FIGURE 1. A in Are Phenacoccus solani Ferris and P. defectus Ferris (Hemiptera: Pseudococcidae) distinct species?

FIGURE 1. A scatter plot of the first two principal component (PC) scores from the Principal Component Analysis of 199 specimens. Solid black circles = Phenacoccus solani type specimens; solid black triangles = P. defectus type specimens; greyfilled circles = voucher specimens of P. solani from Japan from the population used for DNA extraction; grey-filled upwardspointing triangles = voucher specimens of P. solani from Turkey from the population used for DNA extraction; grey-filled downward-pointing triangles = voucher specimens of P. defectus from Italy from the population used for DNA extraction; greyfilled squares = voucher specimens of P. solani from Israel from the population used for DNA extraction; and open circles = other non-type specimens of either P. defectus or P. solani