@misc{Stichel_Hans_Ferdinand_Emil_Julius_(1862–1936)_Anmerkungen_[1919],
 author={Stichel, Hans Ferdinand Emil Julius (1862–1936)},
 copyright={Public Domain},
 address={[Berlin]},
 journal={Publications of famous biologists - a collection of prints},
 howpublished={online},
 year={[1919]},
 publisher={[unknown]},
 language={ger},
 title={Anmerkungen und Zuträge zur Gattung Heliconius L.},
 type={Text},
 URL={http://rcin.org.pl/Content/142308/PDF/WA488_177462_19746_s1723.pdf},
}