Published in Berliner Entomologische Zeitschrift, in 1911, in volume 55, pages 181-192
Published in Berliner Entomologische Zeitschrift, in 1911, in volume 55, pages 252-254
Published in Berliner Entomologische Zeitschrift, in 1911, in volume 56, pages 1-10
Published in Berliner Entomologische Zeitschrift, in 1911, in volume 56, pages 11-32
Published in Berliner entomologische Zeitschrift, in 1911, in volume 56, pages 197-272
Published in Deutsche Entomologische Zeitschrift, in 1911, in volume 1911, pages 141-144
Published in Deutsche Entomologische Zeitschrift, in 1911, in volume 1911, pages 149-161
Published in Deutsche Entomologische Zeitschrift, in 1911, in volume 1911, pages 215-216
Published in Deutsche Entomologische Zeitschrift, in 1911, in volume 1911, pages 285-312
Published in Deutsche Entomologische Zeitschrift, in 1911, in volume 1911, pages 396-401
Published in Deutsche Entomologische Zeitschrift, in 1911, in volume 1911, pages 443
Published in Deutsche Entomologische Zeitschrift, in 1911, in volume 1911, pages 540-547
Published in Deutsche Entomologische Zeitschrift, in 1911, in volume 1911, pages 547-552
Published in Deutsche Entomologische Zeitschrift, in 1911, in volume 1911, pages 565-571
Published in Deutsche Entomologische Zeitschrift, in 1911, in volume 1911, pages 601-631
Published in Deutsche Entomologische Zeitschrift, in 1911, in volume 1911, pages 631-634
Published in Deutsche Entomologische Zeitschrift, in 1911, in volume 1911, pages 635-649
Published in Deutsche Entomologische Zeitschrift, in 1911, in volume 1911, pages 654-656
Published in Deutsche Entomologische Zeitschrift, in 1911, in volume 1911, issue 2, pages 133-141