Publication
Janes M. J. 1939 - Observations on the potato psyllid in Southwest Texas. Journal of Economic Entomology 32(3): 468.
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Bactericera cockerelli (Šulc, 1909) |
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Paratrioza cockerelli (Šulc, 1909) |
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Bactericera cockerelli (Šulc, 1909) |
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Paratrioza cockerelli (Šulc, 1909) |
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