Authors: J Hamilton

Published in The Canadian Entomologist, Ontario, in 1892, in volume 24, pages 37-42

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

Authors: H Wickham

Published in The Canadian Entomologist, Ontario, in 1892, in volume 24, pages 99-101

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