| Name | Thomson, John Walter & Hale, Mason Ellsworth |
| Agent type | Team/Group |
| First date collected | 1951 |
| Remarks | [collector note: Wisconsin: FH] |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/18c2606b-5aee-40fc-a685-bba9673b0f08 |
| Variant name | Thomson, J. W. & Hale, M. E. |
| Variant name | John Walter Thomson & Mason Ellsworth Hale |
| Standard/Label Name | J. W. Thomson & M. E. Hale |
| Full Name | Thomson, John Walter & Hale, Mason Ellsworth |
| Geography Collector | United States of America |
| Specialty Collector | Lichens |
| Holdings | Search for specimens collected by J. W. Thomson & M. E. Hale |
| Collections in | 1951 (1) |
| Team Members: | Hale, Mason Ellsworth Thomson, John Walter |
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