I am not sure if this is the right forum to post this. Can anyone in FunTrivia help me? I need the words to a poem that I used to know from high school. It was a humorous poem about the features of a dinosaur (brontosaurus, I think). One verse alludes to the fact that it had two brains and the hind brain was for "after-thoughts". If my memory serves me correctly, it may have been featured in a book about vertebrates by Romer. I would really appreciate it if anyone knows this poem and can supply me with the words. Thanks!

Is this the one?

www.straightdope.com/classics/a2_003

Thank you ever so much, Tabby Tom. Yes, that was the poem I was looking for. I did look for it on the net using google but was unable to find it. I appreciate your help.

*laugh* That is a really cute poem! I like the "a posteriori" part!