Published in The Canadian Entomologist, Ontario, in 1887, in volume 19, pages 21-29

Created: 2011-06-03, modified: 2017-01-06

Published in The Canadian Entomologist, Ontario, in 1887, in volume 19, pages 31-34

Created: 2011-06-04, modified: 2017-01-06

Published in The Canadian Entomologist, Ontario, in 1887, in volume 19, pages 141-145

Created: 2011-06-03, modified: 2017-01-06