5Reisen WK, Meyer RP, Milby MM. tarsalis ( Diptera: Culicidae ) survival and the experimental diapause. Ann. Ent. Soc. Am. Overwintering studies on Culex in Kern county, California: induction and termination of 1986, 79 (4) : 664.
6Reisen WK, Thiemann T, Barker CM, Lu H, Carroll B, Fang Y,Lothrop HD. Effects of warm winter temperature on the abundance and gonotrophic activity of Culex ( Diptera: Culicidae) in California. J. Med. Entomol., 2010, 47 (2): 230-237.