Total number of records: 2
Count of Subject
| Subject | Count |
|---|
| natural selection | 1 |
| plants | 1 |
| human beings | 1 |
| heredity | 1 |
| evolution | 1 |
Count of People and organisations
| People and organisations | Count |
|---|
| Darwin, Charles (1809-1882) | 2 |
| Darwin, Sir Francis (1848-1925) | 1 |
