| Perceval (M. J.) | 1977 | Erebia serotina Descimon & De Lesse, 1953 : a possible hybrid |
The Entomologist's Record and Journal of Variation | 89 (1) | | |
| Perceval (M. J.) | 1976 | Notes on the Erebia of the French Massif central |
The Entomologist's Record and Journal of Variation | 88 (9) | | |
| Perceval (M. J.) | 1976 | Notes on the Erebia of the French Massif central |
The Entomologist's Record and Journal of Variation | 88 (11) | | |
| Perceval (M. J.) | 1972 | Cupido osiris Meigen (sebrus Hb.). Observations on the cohabitation of ssp. sebrus and ssp. bernardiana on the French Alps |
The Entomologist's Record and Journal of Variation | 84 (9) | | |
| Perceval (M. J.) | 1970 | Butterflies of Lautaret, Hautes-Alpes |
Bulletin of the Amateur Entomologists' Society | 29 (287) | | |
| Perceval (M. J.) | 1970 | Butterflies of Lautaret, Hautes-Alpes |
Bulletin of the Amateur Entomologists' Society | 29 (286) | | |
| Perceval (M. J.) | 1968 | Butterflies in France and Spain August-September 1966 |
Bulletin of the Amateur Entomologists' Society | 27 (278) | | |