Identification of Common Asteraceae Plant Seeds in China Gressland

1. Adenocaulon Hook.
2. Leibnitzia Cass.
3. Echinops gmelinii Turez.
4. Atractylodes DC.
5. Jurinea Cass.
6. Hemisteptia Bge.ex Fisch. & Mey.
7. Saussurea DC.
8. Arctium L.
9. Olgaea Iljin
10. Onopordum L.
11. Cirsium Mill.

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