caption death_date death_place birth_place image_size nationality field birth_date image article_title name
a. w. eichler march 2 , 1887 berlin neukirchen , hesse 150px german botany , plant taxonomy april 22 , 1839 a. _ w. _ eichler.jpg august w. eichler
 august wilhelm eichler
august w. eichler

august wilhelm eichler , also known under his latinized name , augustus guilielmus eichler -lrb- april 22 , 1839 -- march 2 , 1887 -rrb- , was a german botanist who developed a new system of classification of plants to reflect the concept of evolution .
