| Name | Gagnon, Jean | 
| First date collected | 1992 | 
| Remarks | [collector note: Herbier Louis-Marie, F. S. A. A., Université Laval, Québec, Canada (QFA). Quebec, Canada. Collected with C. Roy, G. Lavoie & M. Garneau] | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/271e823b-a661-4f9c-8306-a8374d80df5d | 
| Variant name | Gagnon, J. | 
| Variant name | Jean Gagnon | 
| Standard/Label Name | J. Gagnon | 
| Full Name | Gagnon, Jean | 
| Geography Collector | Canada | 
| Specialty Collector | Spermatophytes | 
| Citation as Collector | specimen (GH) Gaylussacia dumosa (Andrews) Torrey & A. Gray | 
| Member of teams/groups | |
| Collector Teams: | C. Roy, G. Lavoie, J. Gagnon & M. Garneau |