| locating the sources of an invasive pest, grape phylloxera, using a mitochondrial dna gene genealogy. | range expansions through human introductions have increased with global commerce and have led to the extinction of native species, alterations in community structure and pest status of the invasive species. inferring the evolutionary history of invasive species can help to build a firmer footing for management tactics. this study used mitochondrial dna (mtdna) sequence comparisons of samples collected from the native and introduced ranges of a pest herbivore of cultivated grapes, grape phylloxer ... | 2002 | 12296945 |