SEGUIER, JEAN FRANCOIS. Bibliotheca Botanica... Accessit Bibliotheca Botanica Jo. Ant. Bumaldi... Ovidii Montalbani... The Hague, 1740; 2 parts in one vol., contemporary mottled calf, rebacked. FIRST EDITION. Stafleu & Cowan TL2 1222 -- SEGUIER, JEAN FRANCOIS, OVIDIO MONTALBANI and LAURENS THEODORUS GRONOVIUS. Bibliotheca Botanica... Leiden, 1760. 3 parts in one vol., 4to, contemporary calf, rebacked, using old gilt spine. First enlarged edition, combining the Seguier, Montalbani and Gronovius bibliographies, which together constitute the standard edition of this work. Hunt 568 ("... a remarkable early bibliographic tool, one still useful in that it records some books not in Haller's Bibliotheca botanica (1771-72), provides some information concerning authors, and offers (e.g.) comparative lists of grasses from early authorities."). KKM/HSNY, bookplate -- COBRES, JOSEPH PAUL VON. Deliciae Cobresianae... Büchersammlung zur Naturgeschichte... [Augsburg], 1782. 2 vols., contemporary calf gilt, spine ends and joints repaired. FIRST EDITION, engraved title. Stafleu & Cowan TL2 1151 ("An extremely rare but valuable catalogue of [Cobres'] library rich in material on natural history. The entries contain references to reviews as well as critical notes and bibliographical details not or rarely found elsewhere") -- PRITZEL, GEORG AUGUST. Iconum Botanicarum Index Locupletissimus. Die Abbildungen sichtbar blühender Pflanzen und Farnkräuter aus der Botanischen und Gartenliteratur des XVIII. und XIX. Jahrhunderts... Berlin, [1854-] 1855. 2 parts in one, large 8vo, half morocco. Stafleu & Cowan TL2 8354 -- and 2 others. All de Belder copies. (7)