| Name | Landmark, J. R. |
| Date of birth | 1900 |
| Remarks | [collector note: Norway (1900): L (Ph.); N. Norway (mainly Lofoten, 1870-87): TROM] |
| ASA Botanist ID | 116209 botanist |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/bde71a65-27b0-4fac-83cb-4189b3ce5b6f |
| Standard/Label Name | J. R. Landmark |
| Full Name | Landmark, J. R. |
| Geography Collector | Norway |
| Specialty Collector | Phanerogams |
| Citation as Collector | Index Herbariorum - Collectors I-L |
| Holdings | Search for specimens collected by J. R. Landmark |
| Collections in | [no date] (1) |