Xizang (Tibet): Linzhi (Nyingchi) Xian.
Between the cities of Linzhi (Nyingchi) and Bomi (Pome) on highway 318; Seji-la (Serkyim-la; Serkyim Pass).
Alpine meadows and dwarf shrub community on stony soil and boulder fields.
29°36'40"N,
94°39'6"E;
4500-4600 m.
Around boulders on slope.Sap milky; florets yellow; anther tube dark green Originally identified as Soroseris hookeriana (C. B. Clarke) Stebbins subsp. erysimoides (Handel-Mazzetti) Stebbins.
David E. Boufford, Susan L. Kelley, Richard H. Ree & Su-Gong WU (S. K. WU)