TY  - BOOK
AU  - Davidson, J.
TI  - Alist of British aphidae; including notes on their synonymy, their recorded distribution and food plant in Britain and food-plant index
SN  - (M/BAJA)
U1  - PA-C 595.752 D38 
CY  - New York
PB  -  Longmans
KW  - Afididos
KW  - Homopteros
ER  -