TY  - BOOK
AU  - Davis,Donald R.
AU  - Pellmyr,Olle
AU  - Thompson,John N.
TI  - Biology and systematics of greya busck and tetragma new genus (Lepidoptera: prodoxidae) 
PY  - 1972///
CY  - Washington
PB  - Smithsonian Institution Press
KW  - Greya
KW  - Tetragma
ER  -