Autor
Engler, Adolf, 1844-1930
Prantl, Karl, 1849-1893
37
Pax, Ferdinand, 1858-1942
11
Krause, Kurt, 1883-1963
7
Kränzlin, Fr., 1846-1906
7
Schulz, Otto, 1874-1936
5
Zahn, Karl Hermann, 1865-1940
5
Brand, A.
4
Diels, Ludwig, 1874-1945
4
Buchenau, Franz, 1831-1906
3
Hoffmann, Käthe
3
Knuth, R.
3
Perkins, Janet
3
Schumann, Karl, 1851-1904
3
Cogniaux, A.
2
Graebner, Paul, 1871-1933
2
Irmscher, E.
2
Macfarlane, J. M.
2
Mez, Carl, 1866-1944
2
Pfitzer, Ernst, 1846-1906
2
Wimmer, E. F.
2
Wolff, Hermann
2
Ascherson, Paul, 1834-1913
1
Berger, Alwin, 1871-1931
1
Gilg, Ernst Friedrich, 1867-1933
1
Grosser, Wolfgang
1
Grüning, G.
1
Harms, Hermann, 1870-1942
1
Jablonszky, E.
1
Koehne, Emil, 1848-1918
1
Kükenthal, Georg
1
Lingelsheim, A.
1
Mildbraed, J.
1
Pilger, Robert, 1876-1953
1
Rendle, A. B. 1865-1938
1
Rosenthal, Käthe
1
Ruhland, Wilhelm, 1878-1960
1
Schindler, Anton K.
1
Skottsberg, Carl, 1880-1963
1
Solms-Laubach, H. von
1
Walter, Hans
1
Wangerin, Walther, 1884-1938
1
Warburg, Otto, 1859-1938
1
Warnstorf, Carl, 1837-1921
1
Winkler, Hubert, 1875-1941
1