| Name | Kelsey, Harlan Page |
| Date of birth | 1872 |
| Date of death | 1959 |
| ASA Botanist ID | 101679 botanist |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/aef79fe1-1db3-45ba-a83c-81e818cc15d9 |
| Variant name | Harlan Page Kelsey |
| Author name | H. P. Kelsey |
| B & P Author Abbrev. | H. P. Kelsey |
| Standard/Label Name | H. P. Kelsey |
| Full Name | Kelsey, Harlan Page |
| Geography Author | United States of America |
| Specialty Author | Spermatophytes |
| Citation as Author | Authors of Plant Names. Royal Botanic Gardens, Kew |
| Member of teams/groups | |
| Author in | Standard. Pl. Names, ed. 2. |
| Author in | Standard. Pl. Names |
| Holdings | Search for specimens collected by H. P. Kelsey |
| Collections in | [no date] (1), 1895 (1), 1913 (1), 1936 (2) |
| Collector Teams: | Fernald & H. P. Kelsey H.P. Kelsey & Dayton |
| Author Teams: | Fernald & H. P. Kelsey H.P. Kelsey & Dayton |