| Ashby () | 1936 | Ozoir-la-Ferrière, Puy-de-Dôme mountain and le Mont-Dore, France in June-August 1935 |
The Entomologist's Record and Journal of Variation | 48 (7) | |
| Ashby () | 1936 | Ozoir-la-Ferrière, Puy-de-Dôme mountain and le Mont-Dore, France in June-August 1935 |
The Entomologist's Record and Journal of Variation | 48 (6) | |
| Ashby () | 1935 | Contrexéville, Vosges, France in June 1934 and Locquignol, forest of Mormale, France in July 1934 |
The Entomologist's Record and Journal of Variation | 47 (1) | |
| Ashby () | 1935 | Contrexéville, Vosges, France in June 1934 and Locquignol, forest of Mormale, France in July 1934 |
The Entomologist's Record and Journal of Variation | 47 (2) | |
| Ashby () | 1935 | Bonnes localités : Contrexéville (Vosges) |
L'Amateur de Papillons | 7 (12-13) | |
| Ashby () | 1933 | Paris and Mouthier (Doubs), July-August 1932 |
The Entomologist's Record and Journal of Variation | 45 (6) | |
| Ashby () | 1933 | Paris and Mouthier (Doubs), July-August 1932 |
The Entomologist's Record and Journal of Variation | 45 (8) | |
| Ashby () | 1933 | Paris and Mouthier (Doubs), July-August 1932 |
The Entomologist's Record and Journal of Variation | 45 (7) | |
| Ashby () | 1931 | Draguignan and Saint-Aygulf, Var. France as collecting centres in April-May, 1930 |
The Entomologist's Record and Journal of Variation | 43 (10) | |
| Ashby () | 1931 | Draguignan and Saint-Aygulf, Var. France as collecting centres in April-May, 1930 |
The Entomologist's Record and Journal of Variation | 43 (9) | |
| Ashby () | 1930 | Cavalaire and the New Riviera, May 1929. Lepidoptera |
The Entomologist's Record and Journal of Variation | 42 (1) | |
| Ashby () | 1930 | Cavalaire and the New Riviera, May 1929. Lepidoptera |
The Entomologist's Record and Journal of Variation | 42 (2) | |
| Ashby () | 1929 | Hyères and Draguignan in April, 1928 |
The Entomologist's Record and Journal of Variation | 41 (9) | |
| Ashby () | 1929 | Hyères and Draguignan in April, 1928 |
The Entomologist's Record and Journal of Variation | 41 (10) | |
| Ashby () | 1927 | The Basses-Alps in May-June, 1926 |
The Entomologist's Record and Journal of Variation | 39 (3) | |
| Ashby () | 1926 | Digne and its neighbourhood April-May 1925 |
The Entomologist's Record and Journal of Variation | 38 (1) | |
| Ashby () | 1924 | Digne and the Basses-Alpes in July 1923 |
The Entomologist's Record and Journal of Variation | 36 (7-8) | |
| Ashby () | 1924 | Digne and the Basses-Alpes in July 1923 |
The Entomologist's Record and Journal of Variation | 36 (9) | |
| Ashby () | 1922 | The French Alps of Haute-Savoie in July 1920 |
The Entomologist's Record and Journal of Variation | 34 (3) | |
| Ashby () | 1922 | Notes on Entomology in France and Italy, July-August 1921 |
The Entomologist's Record and Journal of Variation | 34 (9) | |
| Ashby () | 1914 | Lepidoptera in Southern France, 1914 |
The Entomologist's Record and Journal of Variation | 26 (10) | |
| Ashby () | 1914 | Lepidoptera in Southern France, 1914 |
The Entomologist's Record and Journal of Variation | 26 (11) | |
| Ashby () | 1913 | Collecting Rhopalocera in France, 1913 |
The Entomologist's Record and Journal of Variation | 25 (9) | |