'''Ernst Mayr''' was a [[Harvard]] biologist and served as director of Harvard's Museum of Comparative [[Zoology]] from 1961 to 1970.<ref>http://www.edge.org/3rd_culture/bios/mayr.html</ref><ref>http://www.pbs.org/wgbh/evolution/library/06/2/l_062_01.html</ref> Mayr was a prominent [[evolutionist]] and was referred to as "the [[Darwin]] of the 20th century". <ref>http://www.news.harvard.edu/gazette/daily/2005/02/04-mayr.html</ref>
+
'''Ernst Mayr''' was a [[Harvard]] biologist and served as director of Harvard's Museum of Comparative [[Zoology]] from 1961 to 1970.<ref>http://www.edge.org/3rd_culture/bios/mayr.html</ref><ref>http://www.pbs.org/wgbh/evolution/library/06/2/l_062_01.html</ref> Mayr was a prominent [[evolutionist]] and was referred to as "the [[Charles Darwin|Darwin]] of the 20th century". <ref>http://www.news.harvard.edu/gazette/daily/2005/02/04-mayr.html</ref>