Ergänzungen und Nachträge zu Hagen's Bibliotheca Entomologica
Published in Berliner entomologische Zeitschrift, in 1874, in volume 18, issue 1‐2, pages 209-226
Date published:1874-01-01
Published in Berliner entomologische Zeitschrift, in 1874, in volume 18, issue 1‐2, pages 209-226
Date published:1874-01-01