Published in Bulletin of Entomological Research, in 1912, in volume 2, pages 363-364
Published in Bulletin of Entomological Research London, in 1912, in volume 3, pages 79-80
Published in Bulletin of Entomological Research, in 1912, in volume 3, pages 325-328
Published in Bulletin of Entomological Research, in 1912, in volume 3, issue 01, pages 1-53