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Greenwood, M.T. & Bowden, C.G.R., 1984. Records of ectoparasitic insects from the collared dove Streptopelia decaocto (Frivaldsky) (Aves: Columbidae) with three species of Phthiraptera new to the British list. Entomologist?s Gazette 35(1): 61-64., p.217.

, & Greenwood, M.T., 1983. Seasonal variation in the infestation of blackbirds by fleas. Bird Study 30(3): 240-242., p.161.

, & Greenwood, M.T., 1978. The first record of a bird-flea (Siphonaptera: Ceratophyllidae) from the island of Shapinsay together with some data from Mainland Orkney. Entomologist?s Gazette 29(3): 162., p.564.

, & Greenwood, M.T., 1987. Seasonal variation in the infestation of starlings Sturnus vulgaris by fleas (Siphonaptera). Bird Study 34(3): 251-252., p.340.