- 1833 - During the second voyage of the HMS Beagle, Charles Darwin rode inland from the Rio Negro area of Argentina with gauchos.
- 1857 - Henry Fairfield Osborn was born in Fairfield, Connecticut, USA.
- 1909 - Joseph Frederick Whiteaves died in Ottawa, Ontario, Canada at age 73.
The Good, the Bad, and the Ugly: The Influence of Skull Reconstructions and Intraspecific Variability in Studies of Cranial Morphometrics in Theropods and Basal Saurischians
Christian Foth, Oliver W. M. Rauhut
published 08 Aug 2013