1997
MITOCHONDRIAL DNA PHYLOGENIES FOR THE DROSOPHILA OBSCURA GROUP
Gleason J, Caccone A, Moriyama E, White K, Powell J. MITOCHONDRIAL DNA PHYLOGENIES FOR THE DROSOPHILA OBSCURA GROUP. Evolution 1997, 51: 433-440. PMID: 28565356, DOI: 10.1111/j.1558-5646.1997.tb02430.x.Peer-Reviewed Original ResearchCytochrome oxidase IObscura groupMitochondrial gene cytochrome oxidase IGene cytochrome oxidase IPresent DNA sequence dataNumber of invasionsMitochondrial DNA phylogenyMitochondrial gene sequencesDrosophila obscura groupDNA sequence dataExperimental population geneticsNorth American subgroupsObscura speciesDNA phylogenyGenus DrosophilaD. guancheD. madeirensisD. tristisEurasian speciesTemperate EurasiaD. subobscuraMtDNA dataOxidase IMajor cladesPhylogenetic relationships
1992
Complementary DNA-DNA hybridization in Drosophila
Caccone A, Gleason J, Powell J. Complementary DNA-DNA hybridization in Drosophila. Journal Of Molecular Evolution 1992, 34: 130-140. PMID: 1372940, DOI: 10.1007/bf00182390.Peer-Reviewed Original ResearchConceptsDNA-DNA hybridization experimentsSpecies of DrosophilaMost major lineagesDNA-DNA hybridizationSubgenus DrosophilaMelanogaster subgroupSubgenus SophophoraHawaiian DrosophilaObscura groupMonophyletic lineageExtant islandsWillistoni groupMajor lineagesAdult mRNADrosophilaPhylogenetic conclusionsHybridization experimentsLineagesComplementary DNAAmino acidsSophophoraMost groupsPhylogenyGenomeSubgenera
1990
EVOLUTIONARY IMPLICATIONS OF DNA DIVERGENCE IN THE DROSOPHILA OBSCURA GROUP
Goddard K, Caccone A, Powell J. EVOLUTIONARY IMPLICATIONS OF DNA DIVERGENCE IN THE DROSOPHILA OBSCURA GROUP. Evolution 1990, 44: 1656-1670. PMID: 28564311, DOI: 10.1111/j.1558-5646.1990.tb03854.x.Peer-Reviewed Original ResearchDrosophila obscura groupObscura groupOld World speciesWorld speciesDNA divergenceSingle-copy DNA divergencePartial reproductive isolationGroups of DrosophilaDNA-DNA hybridizationNew World speciesObscura subgroupMelanogaster subgroupAffinis subgroupNuclear genomeReproductive isolationChromosomal divergenceEvolutionary implicationsMonophyletic groupClassical systematicsRelated taxaMitochondrial DNASpeciesHybrid formationOld WorldGenome