@misc{Krüger_Leopold_(Karl_Wilhelm)_(1861–1942)_Neuroptera:_1917,
 author={Krüger, Leopold (Karl Wilhelm) (1861–1942)},
 copyright={Public Domain},
 address={[Stettin]},
 journal={Publications of famous biologists - a collection of prints},
 howpublished={online},
 year={1917},
 publisher={[unknown]},
 language={ger},
 type={Text},
 title={Neuroptera: Eine historisch - systematische Übersicht. II. Phylogenetische Umgrenzung der Echten Neuropteren: Neuropteroidea Hdl.},
 URL={http://rcin.org.pl/Content/74445/PDF/522_II.pdf},
 keywords={net-winged insects, Phylogenetic range of a real Neuroptera, Neuropteroidea Hdl.},
}