@misc{Parvex_Adolf_Alfons_Ksavery_(1833–1890)_Indicateur_1890,
 author={Parvex, Adolf Alfons Ksavery (1833–1890)},
 copyright={Public Domain},
 address={Paris},
 howpublished={online},
 year={1890},
 language={pol ; lat},
 title={Indicateur des genres et synonymes des oiseaux - mouches},
 type={Image},
 URL={http://rcin.org.pl./Content/244833/WA058_281497_1890_Indicateur-des-genre.pdf},
 keywords={hummingbirds, systematyka, Trochilidae, ornitology, Dybowski, Benedykt (1833-1930) - cooperators, Taczanowski, Władysław (1819-1890), Zoological Cabinet},
}