Bees originated some 120 million years ago and now comprise more than 20,000 described species in seven families. But where did they originate?

Cornell University alumnus Eduardo Almeida, an associate professor at the University of São Paulo, Brazil, will discuss “The Evolutionary History of Bees in Time and Space” at a seminar hosted by the UC Davis Department of Entomology and Nematology on Monday, April 8.