Abstract
A new distribution map is provided for Quadraspidiotus perniciosus (Comstock) [Hemiptera: Diaspididae] San Jose scale, California scale Polyphagous, attacking most deciduous fruits (trees and shrubs) and a wide range of other trees and shrubs. Information is given on the geographical distribution in EUROPE, Austria, Bulgaria, Czechoslovakia, France, Germany, West Greece, Hungary, Italy, Poland, Portugal, Romania, Spain, Switzerland, Yugoslavia, USSR, Azerbaijan SSR, Georgian SSR, Kazakh SSR, Moldavian SSR, Tadzhik SSR, Ukrainian SSR, Uzbek SSR, Russian SFSR, AFRICA, Algeria, Canary Islands, Madeira, Zaire, South Africa, Zimbabwe, ASIA, Afghanistan, China, India, Iran, Iraq, Jammu and Kashmir, Japan, Korea, Nepal, Pakistan, Turkey, AUSTRALASIA, Australia, New Zealand, NORTH AMERICA, Canada, Mexico, USA, CENTRAL AMERICA and CARIBBEAN, Cuba, SOUTH AMERICA, Argentina, Bolivia, Brazil, Chile, Peru, Uruguay, Venezuela.
Plant-quarantine import restrictions of the Netherlands : importation of woody plants restricted (San Jose scale regulations).