"Splitting of partition wall between guard-cells to form the stoma (Sachs.)" — Encyclopedia Britanica, 1893

Sachs

"Splitting of partition wall between guard-cells to form the stoma (Sachs.)" — Encyclopedia Britanica,…

Hans Sachs was a German meistersinger, poet, playwright and shoemaker.

Hans Sachs

Hans Sachs was a German meistersinger, poet, playwright and shoemaker.