64 Maine Agricultural Experiment Station. 1918. 



Pemphigus colutcac Pass. Passcrini, 1863, p. 75. 

 Siphonophora ulmariac (Schrank and Walker) (onobrychis Boyer) 

 (pisi Kalt.) (pisi Koch) (gei Koch). Passerini, 1863, p. 13. 



CORONILLA. 



C. pusilla. 



Aphis coronillae Ferrari. Ferrari, 1872, p. 69. 



CYTISUS. Broom. 



C. laburnum. See Laburnum vulgare. 

 C. nigricans L. 



Aphis laburni Kalt. Passerini Flora. 

 C. scoparius (L.) Link. Sarothamnus scoparius L. (Spartum scopar- 

 ius). Scotch Broom. 

 Aphis genistae Kaltenbach. Theobald, 1911-12. 

 Aphis laburni Kalt. (genistae Boyer). Passerini, 1863, p. 45. 

 Aphis pisi Kalt. Kaltenbach, 1874, p. 107. 

 Aphis sctosa Kalt. Kaltenbach, 1874, p. 107. 

 Aphis spartii Koch. Kaltenbach, 1874, p. 108. 

 Siphonophora menthae Buckton. Buckton, 1, p. 121. 

 Siphonophora rubi (Kalt.) Koch. Buckton, 1, p. 141. 



C. (Sarothamnus). 



Schizoneura spartanthi Bo^sduval. Lichtenstein, Flore Supple- 

 ment. 

 Siphonophora ulmariae Pass. Passerini Flora. 



DESMODIUM. Tick Trefoil. 



D. canadense DC. 



Microparsus variabilis Patch. (Macrosiphum n. sp. Sanborn Kans. 

 Aphid, p. 71). Patch, 1909b, p. 337. 

 D. canescens L. 



Siphonophora desmodii Williams. Williams, 1910 (1911), p. 76. 



DOLICHOS. 



D. monacalis. 



Aphis medicaginis Koch. Del Guercio, 1909 (1910), Redia VII, 

 p. 297. 

 D. sp. 



Aphis dolichii Signoret. Lichtenstein, Flore Supplement. 



ERVUM. See Vic'a. 



FABA. 



F. vulgaris. See Vicia Faba. 



GENISTA. Woad-waxen. 



G. anglica L. 



Aphis genistae Kalt. Kaltenbach, 1874, p. 113. 



