Taxonomic name: Leptopsylla Leptosylla segnis (Flea Species)Interaction Type: ectoparasite ofLocation: Orkney, MainlandReference: An illustrated catalogue of the Rothschild collection of fleas (Siphonaptera) in the British Museum (Natural History). Vol.V: Leptopsyllidae and Ancistropsyllidae. Taxonomic name: Mus domesticus