Wilson-Vickery—List of Aphididae. 
65 
croaticus, Pterochloris Koch, 1855. Die Pflanzenlause Aphiden, p. 
228, fig. Dryobius. 
Quercus ilex, Q. rohur. 
crucis, Thomasia Essig, 1912. Pom.'Coll. Jour. Ent., 4, p. 741, fig. 
Salix longifoUa. 
cucubali, Aphis Passer ini, 18 63. Aphididae Italicae, p. 47. 
Bilene cucubalus, S. latifolia. 
cucumeris, Aphis Forbes, 1882. Twelfth Kept. Nox. & Ben. In¬ 
sects Ill., p. 83, fig. 
Beta vulgaris, Cucumus melo, Cucurhita maxima. 
cucurbitae, Macrosiphum (Thomas), 1879. Eighth Kept. State 
Ent., Ill., p. 67. Siphonophora. 
GucurMta maxima, C. pepo. 
cucTirbitae, Macrosiphum Mordwilko as a sub sp. of M. cyparissiao 
Koch which see. 
cucurbiti, Aphis Buckton, 1879. Mon. Brit. Aphides, II, p. 56, fig. 
Cucumis sativus, GucurMta maxima, G. pepo. 
cuneomaculata Lachniella Del Guercio as a var. of L. larlcis (?) 
which see, 
cupressi, Laclmus Buckton, 1881. Mon. Brit. Aphides, III, p. 46, 
fig. 
Gy press sp. 
curtipilosa, Lachnus Mordwilko as a var. of L. pineus Mordwilko. 
curvipes, Lachnus Patch, 1912. Me. Agr. Exp. Sta. Bui. 202, p. 
161, fig. 
AMes dalsamea. 
cydoniae, Aphis Boisduval, 1867, Essai Entom. Hort., p. 254. 
Gydonia vulgaris. 
cymbalariae, Aphis Schouteden, 1900. Ann. Ent. Soc. Belg. XLIV, 
p. 123. 
Linaria cymhalaria. 
cynarae, Aphis Theobald, 1915. Bui. Ent. Research VI, p. 124, fig. 
Gynara sp. 
5~S. A. L. 
