| Name | Dufour, Jean-Marie Leon |
| Date of birth | 1780 |
| Date of death | 1865 |
| Remarks | [collector note: Original herbarium: NTM; France, Spain: BORD, BR, CN, FI, K (r. 1829), LD, LY, P, P-JU] |
| ASA Botanist ID | 101492 botanist |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/294473f2-c4bc-4741-9312-71654841e8fe |
| Variant name | Jean-Marie Leon Dufour |
| Author name | Dufour |
| B & P Author Abbrev. | Dufour |
| Standard/Label Name | J. M. L. Dufour |
| Full Name | Dufour, Jean-Marie Leon |
| Geography Author | France |
| Geography Collector | France, Spain |
| Specialty Author | Bryophytes |
| Specialty Author | Fungi and Lichens |
| Specialty Author | Spermatophytes |
| Citation as Author | Authors of Plant Names. Royal Botanic Gardens, Kew |
| Citation as Collector | Index Herbariorum - Collectors A-D |
| Member of teams/groups | |
| Author in | Nouv. Fl. Champ. |
| Author in | Nouv. Fl. Champ., ed. 2 |
| Author in | Nouv. Fl. Champ., ed. 5 |
| Author in | Nouv. Fl. Champ., ed. 6 |
| Author in | Nouv. Fl. Champ., ed. 7 |
| Holdings | Search for specimens collected by J. M. L. Dufour |
| Collections in | 1818 (1) |
| Collector Teams: | M. Raymond, J. Kucyniak, J. M. L. Dufour & J.-P. Gousy |