WALTER WILSON FROGGATT, AUSTRALIA’S PREEMINENT ENTOMOLOGIST
The cover is an advertisement for a book Australian Insects by W.W. Frogatt , F.L.S., Government Entomologist, N.S.W. and it has the red 1d ‘Shield’ stamp of New South Wales, canceled by the Sydney suburb of Croydon with an uncertain date. It was addressed to Herr H. Ribbe of Dresden, Germany. There were several German entomologists with that surname, all experts in Australian and Papuan butterflies, and one of them was Herrn