The book is now available! 7
(just those submitted by Lindsay)
Prime Curios!
Curios: Curios Search:
 

Participate:
Share

Just showing those entries submitted by 'Lindsay': (Click here to show all)

+ Each hind foot of Ichthyostega (one of the first tetrapods) had 7 toes. [Lindsay]




Prime Curios! © 2000-2017 (all rights reserved)