Key to Tasmanian Dicots
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ASTERACEAE

Herbs
Not cushions
Stem leaves
Not Xanthium
Ray flowers
Yellow flowers
Pappus present
Not Helminthotheca
Indistinct rows
Plumose

 
Individual fruit with a pale, hollow, thickened base about 1/3 as long as the body of the ovary   Scorzonera



Base of fruit not thickened
Picris



 
University of Tasmania
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