Endangered river weeds discovered in Yunnan(1/3)

River weeds, or the Hydrobryum griffithii, an endangered plant species,is discovered at the Huanglian Mountain National Reserve in southwest China's Yunnan Province, April 24, 2023. (Photo provided to China News Service)

Hydrobryum griffithii is mainly distributed in tropical mountain streams in Yunnan and listed as a national Class II protected plant in China.

River weeds, or the Hydrobryum griffithii, an endangered plant species,is discovered at the Huanglian Mountain National Reserve in southwest China's Yunnan Province, April 24, 2023. (Photo provided to China News Service)

River weeds, or the Hydrobryum griffithii, an endangered plant species,is discovered at the Huanglian Mountain National Reserve in southwest China's Yunnan Province, April 24, 2023. (Photo provided to China News Service)