| Section title | Mentions | House | Date |
|---|---|---|---|
| ENDANGERED SPECIES BILL [H.L.] | 1 | Lords | 1973-12-19 |
| ENDANGERED SPECIES BILL [H.L.] | 1 | Lords | 1974-01-21 |
| ENDANGERED SPECIES BILL [H.L.] | 1 | Lords | 1974-03-14 |
| ENDANGERED SPECIES BILL [H.L.] | 1 | Lords | 1975-01-30 |
| ENDANGERED SPECIES BILL [H.L.] | 1 | Lords | 1975-03-20 |
| ENDANGERED SPECIES BILL [H.L.] | 1 | Lords | 1975-12-16 |
| ENDANGERED SPECIES BILL [H.L.] | 1 | Lords | 1976-02-05 |
| ENDANGERED SPECIES BILL [H.L.] | 1 | Lords | 1976-02-05 |
| ENDANGERED SPECIES BILL [H.L.] | 1 | Lords | 1976-05-20 |