ON REMARKABLE FORMS OF ANIMAL LIFE FROM THE GREAT DEEPS OFF THE NORWEGIAN COAST: I and II. RESEARCHES ON THE STRUCTURE AND AFFINITY OF THE GENUS BRISINGA, BASED ON THE STUDY OF A NEW SPECIES: BRISINGA CORONATA

Christiania: Brogger & Christie, 1872. Partly from posthumous manuscripts of the late Professor Dr. Michael Sars. Part I: Contains six copper plates. 82 pp. Missing front paper wrap cover and back cover is separated. Page edges are significantly chipped, page edges are browned, and some foxing. Text is easily legible, and plates are in Good condition. Part II: Sequel to the University program published under the same title in 1872. With four copper plates and three autographic plates. Printed in 1875. Missing most of back paper wrap, and front cover is significantly chipped and browned. Ex. lib. stamp on front cover. Page edges and edges of plates are browned, but text and images are still easily legible. Overall both documents are in Good condition.. Wraps. Good. Illus. by Plates. Size: Approx. 9 1/2" x 11 1/2". Science.