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Genus Meconopsis
- herbs almost entirely of mountains of China and Tibet; often monocarpic
Genus Romneya
- one species: matilija poppy
Genus Fumaria
- annual herbs whose flowers have only one petal spurred at the base
Genus Adlumia
- one species: climbing fumitory
Genus Dicentra
- North American and Asian herbs with divided leaves and irregular flowers
Genus Achillea
- perennial often aromatic and sometimes mat-forming herbs of north temperate regions: yarrow; milfoil