Classification of the coleoptera of North- America
LeConte, John L. (John Lawrence), 1825-1883 Horn, George H. (George Henry), 1840-1897
Article
1884
Entomologische Zeitung
45
32--37
BioStor
German
[Stettin Entomologischer Verein zu Stettin 1840-1911]
BioStor: https://biostor.org/reference/195718