Talus slopes at 4250-4300 m.
Plants with milky sap; florets blue purple.
| David E. Boufford, Bruce Bartholomew, Wenyun CHEN, Michael J. Donoghue, Richard H. Ree, Hang SUN & Sugong WU (S. K. WU) | |
| 29089 | 23 July 1998 |
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Talus slopes at 4250-4300 m.
Plants with milky sap; florets blue purple.
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