| Name | Soper, James Herbert & Dale, Hugh M. |
| Agent type | Team/Group |
| First date collected | 1916 |
| Remarks | [collector note: col. Ontario ca. 1948] |
| ASA Botanist ID | 157515 botanist |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/8bee253d-0e4c-41be-aeb4-57617935b3a5 |
| Standard/Label Name | J. H. Soper & H. M. Dale |
| Full Name | Soper, James Herbert & Dale, Hugh M. |
| Geography Collector | Canada |
| Citation as Collector | Isotype specimen (GH) Agropyron psammophilum J. M. Gillett & H. Senn |
| Holdings | Search for specimens collected by J. H. Soper & H. M. Dale |
| Collections in | [no date] (2), 1941 (1), 1948 (69) |
| Team Members: | Soper, James Herbert Dale, Hugh M. |