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Eumetazoa (metazoans)- 
    
Bilateria (bilaterally symmetrical animals)- 
    
Protostomia (protostomes)- 
    
    
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Arthropoda (arthropods)- 
    
    
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Order Diptera- 
    
Family Syrphidae- 
    
Genus Callicera- 
        
Species Callicera aenea
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Species Callicera aurata
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Species Callicera christiani
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Species Callicera doleschalli
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Species Callicera duncani
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Species Callicera erratica
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Species Callicera fagesii
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Species Callicera macquartii
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Species Callicera montensis
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Species Callicera nitens
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Species Callicera poultoni
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Species Callicera robusta
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Species Callicera rufa
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Species Callicera sackeni
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Species Callicera spinolae
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Species Callicera sumatrensis
 
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