist) Name publication detail
 

Project Name Data (Last Modified On 3/12/2009)
Acceptance : Accepted
Project Data     (Last Modified On 3/12/2009)
General Reference:

Illustration & Map     (Last Modified On 3/12/2009)
Related Objects:
 
Illustrations: C. Gao (ed.) 1996 (Pl. 61, figs. 9–15, as Barbula asperifolia).

Click here for distribution map.

Map: Didymodon asperifolius (Mitt.) H.A. Crum, Steere & L.E. Anderson (Distribution in China)

Distribution     (Last Modified On 3/12/2009)
Distribution:
Habitat: on rocks, soil walls, or forest ground and tree trunks.
Distribution: China, Sikkim, Japan, Central Asia, Russia (Siberia), Europe, and North America.
 

Specimens Examined     (Last Modified On 3/12/2009)
Specimens Examined:
Chinese specimens examined: Gansu: He-xi Co., S.-Z. Hu 551 (WUG). Hebei: Xiao-wu-tai Shan (Mt.), K.-J. Guan 48 (PE); C.-Y. Yang 73, 92 (PE). Heilongjiang: Ning-an Co., Jingpo Hu (Lake), C. Gao 9102 (IFSBH). Nei Mongol: He-lan Shan (Mt.), Z.-G. Tong 1994a (PE). Xizang: Bo-mi Co., Rawu, M. Zang 2061 (HKAS). Yunnan: Li-jiang Co., M. Zang 1646 (HKAS); Zhong-dian Co., L.-S. Wang 81–1352 (HKAS).

 

Export To PDF Export To Word

 

3. Didymodon asperifolius (Mitt.) H. Crum, Steere & L. E. Anderson   红对齿藓 hong dui-chi xian
Bryologist 67: 163. 1964. Barbula asperifolia Mitt., J. Proc. Linn. Soc., Bot., Suppl. 1: 34. 1859. Type. Sikkim: J. D. Hooker s.n. (holotype NY).
Didymodon rufus Lor. in Rabenh., Bryoth. Eur. 13: 621. 1863. Barbula rufa (Lor.) Jur., Laubm.-Fl. Oesterr.-Ung. 113. 1882, hom. illeg.
Barbula sinensi-fallax C. Müll., Nuovo Giorn. Bot. Ital., n. ser. 3: 100. 1896. Type. China: Shaanxi, Thae-pei-san, P. J. Giraldi 862.

Plants medium-sized to large, to 60 mm high, dark green to reddish brown, in loose or dense tufts. Stems erect or suberect, forked or many-branched; central strand absent. Leaves involute when dry, erect-spreading when moist, ovate-lanceolate, 1.3–1.6 mm × 0.5–0.7 mm, gradually acuminate; margins entire, revolute; costa slender, percurrent to shortly excurrent; upper leaf cells rounded triangular to pentagonal, 8–12 µm × 8–12 µm, strongly thick-walled, with a large, central papilla; basal cells irregularly rectangular, 10–22 µm × 6–10 µm, smooth, hyaline. Dioicous. Setae straight, 1.5–2.0 cm long; capsules ovoid-cylindrical; opercula oblong-conic.

 
 
 
© 2014 Missouri Botanical Garden - 4344 Shaw Boulevard - Saint Louis, Missouri 63110