| Name | Senn, Harold Archie & Calder, James Alexander | 
| Agent type | Team/Group | 
| First date collected | 1948 | 
| Remarks | [Collector note: Baffin Island, Canada; DAOM] | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/cbe65008-9a00-427d-9db7-d562bc758498 | 
| Standard/Label Name | H. A. Senn & J. A. Calder | 
| Full Name | Senn, Harold Archie & Calder, James Alexander | 
| Geography Collector | Canada | 
| Specialty Collector | Fungi | 
| Citation as Collector | specimen (FH) Puccinia blyttiana | 
| Holdings | Search for specimens collected by H. A. Senn & J. A. Calder | 
| Collections in | 1938 (1), 1948 (18) | 
| Team Members: | Calder, James Alexander Senn, Harold Archie |