Seeigel, Sea Urchin by Paul Pfurtscheller, 1929 Astronomy 3 cm X Large width:

3 cm X Large width: 200 cm | height: 110 cm | depth: 0

width: 37 cm | height: 37 cm | depth: 0

protective tape at the edges

3 cm height 72 cm

This item was published by Dutch company 'Martinus Nijhoff' presumably

Seeigel, Sea Urchin by Paul Pfurtscheller, 1929 Astronomy 3 cm X Large width:ABOUT Antique large scale wall chart of the anatomy of the "Sphaerechinus" (Echinodermata, Echinoidea). Lithograph on two sheets of paper, mounted on canvas. Author and illustrator was Prof. Dr. Paul Pfurtscheller. Pfurtscheller (1855 1927) produced a series of 39 "Zoologische Wandtafeln" (zoological wall plates) to be used for higher educational purposes. Although he was a modest high school teacher by training he gained recognition by the scientific