Rhadinopsylla integella Jordan & Rothschild from Inverness-shire (Siphonaptera). - Sinclair, W. (Entomologist’s Gazette 15(1): 38-39., 1964)

Records of rabbit fleas, Spilopsyllus cuniculi (Dale), from every county in Great Britain with notes on infestation rates. - Mead-Briggs, A. R. (Entomologist’s Monthly Magazine 100:8-17., 1964)

Fleas other than Spilopsyllus cuniculi Dale from a collection of rabbits, predominantly myxomatous, obtained throughout Great Britain. - Mead-Briggs, A. R.; Page, R. J. C. (Entomologist’s Gazette 15(2): 60-63., 1964)

Ceratophyllus g. gallinae (Schrank) (Siphonaptera: Ceratophyllidae) from a British coypu (Myocastor coypus Molina) (Rodentia: Capromyidae). - George, R. S. (Entomologist’s Gazette 15(1): 40-41., 1964)

Some fleas new to Ireland from cliff nesting house martins Delichon urbica urbica (L.) in Co. Cork. - Claassens, A. J. M. (Entomologist’s Monthly Magazine 100(1204-5): 197-198., 1964)

Records of small mammals and their parasites from the Islands of Scarba and Luing, Inner Hebrides. - Corbet, G. B. (Proceedings of the Zoological Society of London 143(2): 352-359., 1964)

Parasites from mammals in Suffolk. - Hutson, A. M. (Suffolk Naturalist’s Transactions 12(6): 451-452., 1964)

Cardiganshire flea records. - Walton, K. C. (Entomologist’s Monthly Magazine 99(1191-93): 164., 1964)

A collection of fieldmice from Rathlin Island, Northern Ireland. - Fairley, J. S. (Annals and Magazine of Natural History 7(13): 27-31., 1964)

The fieldmouse on some Irish islands. - Fairley, J. S. (The Irish Naturalist’s Journal 14(12): 309-311., 1964)

Ischnopsyllus intermedius (Rothschild), a bat flea new to Co. Cork. - O’Rourke, F. J. (Irish Naturalist’s Journal 14(12): 315-316., 1964)