Thank you Dr Satish. Achenes are important in most of the cases for identification in Asteraceae. DSRawat Pantnagar
On Tuesday, July 9, 2013 12:10:33 PM UTC+5:30, D.S Rawat wrote: > > *Lactuca serriola* L. is a common and fast spreading weed in Pantnagar. > Flower heads open for short duration in morning and wither later. > > DSRawat Pantnagar > -- You received this message because you are subscribed to the Google Groups "efloraofindia" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/indiantreepix. For more options, visit https://groups.google.com/groups/opt_out.

