Authors: J W Douglas

Published in Entomologist's Monthly Magazine, in 1886, in volume 23, pages 77-82

Created: 2010-11-22, modified: 2023-02-16

Authors: G H Verrall

Published in Entomologists Monthly Magazine, in 1886, in volume 23, pages 117-125

Created: 2010-10-26, modified: 2023-02-16