On the Placodermi of the upper Devonian of east Greenland. I. Phyllolepida and Arthrodira [Inscribed]
First Edition. 60 pages with 26 figures in the text, plus 25 leaves of plates. Fossil fish. In the series, Treaarsexspeditionen til Christian den X's Land 1931-34 under ledelse af Lauge Koch. First edition. Very good in green wrappers (paperback). Inscribed to a Harvard paleontologist: "Professor Dr. H. C. Stetson.....
Item No: #306946
Price: $25