Monographische Revision der Ruteliden-GattungPopillia Serville
Published in Deutsche Entomologische Zeitschrift, in 1892, in volume 1892, issue 1, pages 225-306
Date published:1892
Published in Deutsche Entomologische Zeitschrift, in 1892, in volume 1892, issue 1, pages 225-306
Date published:1892