1852 52 p., 15 col. lithographed pls, folio, disbound (no covers, partly loose). Unopened copy. Plates with some slight marginal foxing. Published in: Denkschriften der Kaiserlichen Akademie der Wissenschaften. Scarce.
1852 52 p., 15 col. lithographed pls, folio, disbound (no covers, partly loose). Unopened copy. Plates with some slight marginal foxing, first and last plate somewhat more foxed. Published in: Denkschriften der Kaiserlichen Akademie der Wissenschaften. Scarce.
1847 16 p., 1 tinted lithographed plate, small folio, disbound (no covers). Some slight scattered foxing, plate clean. Unopened copy. Naturwissenschaftliche Abhandlungen, gesammelt und durch subscription herausgegeben (W. Haidinger ed.). Rare.