The Jepson Manual: Higher Plants of California

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    AND IS MAINTAINED FOR ARCHIVAL PURPOSES ONLY
  • Up-to-date information about California vascular plants is available from the Jepson eFlora.

Names are linked to treatments from the Manual


Key to TRAGOPOGON

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

  1. Flowers purple; phyllaries > flowers
 T. porrifolius
  1' Flowers pale to bright yellow; phyllaries < to >> flowers
 
    2. Peduncles much wider toward tip; phyllaries >> pale yellow flowers
 T. dubius
    2' Peduncles not or little wider toward tip; phyllaries < bright yellow flowers
 T. pratensis

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