Published in Bulletin of Entomological Research London, in 1911, in volume 2, pages 9-36

Published in Bull. ent. Res., in 1911, in volume 2, pages 47-48

Published in Bulletin of Entomological Research, in 1911, in volume 2, pages 85-104

Published in Bulletin of Entomological Research London, in 1911, in volume 2, pages 145-152

Published in Bulletin of Entomological Research London, in 1911, in volume 2, pages 169-172

Published in Bull. ent. Res., in 1911, in volume 2, pages 173-177

Published in Bulletin of Entomological Research London, in 1911, in volume 2, pages 269-272

Published in Bulletin of Entomological Research, in 1911, in volume 2, issue 2, pages 141-143