evolution of true crabs

On Mon, 17 May 2004 15:23:28 +0000 (UTC), [email hidden] (Lea

Katherine Acera) said:

hello everyone!!! i hope anybody can help me look for the
answer (directly or indirectly) to this question that our
professor has given us as our internet research assignment:
"When did different lineages of true crabs arise in the
evolution (in a geological time scale)?". I believe this
newsgroup has millions of readers with different
backgrounds so I am optimistic that I can read your
response as soon as you have an idea on what I am asking.
Thank you in advance!!!

You have already posted this message on talk.origins and
have already received a number of replies, most of which
indicated that a research assignment is specifically
intended to give you experience in doing the research
yourself. In that news group you were given a wide variety
of starting points for your search and given a wide variety
of suggestions on how to make your search strategy
effective. Why not share with us some of what you have found
and learned? We will then be happy to guide you to more and
better resources. However, no one is really willing to
actually do your assignment for you.

Lea Katherine Acera said:

hello everyone!!! i hope anybody can help me look for the
answer (directly or indirectly) to this question that our
professor has given us as our internet research
assignment: "When did different lineages of true crabs
arise in the evolution (in a geological time scale)?". I
believe this newsgroup has millions of readers with
different backgrounds so I am optimistic that I can read
your response as soon as you have an idea on what I am
asking. Thank you in advance!!!

You've already been given useful pointers in talk.origins.
Do your own homework.
--
Dr John S. Wilkins, www.wilkins.id.au "I never meet anyone
who is not perplexed what to do with their children" --
Charles Darwin to Syms Covington, February 22, 1857