Beitrag zur Kenntnis der Ruteliden. (Col. lamell.)
Published in Deutsche Entomologische Zeitschrift, in 1915, in volume 1915, issue 3, pages 256-260
Date published:1915
Published in Deutsche Entomologische Zeitschrift, in 1915, in volume 1915, issue 3, pages 256-260
Date published:1915