Letter: Stop the claws

I WAS reading the article on dinosaurs ('Mother Nature puts flesh on Spielberg's monsters', 25 April) and drew my seven-year- old daughter's attention to it. She was disappointed that a picture had been used, supposedly of a Tyrannosaurus, with three claws on its front paws, instead of two. As she said: 'Don't grown-ups know anything?'

M Peploe

Norwich