TY  - BOOK
AU  - Courtney,Gregory W.
TI  - Biosystematics of the Nymphomyiidae (Insecta,Diptera): life history, morphology and phylogenetic relationship 
PY  - 1994///
CY  - Washington
PB  - Smithsonian Institution Press
KW  - Nymphomyiidae
KW  - Classification
ER  -