The Jepson Manual: Higher Plants of California

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  • Up-to-date information about California vascular plants is available from the Jepson eFlora.

Names are linked to treatments from the Manual


Key to AMMI

N.B.: couplets are linked, e.g., 1. is linked to 1'.

  1. Inflorescence without disk-like receptacle; rays spreading in fruit; cauline leaf segments generally lanceolate, finely serrate
A. majus
  1' Inflorescence with a disk-like receptacle; rays incurving in fruit to form a nest-like umbel; cauline leaf segments linear
A. visnaga


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