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| | The flower fly genus Ornidia (Diptera: Syrphidae) - Phylogeny (Site not responding. Last check: 2007-10-27) |
 | | Volucella (bombylans Linnaeus, decolorata Walker, elegans Loew, inanis Linnaeus, inflata Fabricius, jeddona Bigot, linearis Walker, nigricans Coquillett, pellucens Linnaeus, rotundata Edwards, tabanoides Motschulsky, trifasciata Wiedemann, and zonaria Poda). |
 | | I now accept the diphyletic origin of the Old World volucellines as Graptomyza are now known to be saprophagous, not specialized inquilines. |
 | | When exemplars of these groups are added to the analysis and strict outgroup criterion is used, a far different statement of relationship results (Volucellini = Graptomyza + (Volucella + Ornidia + Copestylum), consensus of some 100 trees). |
| www.sel.barc.usda.gov /diptera/syrphid/ornidipy.htm (575 words) |
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