Regenwurm, Wall Chart Earth Worm, by Dr. Paul Pfurtscheller, 1906 Beautiful use of colors and

Beautiful use of colors and it is one of the very early lithographed editions

Pichler's Witwe & Sohn' presumably

Antique large-scale wall chart of the anatomy of the "Lithobius forficatus

as each color had to be applied separately

Weber place of origin Germany date of manufacture 1830 detailed condition

Regenwurm, Wall Chart Earth Worm, by Dr. Paul Pfurtscheller, 1906 Beautiful use of colors andABOUT Vintage large scale wall chart of the anatomy of the "Lumbricus sp." (Vermes II, Chaetopoda). Lithograph on two sheets of paper, mounted on canvas. Bright colors, some creasing, slight discoloration, cracks at center top, protective tape at the edges, but overall very good vintage condition considering its age and use. Author and illustrator was Prof. Dr. Paul Pfurtscheller. Pfurtscheller (1855 1927) produced a series of 39 "Zoologische