Buttercup

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Buttercup🌸

Ranunculus silerifolius

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キンポウゲ科草本多年草湿地有毒黄色花

A perennial herb of the Ranunculaceae family that grows in damp places. It produces small yellow flowers and, being poisonous and avoided by livestock, often persists in grazed pastures.

Identification Points

  • 3小葉で各小葉は深く切れ込む
  • 茎や葉柄に開出毛
  • 果実は球形で先端がかぎ状に曲がる

Habitat

本州・四国・九州の田の畦・湿地・水辺

Season

4〜7月(花)

3D Specimen Model

Kyushu University, Shikano Lab (CC0)

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Morphological TraitsAI-estimated, needs verification

Petal fusion

Free

Ovary position

Superior

Stamen count

3-4

Phylogenetic Positionキンポウゲ科

Phylogenetic Position

Angiosperms > Basal eudicots > Ranunculales > Ranunculaceae

Divergence Era

Late Cretaceous (approx. 90–80 million years ago)

View キンポウゲ科 page🌿 View in taxonomy
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Sources & References

🤖Claude AI

AI-generated, needs verification