1913 53 p., 3 pls, roy. 4to, disbound (covers missing). Published in: The Transactions of the Linnean Society of London.
1906 [4], 207, 25 p., cloth (covers somewhat used/stained). Library stamps on title-page.
1908 20 p., 1 plate, roy. 4to, disbound (covers missing). Published in: The Transactions of the Linnean Society of London.
1906 207 p., original blind-stamped cloth with gilt title on spine. Intended as the first part of a series but all that has been published. Binding weak, some worming, bookplate on front paste-down, stamp on flyleaf, some annotations in the text.
1882 10 p., 1 lithographed plate, disbound (no covers). Published in: Proceedings of the Zoological Society of London.
1893 Trans.ent.Soc.London, Part I, 1893 : in-8, broché extrait, pp. 83-96, manque de papier en marges sans affecter le texte !
1887 Trans.ent.Soc.London, Part III, 1887 : in-8, broché extrait, pp. 341-359, 1 planche couleurs hors-texte. Très bon état !
1899 Trans.ent.Soc.London, Part IV, 1899 : in-8, broché extrait, pp. 475-477, 1 planche couleurs hors-texte. Très bon état !