| Name | Harkness, Harvey Wilson | 
| Date of birth | 1821 | 
| Date of death | 1901 | 
| Remarks | [author note: Herbarium and types: CAS; additional specimens at B, DS, PAD] [collector note: California] | 
| ASA Botanist ID | 107593 botanist | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/da1a384a-31db-46c2-9d1b-7a4bb009c9f8 | 
| Variant name | Harvey Wilson Harkness | 
| Author name | Harkness | 
| B & P Author Abbrev. | Harkn. | 
| Standard/Label Name | H. W. Harkness | 
| Full Name | Harkness, Harvey Wilson | 
| Geography Author | United States of America | 
| Geography Collector | United States of America | 
| Specialty Author | Fungi and Lichens | 
| Specialty Collector | Fungi | 
| 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 E-H | 
| Member of teams/groups |  | 
| Holdings | Search for specimens collected by H. W. Harkness | 
| Collections in | [no date] (126),  1875 (2),  1881 (15),  1882 (1),  1883 (1),  1884 (2),  1885 (1),  1887 (3),  1889 (3) | 
| Collector Teams: | Ellis & Harkness  W. Phillips & H. W. Harkness | 
| Author Teams: | Ellis & Harkness  Cooke & Harkness  W. Phillips & Harkness |