Ellis, James D., and Catherine M. Zettel Nalen. 2010. “Varroa Mite, Varroa Destructor Anderson and Trueman (Arachnida: Acari:Varroidae): EENY-473/IN855, 6/2010”. EDIS 2010 (4). Gainesville, FL. https://doi.org/10.32473/edis-in855-2010.