| Bretherton (R. F.) | 1983 | Hyles hippophaes (Esper) (Lepidoptera : Sphingidae) and Lycaeides idas calliopis (Boisduval) (Lepidoptera: Lycaenidae) in the Hautes-Alpes, France |
Entomologist's Gazette | 34 (2) | |
| Bretherton (R. F.) | 1975 | Lepidoptera in Dordogne, south-west France, in May 1974 |
The Entomologist's Record and Journal of Variation | 87 (2) | |
| Bretherton (R. F.) | 1966 | Butterflies in the French Massif central, July 1966 |
The Entomologist's Record and Journal of Variation | 78 (10) | |
| Bretherton (R. F.) | 1966 | A distribution-list of the butterflies (Rhopalocera) of western and southern Europe |
Transactions of the Society for British Entomology | 17 (1) | |
| Bretherton (R. F.) | 1963 | Special species and subspecies of Butterflies from Corsica |
Proceedings and Transactions of the South London entomological and natural History Society | 1962 | |
| Bretherton (R. F.) | 1963 | Selected April Butterflies in Provence, Var |
Proceedings and Transactions of the South London entomological and natural History Society | 1962 | |
| Bretherton (R. F.), Johnson (), Worms () | 1963 | Butterflies in Corsica, 1962, with an additional note by Major General Sir George Johnson |
The Entomologist's Record and Journal of Variation | 75 (4) | |
| Bretherton (R. F.), Worms () | 1963 | The Alpes Maritimes, July and August 1962 |
The Entomologist | 96 (1197) | |
| Bretherton (R. F.) | 1963 | Butterflies from Alpes-Maritimes |
Proceedings and Transactions of the South London entomological and natural History Society | 1962 | |
| Bretherton (R. F.) | 1962 | April Butterflies in Provence, 1962 |
The Entomologist's Record and Journal of Variation | 74 (6-7) | |
| Bretherton (R. F.) | 1955 | Apatura ilia Schiff. in forêt d'Armainvilliers (Seine-et-Marne) |
Proceedings and Transactions of the South London entomological and natural History Society | 1955 | |
| Bretherton (R. F.) | 1954 | Luceria virens in France |
Entomologist's Gazette | 5 | |
| Bretherton (R. F.), Manley () | 1954 | Some notes on Lepidoptera in the Hautes-Alpes, France (Guillestre and Saint-Véran), 18th July - 3rd August, 1953 |
The Entomologist | 87 (1091) | |
| Bretherton (R. F.) | 1953 | Hesperiidae, Erebias, Moths taken at Guillestre and Saint-Véran (Hautes-Alpes.) |
Proceedings and Transactions of the South London entomological and natural History Society | 1953-1954 | |
| Bretherton (R. F.) | 1953 | Pyrgus alveus ssp. alveus and ssp. accreta in the Eastern Pyrénées : a correction |
The Entomologist | 86 (1080) | |
| Bretherton (R. F.), De Worms () | 1953 | A fortnight's collecting in the Durance valley (Hautes-Alpes) with an epilogue at Grenoble (Isère) |
The Entomologist | 86 (1084) | |
| Bretherton (R. F.), Ellison (R. E.), Manley () | 1952 | Lepidoptera in the Eastern Pyrénées, 1951 and the Forêt de Rambouillet near Paris, July 1951 |
The Entomologist | 85 (1073) | |
| Bretherton (R. F.), Ellison (R. E.), Manley () | 1952 | Lepidoptera in the Eastern Pyrénées, 1951 and the Forêt de Rambouillet near Paris, July 1951 |
The Entomologist | 85 (1072) | |
| Bretherton (R. F.) | 1950 | A fortnight's butterfly collecting in France (Fontainebleau and Lac d'Annecy) |
The Entomologist's Record and Journal of Variation | 62 (12) | |
| Bretherton (R. F.) | 1949 | Butterflies near Paris, Geneva and Annecy |
The Entomologist's Record and Journal of Variation | 61 (10) | |
| Bretherton (R. F.) | 1949 | Species taken in Southern France (Cavalaire, Agay and Digne) |
Proceedings and Transactions of the South London entomological and natural History Society | 1949-1950 | |
| Bretherton (R. F.) | 1949 | Butterflies in Var and Basses-Alpes, France |
The Entomologist's Record and Journal of Variation | 61 (11) | |
| Bretherton (R. F.) | 1949 | Butterflies near Paris |
The Entomologist | 82 (1035) | |
| Bretherton (R. F.) | 1939 | Butterflies in the Alps, 1937 and 1938 |
The Entomologist | 72 | |