| Only the Cyclorrapha, which includes Drosophila and the common housefly, Musca domestica, have a bicoid gene. |
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| Xavier Musca Government commissioner, Director general of the Treasury and Economic Policy Department. |
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| The common housefly, Musca domestica, lives in close association with people all over the world. |
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| The house fly, Musca domestica, is both a filth feeder and breeder, and health problems can occur when it comes into contact with human food and drink. |
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| The rhea's body is marked by the four main stars of Crux, while its head is Gamma Centauri and its feet are the bright stars of Musca. |
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| Xavier Musca, Director-General of the Treasury and Economic Policy, Chairman of Agence France Trésor, and Bertrand de Mazières, AFT Chief Executive, are responsible for the programme. |
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| Very few bright stars of importance lie between Crux and the pole itself, although the constellation Musca is fairly easily recognised immediately beneath Crux. |
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