On 2 Apr 98 21:30:00 EST, leonr@iafrica.com (Leon Retief) wrote: Stanley asked, apropos my piece on bird evolution : >Hmm, could you elaborate on this? What does he say? This is going to take some time, Stanley, I'll reply early next week if that is OK with you. Regards Leon Retief Bellville South Africa leonr@iafrica.net