| Name | Costea, Mihai & Tardif, François J. |
| Agent type | Team/Group |
| Date of birth | 2003 |
| Remarks | [author note: Polygonum] |
| ASA Botanist ID | 190467 botanist |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/bd3450ed-7549-4948-a36c-df9a48d40146 |
| Author name | Costea & Tardif |
| B & P Author Abbrev. | Costea & Tardif |
| Standard/Label Name | M. Costea & F. J. Tardif |
| Full Name | Costea, Mihai & Tardif, François J. |
| Geography Author | Canada |
| Specialty Author | Spermatophytes |
| Citation as Author | Sida; Contributions to Botany. Dallas; Fort Worth, TX |
| Team Members: | Costea, Mihai Tardif, François J. |