| Name | Williams, Emile Francis & Fernald, M. L. |
| Agent type | Team/Group |
| First date collected | 1901 ? |
| Last date collected | 1902 |
| Remarks | [collector note: Quebec, Massachusetts] |
| ASA Botanist ID | 152456 botanist |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a21a360a-9459-4f84-a3a7-a2cef9fd1d9c |
| Standard/Label Name | E. F. Williams & M. L. Fernald |
| Full Name | Williams, Emile Francis & Fernald, M. L. |
| Geography Collector | Canada, United States of America |
| Citation as Collector | Type specimen (GH) Barbarea vulgaris R. Brown fm. plena Fern. |
| Holdings | Search for specimens collected by E. F. Williams & M. L. Fernald |
| Collections in | [no date] (2), 1898 (7), 1900 (1), 1901 (8), 1902 (152) |
| Team Members: | Williams, Emile Francis Fernald, Merritt Lyndon |