Hello Maritza,
 
you can try
http://netvet.wustl.edu/vmla.htm
its a list of insect mailinglists; i think you should try one of them
to get further help.
 
best regards Christian
 
> Does anybody could give me some advise about where I should look for
> information on insect fossil record?
>
> I would be very thankful for your help.
>
>
> Best regards,
>
> Maritza Tatiana Abril Castillo
> University of Southern Mississippi
> e-mail [log in to unmask]
>