Published in Entomologische Rundschau, in 1923, in volume 40, pages 3-4

Published in Entomologische Rundschau, in 1923, in volume 40, pages 11-12

Published in Entomologische Rundschau, in 1923, in volume 40, pages 21-23

Published in Entomologische Rundschau, in 1923, in volume 40, pages 29-30

Published in Entomologische Rundschau, in 1923, in volume 40, pages 31-32

Published in Entomologische Rundschau, in 1923, in volume 40, pages 33-34

Published in Entomologische Rundschau, in 1923, in volume 40, pages 34-36

Published in Entomologische Rundschau, in 1923, in volume 40, pages 37-39

Published in Entomologische Rundschau, in 1923, in volume 40, pages 39-40