| Name | Tweedy, Frank | 
| Date of birth | 1854 | 
| Date of death | 1937 | 
| Remarks | [author note: Herbarium and types: YU (private herb.), US (1,000, part orig.); additional material at B (mostly destroyed), GH, MON, NY (important set), PH, RM, WTU] [collector note: priv. herb. at YU; most from western states, but also collected in Virginia & N. Jersey; US] | 
| ASA Botanist ID | 107956 botanist | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/57bac745-7f46-4ca7-bd21-07087e9593ca | 
| Variant name | Frank Tweedy | 
| Author name | Tweedy | 
| B & P Author Abbrev. | Tweedy | 
| Standard/Label Name | F. Tweedy | 
| Full Name | Tweedy, Frank | 
| Geography Author | United States of America | 
| Geography Collector | United States of America | 
| Specialty Author | Spermatophytes | 
| Specialty Collector | Phanerogams | 
| Citation as Author | Authors of Plant Names. Royal Botanic Gardens, Kew | 
| Citation as Author | Taxonomic Literature. Second Edition. Utrecht | 
| Citation as Collector | Index Herbariorum - Collectors T-Z | 
| Member of teams/groups |  | 
| Holdings | Search for specimens collected by F. Tweedy | 
| Collections in | [no date] (17),  1878 (2),  1879 (2),  1880 (1),  1881 (3),  1882 (1),  1883 (1),  1884 (7),  1885 (36),  1887 (2),  1888 (3),  1889 (4),  1893 (1),  1895 (1),  1898 (1) | 
| Collector Teams: | T. S. Brandegee & F. Tweedy  Scribner & Tweedy | 
| Author Teams: | Scribner & Tweedy |