WiUon-Vickery—List of ApMMdm, 
Oarduus nutans. 
Aphis cardui Linnaeus. 
Aphis onopordi Schrank. 
Aphis sympMti Schrank. 
Macrosiphum jaceae Linnaeus. 
Macrosiphwm sonchi Linnaeus. 
Phorodon carduina Walker. 
CaMuus ochroceiitrus=Cnicus ochrocentrus. 
Aphis ochrocentri Cockerell. 
Cardnus pycnocephalus. 
Macrosiphum sonchi Linnaeus. 
Carex sp. 
Carolinaia cartels Wilson. 
Chaitophorus flabellus Sanborn. 
Toxoptera cartels Pullaway. 
Oarex arenarla. 
Aphis dufo Walker. 
Oarex diolca, 
Endeis formicina Buckton. 
Carex ne.braskeiisis™C. jamesii. 
Brachycolus halii Gillette. 
Oarex psendo-cyperns. 
Aphis caricis Schouteden. 
Oarpinus betulus. 
CalUpterus hetulicola Kaltenbaeh. 
CalUpterus carpini Koch. 
MyzocaUis coryli Goeze. 
Oaram sp. 
Siphocoryne capreae Fabricius. 
Carya sp* 
CalUpterus caryaefoUae Davis. 
Eriosoma caryae Fitch. 
MoneUia fumipennella Fitch. 
MoneMia maculella Fitch. 
MoneUia marginella Fitch. 
Phylloxera spinuloida Pergande. 
Phylloxera suhelUptica Shimer. 
