@misc{Wagner_Hans_(1884–1949)_Apion-Studien_1926,
 author={Wagner, Hans (1884–1949)},
 copyright={Public Domain},
 journal={Publications of famous biologists - a collection of prints},
 address={Berlin},
 howpublished={online},
 year={1926},
 publisher={[unknown]},
 language={lat},
 type={Text},
 title={Apion-Studien II. (Curcul.) : Revision des Subgen. Protapion Schilsky. (45. Beitrag zur Kenntnis der Subfam. Apioninae)},
 URL={http://www.rcin.org.pl/Content/124555/PDF/WA488_156527_19746_s1192.pdf},
 keywords={Entomology - insects (Apioninae) - incorrect markings - subtype Protapion Schilsky},
}