TY  - BOOK
AU  - Guyton, T. L.
TI  - The chyysanthemum gall midge: Diarthronomyia hypogaea F. Low  
CY  - Wooster, Ohio
PB  -  Agricultural Experiment Station
KW  - Crisantemo
KW  -  Plagas  Oiarthronomyia hypogaea
ER  -