Referencias
Animals, a visual encyclopedia. Smithsonian. 2012. Pp. 247, 278, 279.
Leeming, Jonathan. Scorpions of Southern Africa. Struik, 2003.
Rubio, Manny. Scorpions: A Complete Pet Owner’s Manual. Barron’s Educational Series,2000.
Rubio, Manny. Scorpions: Everything about Purchase, Care, Feeding, and Housing. Barron’s Educational Series, 2008.
Doeden, Matt. Deadly Venomous Animals. Lerner Publications, 2013.
http://www.ipm.ucdavis.edu/PMG/PESTNOTES/pn74110.html
http://askabiologist.asu.edu/explore/not-so-scary-scorpions
http://www.arkive.org
http://en.wikipedia.org/wiki/Scorpion
http://www.nps.gov/grca/naturescience/bark-scorpion.htm