Zoologe, Philosoph, Aphoristiker.
: 13.3.1850 (München)
: 9.2.1914 (ebd.)
10, 5, 87
10, 12, 212
10, 18, 326
10, 23, 426
10, 32, 606
10, 35, 667
10, 41, 786
11, 23, 486
24, 40, 892
25, 36, 886
