68 Wisconsin Academy of Sciences, Arts, and Letters. 
depressa, Phylloxera (Shimer), 1869. Trans. Amer. Ent. Soc., II, 
p. 39 0. Dactylosphaera, 
Carya alda, C. ovata. 
derbesi, Pemphigus Lichtenstein, 1880. Bui. Soc. Ent. Pr., (6), 
X, p. LXXXII. 
A new name for Pemphigus pallidus (Haliday), Derbes. 
Pistachia tereMnthus. 
derelicta, Aphis Walker, 1849. The Zool. VII, p. 50, app. 
Calystegia soldanella. 
desmodii, Macrosiphum (Williams), 1911. Aphididae of Nebraska, 
p. 76. Siphonophora. 
Desmodium canescens. 
despecta, Aphis Walker, 1849. The Zool. VII, p. 53, app. 
EpiloMum sp. 
destructor, Macrosiphum (Johnson), 1900. Can. Ent. XXXII, p. 56. 
N ectarophora. 
Pisum sativum. 
detracta, Aphis Walker, 1849. The Zool. VII, p. 38, app. 
Prunus domestica. 
devastati’ix, Phylloxera Pergande, 1904. Proc. Dav. Acad. Sci., 
IX, p. 248. 
Carya ilUnoensis. 
devecta, Aphis Walker, 1849. The Zool. VII, p. 38. 
Pyrus mains. 
diani, Pemphigus Ferrari, 1872. Ann. Mus. Civ. Stor. Nat. Ge¬ 
nova, III, p. 234. 
dianthi, Rhopalosiphum (Schrank), 1801. Fauna Boica, II, p 
114. Aphis. 
Dianthus caryopJiyllus, Pentaptes phoenicea, Solanum dulcamara, 
8. tul)erosum. 
dianthi, Rhopalosiphum var. poae, Williams, 1911. Aphididae of 
Nebraska, p. 70. 
Hyoscyamus niger, Poa compressa. 
diervilla-lutea, Aphis Rafinesque, 1817. Amer. Mon. Mag. & 
Critic. Rev., I, p. 360. 
Diervilla lutea. 
