| Helophilus hybridus |
| Authority | : | Loew, 1846 |
| Nederlands | : | Moeraspendelvlieg |
| Deutsch | : | Helle Sumpfschwebfliege/td> |
| Norsk | : | gråflekket solflue |
| Svenska | : | större kärrblomfluga |
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| Stavelot, Belgium; 19 August 2006. |
| Helophilus pendulus |
| Authority | : | (Linnaeus, 1758) |
| Nederlands | : | Gewone pendelvlieg |
| Deutsch | : | Gemeine Sumpfschwebfliege |
| Norsk | : | vanlig solflue |
| Svenska | : | pendelblomfluga |
 |
| Amstelveen, the Netherlands; 27 May 2007. |
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| Amstelveen, the Netherlands; 5 September 2006. | |
| Helophilus trivittatus |
| Authority | : | (Fabricius, 1805) |
| Nederlands | : | Citroenpendelvlieg |
| Deutsch | : | Große Sumpfschwebfliege |
| Norsk | : | stor solflue |
| Svenska | : | ljus kärrblomfluga |
 |
| Amstelveen, the Netherlands; 13 September 2006. |
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| Amstelveen, the Netherlands; 30 April & 28 May 2007. | |
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| Kell am see, Germany; 14 July 2008. |