Observations on the central nervous syst
โ
Robert S. Turner
๐
Article
๐
1946
๐
John Wiley and Sons
๐
English
โ 779 KB
## OXE TEXT FIGURE AND TWO PLATES (TWELVE FIGURES) Phylogenetically tlie polyclads occupy an interesting and somewhat ambiguous position. Yet, both from an absolute and a relative standpoint, surprisingly little attention has been paid to tlie details of the central nervous system in this group. A