This purchase only includes chapter 4 of this title.
Abstract
Since it was �rst introduced into South Florida in 1995, Aulacaspis yasumatsui (cycad aulacaspis scale) has been attacking popular landscape cycads and spreading rapidly. This pest is now found in Florida, Texas, Puerto Rico, U.S. Virgin Islands, and Hawaii. Plant death and damage caused by A. yasumatsui is having a marked effect on the ornamental cycad industry.