| Entry | Volume | Pages |
|---|---|---|
| Davis, Peter H.: A New Turkish Primula | 24 | 73 |
| Davis, Peter H.: Alpine Flora of Zermatt | 4 | 348 |
| Davis, Peter H.: Collector in Crete | 5 | 385 |
| Davis, Peter H.: On the Rocks | 15 | 37 |
| Davis, Peter H.: Some Plants from the Eastern Mediterranean | 7 | 25 |
| Davis, Peter H.: Unusual Rock Plants | 5 | 158 |