‎Catalogus Faunae Austriae. Insecta. Coleoptera. Teil XV p: Fam. Chrysomelidae.‎

‎1979 36 p., paperbound. Library stamps, else very good copy.‎

‎Privremene karte rasprostranjenosti dnevnih Leptira Jugoslavije (Lepidoptera, Rhopalocera). Provisional distribution of the Butterflies of Yugoslavia (Lepidoptera, Rhopalocera).‎

‎1988 215 p., 195 distribution maps, paperbound. With English abstract.‎

‎Privremene karte rasprostranjenosti dnevnih Leptira Jugoslavije (Lepidoptera, Rhopalocera). Provisional distribution of the Butterflies of Yugoslavia (Lepidoptera, Rhopalocera).‎

‎1988 215 p., 195 distribution maps, paperbound. With English abstract. Library stamps, else very good copy.‎

‎A critical revision of Margarodidae and Termitococcidae (Hemiptera, Coccoidae).‎

‎1965 186 p., 1 coloured frontispiece, numerous text figures, cloth (dust jacket). Spine with gilt title.A major revision, not only with new species but also new higher, family-level taxa, and including several new species. Usually this work is found "ex library", but this copy is in mint condition.‎

‎A critical revision of the families Margarodidae and Termitococcidae (Hemiptera, Coccoidea).‎

‎1965 197 p., col. frontispiece, cloth (dustjacket). In a near mint condition.‎

‎Insecta Mundi tome 10 N°1-4 revision and Phylogeny of the Neotropical genus Cnemida ( coleoptera)‎

‎Non Renseigné. 1996. In-4. En feuillets. Bon état, Couv. convenable, Dos satisfaisant, Intérieur frais. Tiré à part de la page 285-315, illustré de figures.. . . . Classification Dewey : 595.7-Entomologie‎

‎En anglais Classification Dewey : 595.7-Entomologie‎

‎Phylogenetic analysis of the subtribe Rutelina and revision of the Rutel Generic Groups (coleoptera) volume 14‎

‎University of Nebraska. 1997. In-8. Broché. Bon état, Couv. convenable, Dos satisfaisant, Intérieur frais. 182p, illustré de cartes, de figures dans le texte.. . . . Classification Dewey : 595.7-Entomologie‎

‎Ouvrage en anglais. Classification Dewey : 595.7-Entomologie‎

‎The coleopterists bulletin tome 44 N°4 revision phylogeny and biogeography of the Parabyrsolopis ohaus and Viridimicus‎

‎Non Renseigné. 1990. In-4. En feuillets. Bon état, Couv. convenable, Dos satisfaisant, Intérieur frais. Photocopie de la page 377-420, illustré de figures. . . . Classification Dewey : 595.7-Entomologie‎

‎En anglais Classification Dewey : 595.7-Entomologie‎

‎Phylogenetic Analysis of the Subtribe Rutelina and Revision of the Rutela Generic Groups (Coleoptera:Scarabaeidae: Rutelinae: Rutelini).‎

‎1997 [6], 184 p., 134 figs (the first 84 [on 3 pls] are coloured), small 4to, paperbound. Bulletin of the University of Nebraska State Museum.‎

‎Phylogenetic Analysis of the Subtribe Rutelina and Revision of the Rutela Generic Groups (Coleoptera:Scarabaeidae: Rutelinae: Rutelini).‎

‎1997 [6], 184 p., 134 figs (the first 84 [on 3 pls] are coloured), small 4to, paperbound. Bulletin of the University of Nebraska State Museum. Library stamps.‎

‎Annales de la société d'enomologie tome 35 N°1 description d'espèces nouvelles dedermaptères de Madagascar‎

‎Non Renseigné. 1999. In-4. En feuillets. Bon état, Couv. convenable, Dos satisfaisant, Intérieur frais. Tiré à part de la page 71-90, illustré de figures.. . . . Classification Dewey : 595.7-Entomologie‎

‎ Classification Dewey : 595.7-Entomologie‎

‎Systematisches Verzeichnis der in Osnabruck und Umgegend bis einschliesslich des Jahres 1909 beobachteten Grossschmetterlinge (Macrolepidoptera).‎

‎1911 98 p., paperbound (plain covers). Small stamp of Herbert Ant.‎

‎Die Tierwelt Deutschlands. 35. Teil. Flöhe oder Aphaniptera (Suctoria). Läuse oder Anoplura (Siphunculata).‎

‎1938 78 p., 73 figures, new black cloth (original printed front cover laid on) with paper label on spine. Library stamps, else a good copy.‎

‎Die Tierwelt Deutschlands. 35. Teil. Flöhe oder Aphaniptera (Suctoria). Läuse oder Anoplura (Siphunculata).‎

‎1938 78 p., 73 figures, new half cloth, gilt title on spine (original printed covers bound in). Library stamps, else a good copy.‎

‎Die Tierwelt Deutschlands und der angrenzenden Meeresteile. Flöhe oder Aphaniptera (Suctoria. Läuse oder Anopura (Sipunculata).‎

‎1938 78 p., 73 figs, new red cloth.‎

‎Anatomie de la tête du Lasius niger.‎

‎1905 40 p., 2 figures, 5 (3 folded) plates, paperbound (original printed covers).‎

‎Le sporophyte et le gamétophyte du végétal, le soma et le germen de l'insecte.‎

‎1912 65 p., 7 figs, 1 folded table, paperbound (printed covers).‎

‎Le sporophyte et le gamétophyte du végétal, le soma et le germen de l'insecte.‎

‎1912 65 p., 7 figs, 1 folded table, paperbound (printed covers).‎

‎Notes extraites des Comptes Rendus des Séances de l'Académie des Sciences.‎

‎1893-1907 15 Parts. 4to, original blue printed wrappers. Together in printed covers.A numbered series of papers by Janet, all on Hymenoptera. The issues numbered 1-19 were bundled in this portfolio, listing all titles. This set contains the numbers 1-6, 9-10, 12-13, 16-20. The last was published after the portfolio was printed. Spine of portfolio damaged (with loss of paper). The first part is signed by the author. Rare. ‎

‎Observations sur les Guêpes.‎

‎1903 85 p., 30 figs, paperbound (original printed covers). Good copy.‎

‎Recherches sur l'anatomie de la Fourmi et essai sur la constitution morphologique de la tête de l'insecte.‎

‎1900 205 p., 49 figs, 15 (several folded) pls, new cloth with gilt author/title on spine. Library stamps, else good copy.‎

‎Les fourmis‎

‎Hayez, Exposition Internationale de Bruxelles, section des sciences, 1897 14 x 21, 56 pp., broché, Bon état - couverture défraîchie, petits manques‎

‎Considérations générales - Les nids artificiels‎