| Name | Wittmack, (Marx Carl) Ludwig (Ludewig) |
| Date of birth | 1839 |
| Date of death | 1929 |
| Remarks | [author note: Herbarium and types: B (mostly destroyed)] |
| ASA Botanist ID | 100644 botanist |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/91c44721-541e-4e1e-a69a-a6dd7f5cd6cf |
| Variant name | Marx Carl Ludwig (Ludewig) Wittmack |
| Author name | Wittmack |
| B & P Author Abbrev. | Wittm. |
| Standard/Label Name | L. Wittmack |
| Full Name | Wittmack, (Marx Carl) Ludwig (Ludewig) |
| Geography Author | Germany |
| Specialty Author | Fungi and Lichens |
| Specialty Author | Spermatophytes |
| Citation as Author | Authors of Plant Names. Royal Botanic Gardens, Kew |
| Citation as Author | Taxonomic Literature. Second Edition. Utrecht |
| Member of teams/groups | |
| Author in | Bot. Kult. Baumwolle |
| Author Teams: | C. J. E. Morren & L. Wittmack |