TY  - RPRT
TI  - Notes on two species of Calliphoridae (Diptera) parasitizing nestling birds
AU  - J.L. George
AU  - R.T. Mitchell
PY  - 1948
DO  - 10.2307/4080604
UR  - https://pubs.usgs.gov/publication/5220653
ID  - 5220653
ER  -