Raupe, Paul Pfurtscheller Zoological Wall Chart, Caterpillar, 1908 Weber was a professor at

Weber was a professor at the Royal Friedrich Wilhelms University of Bonn in the early 19th century

This extraordinarily detailed visualization is "Plate 22" in the series and one of the most striking compositions that Pfurtscheller had created

fixed on split wooden dowels and in very good condition

) Lithograph on two sheets of paper

Pichler's Witwe & Sohn' presumably circa 1912

Raupe, Paul Pfurtscheller Zoological Wall Chart, Caterpillar, 1908 Weber was a professor atABOUT Antique large scale wall chart with an exploded view of the anatomy of the "Astropecten auranciacus," (red comb star starfish). Lithograph on two sheets of paper, mounted on canvas. Vibrant colors, some creasing, discoloration, cropped at the top, cracks at the center top and bottom, but overall good condition considering its age and use. Author and illustrator was Prof. Dr. Paul Pfurtscheller. Pfurtscheller (1855 1927) produced a series of 39