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19. Corydalis sect. Fumarioides Lidén, Rheedea. 1: 32. 1991.
类烟堇组 lei yan jin zu
Herbs, annual or biennial, with thin or swollen taproot. Stems erect to diffuse, ridged or narrowly winged, much branched, often hollow and weak. Leaves bipinnate to triternate. Pedicel short, recurved in fruit. Corolla yellow or white, inner petals not dark tipped. Fruit explosively dehiscent.
Seventeen species: E and NE Asia; 16 species (12 endemic) in China.
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Spur 7-20 mm, if 7-9 mm, downcurved; stigma with papillae all around. |
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19a C. ochotensis group |
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Spur 3-7 mm, not downcurved; stigma lacking basal papillae, apical papillae stalked. |
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19b C. sibirica group |
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