| Name | Parker, J. Roland |
| First date collected | 1950 |
| Last date collected | 1959 |
| Remarks | [collector note: Oregon: DAO (col. 1955)] |
| ASA Botanist ID | 134542 botanist |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/ae036a36-2291-404c-8ec9-8fd520dcc99c |
| Standard/Label Name | J. R. Parker |
| Full Name | Parker, J. Roland |
| Geography Collector | United States of America |
| Citation as Collector | Index Herbariorum - Collectors N-R |