Published in Wiener Entomologische Zeitung. Wien, in 1897, in volume 16, pages 32-33

Published in Wiener Entomologische Zeitung. Wien, in 1897, in volume 16, pages 45-47

Published in Wiener Entomologische Zeitung. Wien, in 1897, in volume 16, pages 203-206

Published in Wiener Entomologische Zeitung. Wien, in 1897, in volume 16, pages 241-242