TY  - BOOK
AU  - Heppner, John B.
AU  - Duckworth, W. Donald.
TI  - Classification of the superfamily Sesioidea (Lepidoptera: Ditrysiae
T2  - Smithsonian contributions to zoology
U1  - 595.781 
PY  - 1981///
CY  - Washington
PB  - Smithsonian Institution
KW  - Entomología sistemática
KW  - Polillas
ER  -