dcsimg

Description

provided by eFloras
Vines climbing, unarmed. Stem branched, subterete, to more than 1 m, woody, slightly striate. Petiole 7--10 mm, widened toward base, narrowly winged for ca. 3/4 its length; abscission zone apical; tendrils just above winged portion. Leaf blade abaxially glaucous, ovate-cordate or orbicular-cordate, thinly papery, main veins 5, apex apiculate. Male inflorescence of 1 umbel, basally not prophyllate; peduncle slender, 3--4.5 cm; umbel 6--15-flowered, base thickened, ca. 2 mm in diam.; pedicels 1--2 cm. Male flowers: tepals spreading, narrowly oblong or ovate-oblong, 6--7 × 1.5--2 mm; filaments very short; anthers 0.3--0.5 mm. Female flowers and fruit unknown. Fl. May.
license
cc-by-nc-sa-3.0
copyright
Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliographic citation
Flora of China Vol. 24: 105 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
source
Flora of China @ eFloras.org
editor
Wu Zhengyi, Peter H. Raven & Hong Deyuan
project
eFloras.org
original
visit source
partner site
eFloras

Distribution

provided by eFloras
W Yunnan.
license
cc-by-nc-sa-3.0
copyright
Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliographic citation
Flora of China Vol. 24: 105 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
source
Flora of China @ eFloras.org
editor
Wu Zhengyi, Peter H. Raven & Hong Deyuan
project
eFloras.org
original
visit source
partner site
eFloras

Habitat

provided by eFloras
* Broad-leaved forests; 2500--2700 m.
license
cc-by-nc-sa-3.0
copyright
Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliographic citation
Flora of China Vol. 24: 105 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
source
Flora of China @ eFloras.org
editor
Wu Zhengyi, Peter H. Raven & Hong Deyuan
project
eFloras.org
original
visit source
partner site
eFloras