xx Sonchus asper (L.) Hill

name cited:
Sonchus glaucescens Jord.
name recognized:
xx Sonchus asper (L.) Hill
name recognized (basionym):
Sonchus glaucescens Jord.

family: Compositae
subfamily: Cichorioideae
tribe: Lactuceae
subtribe: Sonchinae

epithet cited: glaucescens

epithet recognized: asper, aspera, asperum

Illustration contributed by:
Real Jardín Botánico, Madrid, Spain

link to this page:
http://www.plantillustrations.org/illustration.php?id_illustration=500960