1914 vii, 173 p., 18 pls, roy. 4to, paperbound. Spine and front cover worn, back cover missing. Library stamp on front cover.
1923 143 p., 13 pls, roy. 4to, half cloth. Library stamps and markings. Plates with waterstain in lower blank margin, stronger in last three plates (but still marginal). One tear and lower margins last four plates taped. Working copy, but still a rare title
1920 309 p., 75 pls, roy. 4to, hcloth (original printed front cover laid on). Library stamp (Zoologisch Museum Amsterdam). With author's dedication.
1912 270 p., 16 double-paged pls, 1 map, roy. 4to, hcloth (original cover laid on). Ex library Dr. H. Engel (with his signature).
1912 270 p., 16 double-paged pls, 1 map, roy. 4to, new hcloth (original cover laid on). Half-title and title-page somewhat foxed. Library stamps (Zoologisch Museum Amsterdam & Natura Artis Magistra). With author's dedication to Dr. Max Weber.
1922 x, 486 p., 103 pls, paperbound. Good uncut and unopened copy.
1904 [4], 176 p., 36 plates, roy. 4to, new hcloth.From 1899 to 1900 the HMS "Siboga" explored the waters of the Dutch East Indies (now Indonesia), were an enormous collection of both shallow water and deep water organisms was gathered.
1883 80 p., paperbound. Unopened copy. With author's dedication to Prof. Marion.
1908 54 p., 3 pls, roy. 4to, hcloth (paper label pasted on spine). Library stamps (Zoologisch Museum Amsterdam). Scarce.
1911 100 p., 3 double lithographed pls, disbound (no covers). Unopened copy. Published in: Zoologische Jahrbücher. Abteilung für Systematik, Geographie und Biologie der Tiere.
1866 18 p., 3 lithographed pls, roy. 4to, original printed wrappers. Published in: Mémoires de l’Académie Impériale des Sciences de St.-Petersbourg. Small, old library stamp. Rare.
1869 120 p., 10 pls, 4to, paperbound (printed covers). Published in: Videnskabernes Selskabs Skr., naturvidenskabelige og mathematiske Afd.
1865 64 p., 7 pls, 4to, contemporary blue boards. Published in: Det Kongelige danske Videnskabernes selskabs skrifter. Naturvidenskabelig og mathematisk afdeling.
1930 55 p., 15 figs, roy. 4to, new boards. Published in: Transactions of the Zoological Society of London. Two small repaired tears. Library stamps (Zoologisch Museum Amsterdam).
1957 128 p., 19 figs, 7 pls, roy. 4to, paperbound. Discovery Reports. With author's dedication to Dr. P. Wagenaar Hummelinck.
1957 128 p., 19 figs, 7 pls, roy. 4to, hcloth (original printed front cover laid on). Discovery Reports. Library stamps (Zoologisch Museum Amsterdam).
1841 11 p., 1 lithographed plate, disbound (no covers). Published in: Annales des Sciences Naturelles.
1970 3 parts. 28, 55, 21 p., 13, 12, 6 figs, 1 folded plate, stapled. Published in: Int. Revue ges. Hydrobiol.We added two other papers on corals by Kühlmann.
1882 112 p., 3 lithographed pls, paperbound (front cover loose). Unopened copy. Published in: Bulletin de la Société Zoologique.
1902 31 p., 2 (1 col.) pls, roy. 4to, disbound.
1936 1206 p., num. figs & pls, roy. 4to, paperbound. Good unopened copy. Published in: Mémoires du Musée Royal d'Histoire Naturelle. Paul Pelseneer was one of the leading Belgian malacologists before WWII. His "Festschrift" deals mainly with molluscan subjects, including papers by Lameere (Histoire de la classification des mollusques), Yonge (the evolution of the swimming habit in the Lamellibranchia), Lamy, Steenberg, Adam & Leloup (Les Crepidula de la cote occidentale de l'Afrique), Dollfus, de Selys Lonchamps, Odhner (Nudibranchia Dendronotacea. A revision of the system; this being a large paper with new genera and species) and many others.
1970 118 p., 89 figs, 5 pls, paperbound. Thesis.
1977 102 p., 21 figs, 26 pls, small 4to, paperbound. Biol. Skrifter Det Kongelige Danske Vidensk. Selskab.
1977 102 p., 21 figs, 26 pls, small 4to, paperbound. Biol. Skrifter Det Kongelige Danske Vidensk. Selskab. Ex library Dr. A.C. van Bruggen (with his signature).