| Name | Geitler, Lothar |
| Date of birth | 1899 |
| Date of death | 1990 |
| Remarks | [author note: Herbarium and types: LI, WU] [collector note: LI, WU] |
| ASA Botanist ID | 127699 botanist |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/b55445e0-2178-4618-9b34-5cf7a6de6499 |
| Variant name | Lothar Geitler |
| Author name | Geitler |
| B & P Author Abbrev. | Geitler |
| Standard/Label Name | L. Geitler |
| Full Name | Geitler, Lothar |
| Geography Author | Austria |
| Specialty Author | Algae |
| Specialty Author | Fungi and Lichens |
| Specialty Collector | Algae |
| Citation as Author | Authors of Plant Names. Royal Botanic Gardens, Kew |
| Citation as Author | Taxon; Official News Bulletin of the International Society for Plant Taxonomy. Utrecht |
| Citation as Author | Taxonomic Literature. Second Edition. Utrecht |
| Citation as Collector | Index Herbariorum - Collectors E-H |
| Citation as Collector | Taxon; Official News Bulletin of the International Society for Plant Taxonomy. Utrecht |
| Member of teams/groups | |