Stachyurus yunnanensis, Boufford, D 43716--China. Sichuan. GanYangGou Rd. Km marker 7. 13 May 2014. DSC05676 (135).JPG
Stachyurus yunnanensis, Boufford, D 43716--China. Sichuan. GanYangGou Rd. Km marker 7. 13 May 2014. DSC05676 (133).JPG
Stachyurus yunnanensis, Boufford, D 43716--China. Sichuan. GanYangGou Rd. Km marker 7. 13 May 2014. DSC05676 (130).JPG
Stachyurus yunnanensis, Boufford, D 43716--China. Sichuan. GanYangGou Rd. Km marker 7. 13 May 2014. DSC05676 (132).JPG
Stachyurus yunnanensis, Boufford, D 43716--China. Sichuan. GanYangGou Rd. Km marker 7. 13 May 2014. DSC05676 (139).JPG
Stachyurus yunnanensis, Boufford, D 43716--China. Sichuan. GanYangGou Rd. Km marker 7. 13 May 2014. DSC05676 (123).JPG
Stachyurus yunnanensis, Boufford, D 43716--China. Sichuan. GanYangGou Rd. Km marker 7. 13 May 2014. DSC05676 (136).JPG
Stachyurus yunnanensis, Boufford, D 43716--China. Sichuan. GanYangGou Rd. Km marker 7. 13 May 2014. DSC05676 (125).JPG
Stachyurus yunnanensis, Boufford, D 43716--China. Sichuan. GanYangGou Rd. Km marker 7. 13 May 2014. DSC05676 (134).JPG
Stachyurus yunnanensis, Boufford, D 43716--China. Sichuan. GanYangGou Rd. Km marker 7. 13 May 2014. DSC05676 (137).JPG
Stachyurus yunnanensis, Boufford, D 43716--China. Sichuan. GanYangGou Rd. Km marker 7. 13 May 2014. DSC05676 (128).JPG
Stachyurus yunnanensis, Boufford, D 43716--China. Sichuan. GanYangGou Rd. Km marker 7. 13 May 2014. DSC05676 (129).JPG
Stachyurus yunnanensis, Boufford, D 43716--China. Sichuan. GanYangGou Rd. Km marker 7. 13 May 2014. DSC05676 (126).JPG
Stachyurus yunnanensis, Boufford, D 43716--China. Sichuan. GanYangGou Rd. Km marker 7. 13 May 2014. DSC05676 (127).JPG
Stachyurus yunnanensis, Boufford, D 43716--China. Sichuan. GanYangGou Rd. Km marker 7. 13 May 2014. DSC05676 (138).JPG
Stachyurus yunnanensis, Boufford, D 43716--China. Sichuan. GanYangGou Rd. Km marker 7. 13 May 2014. DSC05676 (124).JPG
Stachyurus yunnanensis, Boufford, D 43716--China. Sichuan. GanYangGou Rd. Km marker 7. 13 May 2014. DSC05676 (131).JPG
Native to China South-Central, China Southeast, Vietnam (source: POWO). Flora of the World documents 1 occurrence across 1 country.
Location
China, Sichuan, Ya'an (Baoxing, Baoxing County)
30.808889, 102.724444
Location Remarks
Baoxing Xian. N of the city of Baoxing on the Baoxing-Xiaojin Road (state road G210); Xinzhazi Gou (known locally as Mahuang Gou) just N of Jiajin Shan National Forest Park. Clearings and small remnant forest of Populus and Salix, but with planted trees of Pinus, Larix and Picea, in flat areas along rocky stream bed. Entire area severely grazed by animals, mostly goats, and extensively rutted by pigs. 2415-2500 m elev.
Collectors
David E. Boufford, Sharon R. Christoph, Christopher Davidson, Yun-Dong Gao
Notes
Edge of forest. Shrub ca. 4 m tall; infructescences pendulous.
Kingdom
Plantae
Phylum
Tracheophyta
Class
Magnoliopsida
Order
Crossosomatales
Family
Stachyuraceae
Genus
Stachyurus
Specific Epithet
yunnanensis
Authorship
Franch.
What is EDGE?
Evolutionary distinctiveness
Lower
ED 1.6
Part of a well-represented branch of the plant tree of life, with many close relatives.
Threat status
Modelled estimate
EDGE score
0.2
Global rank
#219,193 of 335,497
Top 66%
Extinction probability
11%
