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 HYDROPHYLLUM

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

  1. Inflorescence near ground, << subtending leaves; anthers << 1 mm
H. capitatum var. alpinum
  1' Inflorescence well above ground, = or > subtending leaves; anthers 1–2 mm
 
    2. Leaf round to ovate; leaflets generally 5
H. tenuipes
    2' Leaf ± oblong; leaflets 7–15
 
      3. Leaflets acuminate, teeth generally 4–8 per side, acuminate
H. fendleri var. albifrons
      3' Leaflets obtuse to acute, teeth generally 2–4 per side, obtuse to acute
H. occidentale


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