Published in Entomologist London, in 1922, in volume 55, pages 25-29
Published in Entomologist, in 1922, in volume 55, pages 57-58
Published in Entomologist, in 1922, in volume 55, pages 61-62
Published in Entomologist, in 1922, in volume 55, pages 67
Published in Entomologist, in 1922, in volume 55, pages 70-71
Published in Entomologist, in 1922, in volume 55, pages 147-151
Published in Entomologist, in 1922, in volume 55, pages 165
Published in Entomologist, in 1922, in volume 55, pages 204-205