Hi Kaethra,
I haven't read that particular book, so I can't help much there sorry. But there's a few books for the general audience written by Steven Jay Gould like Wonderful Life and The Panda's Thumb that you might also find interesting.
TD
What they got instead was a creature with the coarse fur and mean dispostion of the camel --only smaller.
HaHa! My folks got a whammy as well. I'm going to try and keep myself updated on the Cama. I'd like that line to continue on. Evidently somewhere along the primate to human line, there was a fusion of two chromosomes into one, with us getting the lower chromosome count.