@book {Colyer1968,
	title = {Flies of the British Isles (2nd edition)},
	year = {1968},
	keywords = {Calobata petronella, Chyliza, Loxocera, Megamerina dolium, Megamerinidae, Micropeza corrigiolata, Neria cibaria, Psila, Psila rosae, Psilidae, Rainieria, Rainieria calceata, Tanypeza, Tanypeza longimana},
	author = {Colyer, Charles N. and Hammond, Cyril O.}
}
@book {Colyer1968,
	title = {Flies of the British Isles (2nd edition)},
	year = {1968},
	keywords = {Rainieria, Rainieria calceata, Tanypeza, Tanypeza longimana},
	author = {Colyer, Charles N. and Hammond, Cyril O.}
}
