[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index][Subject Index][Author Index]
Re: muddying the waters??
I'm muddying the waters?? If I say Class Mammalea, everyone knows
I am talking about.
Do they??? Indeed? What about those fossil therapsida which are VERY
similar to mamamls?? It is not crystal - clear at all for these ones.
'Classes' are useless, is it SO bad to regard Mammalia as a branch within
Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com