Einige entomologische Excursionen in den Castilischen Gebirgen im Sommer 1865
Published in Berliner entomologische Zeitschrift, in 1867, in volume 11, issue 1‐2, pages 167-191
Date published:1867-01-01
Published in Berliner entomologische Zeitschrift, in 1867, in volume 11, issue 1‐2, pages 167-191
Date published:1867-01-01