@misc{Loew_Hermann_(=Löw_Herman)_(1807–1879)_Ueber_1856,
 author={Loew, Hermann (=Löw, Herman) (1807–1879)},
 copyright={Public Domain},
 address={Wien},
 journal={Publications of famous biologists - a collection of prints},
 howpublished={online},
 year={1856},
 publisher={[unknown]},
 language={pol},
 title={Ueber die Fliegengattungen Microdon und Chrysotoxum},
 type={Text},
 URL={http://www.rcin.org.pl/Content/83029/PDF/643.pdf},
 keywords={Flies, Flies - (Microdon, Chrysotoxum), Flies - (Microdon, Chrysotoxum) - occurrence of an insects, Flies - (Microdon, Chrysotoxum) - central Germany},
}