TY  - BOOK
AU  - Blackwelder,Richard E.
TI  - The Generic Names of the Beetle Family Staphylinidae: with an Essay on Genotypy
T2  - Smithsonian Institution. United States National Museam. Bulletin ; 
PY  - 1952///
CY  - Washington : 
PB  - Government Printing Office, 
ER  -