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Eriogonum

Eriogonum

748 688 Observations
6 species
Fagopyrum

Fagopyrum

5,709 4,600 Observations
2 species
Koenigia

Koenigia

4 3 Observations
1 species
Oxyria

Oxyria

393 249 Observations
1 species
Polygonum

Polygonum

6,490 4,868 Observations
16 species
Rheum

Rheum

522 437 Observations
1 species
Rumex

Rumex

41,492 31,914 Observations
18 species