| Name | Haynes, Robert Ralph & Hellquist, Carl Barre |
| Agent type | Team/Group |
| First date flourished | 1996 |
| Remarks | [author note: Potamogetonaceae] |
| ASA Botanist ID | 192122 botanist |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/9914cf2b-3876-4b82-824b-a706f04227d6 |
| Author name | R. R. Haynes & Hellquist |
| B & P Author Abbrev. | R. R. Haynes & Hellq. |
| Standard/Label Name | R. R. Haynes & C. B. Hellquist |
| Full Name | Haynes, Robert Ralph & Hellquist, Carl Barre |
| Geography Author | United States of America |
| Specialty Author | Spermatophytes |
| Citation as Author | Novon; a Journal for Botanical Nomenclature. St. Louis, MO |
| Holdings | Search for specimens collected by R. R. Haynes & C. B. Hellquist |
| Collections in | 1975 (2) |
| Team Members: | Haynes, Robert Ralph Hellquist, Carl Barre |