Published in Wiener Entomologische Zeitung, in 1904, in volume 23, pages 37-40

Published in Wiener Entomologische Zeitung, in 1904, in volume 23, pages 93-135

Published in Wiener Entomologische Zeitung, in 1904, in volume 23, pages 151-160

Published in Wiener Entomologische Zeitung. Wien, in 1904, in volume 23, pages 255-258