Key to Tasmanian Dicots
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ASTERACEAE

Herbs
Not cushions
Stem leaves
Not Xanthium
Tube flowers
Not thistles
Not Stuartina
Not papery
Multiple rows
Not Angianthus
Heads small
Pappus
Not Calocephalus
Bristles
Phyllaries dry
Phyllaries not fringed
Heads small
Leaves small
Translucent phyllaries
Woolly plants
Long heads
Short inflorescence
Multiple heads
Not Logfia


 
Perennial plants with stolons, involucre (the phyllaries collectively) more than 3mm long Euchiton etc
 

Annual plants without stolons, involucre (the phyllaries collectively) less than 3mm long Gnaphalium



 
University of Tasmania
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