article: Drosophila
links: Drosophila subobscura D. melanogaster Drosophilinae Fly Animal Sturtevant A.H. Arthropod UK Britain Insect Hawaiian Islands Drosophila simulans Sri Lanka Dobzhansky China Drosophila melanogaster Respiration Drosophilidae Drosophila pseudoobscura D. pseudoobscura