| Name | Appel, Friedrich Carl Louis Otto |
| Date of birth | 1867 |
| Date of death | 1952 |
| Remarks | [author note: Some specimens in A, IBF, LE] [collector note: A, FR] |
| ASA Botanist ID | 136761 botanist |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/1671b755-a3c9-4c73-b67b-bd7ea322b8c1 |
| Variant name | Friedrich Carl Louis Otto Appel |
| Author name | Appel |
| B & P Author Abbrev. | Appel |
| Standard/Label Name | F. C. L. O. Appel |
| Full Name | Appel, Friedrich Carl Louis Otto |
| Geography Author | Germany |
| Geography Collector | Germany, Sweden, Switzerland |
| Specialty Author | Fungi and Lichens |
| Specialty Author | Spermatophytes |
| Specialty Collector | Phanerogams |
| Citation as Author | Authors of Plant Names. Royal Botanic Gardens, Kew |
| Citation as Author | Taxon. Lit., ed. 2 (TL2), Suppl. 1 |
| Citation as Collector | Index Herbariorum - Collectors A-D |
| Member of teams/groups | |
| Holdings | Search for specimens collected by F. C. L. O. Appel |
| Collections in | 1896 (2) |
| Collector Teams: | F. C. L. O. Appel & Meister |
| Author Teams: | Appel & Laubert |