TY  - BOOK
AU  - Ward,Ronald
TI  - Biting Liceof the Genus Saemundssonia (mallophaga: philopteridae) Occurring on Terns
T2  - Proccedings of the United States National Museum ; 
PY  - 1955///
CY  - Washington : 
PB  - Smithsonian Institution, 
ER  -