| Name | Marchand, Louis |
| Date of birth | 1807 |
| Date of death | 1843 |
| Remarks | [collector note: L] |
| ASA Botanist ID | 111467 botanist |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/6e22f426-1ef9-42e8-970c-e495184b3b97 |
| Variant name | Louis Marchand |
| Author name | L. Marchand |
| B & P Author Abbrev. | L. Marchand |
| Standard/Label Name | Louis Marchand |
| Full Name | Marchand, Louis |
| Geography Collector | Luxembourg |
| Specialty Author | Fungi and Lichens |
| Specialty Collector | Lichens |
| Citation as Author | Authors of Plant Names. Royal Botanic Gardens, Kew |
| Citation as Collector | Index Herbariorum - Collectors M |