Published in Annales Societe Entomologique Belgique, in 1871, in volume 14, pages 9-20

Created: 2011-06-03, modified: 2015-05-05

Published in Annales de la Société Entomologique de Belgique, in 1871, in volume 14, pages 21-61

Created: 2011-01-10, modified: 2016-04-22