Anthurium Start PageContentsProvisional sectional placementKEY A


 Key to Anthurium of Panama

1 a. Leaves palmately divided to the base, usually more than 3-lobed KEY A
1 b. Leaves simple, sometimes 3-lobed (but not to the base).  
  2 a. Leaf blades 3-lobed, the margins constricted near the base of the anterior lobe KEY B
. 2 b. Leaf blades not 3-lobed  
  3 a. Leaves dark glandular-punctate on one or both surfaces  KEY C
. 3 b. Leaves not dark glandular-punctate on either surface.  
    4 a. Leaf blades cordate or subcordate at base with prominent posterior lobes KEY D
    4 b. Leaf blades not cordate or subcordate at base KEY E