| Helianthus laetiflorus x [H. pauciflorus x H. tuberosus] Pers. |
| Currently Accepted Name: | Helianthus laetiflorus x [H. pauciflorus x H. tuberosus] Pers. |
| Herbarium Name Used: | Helianthus x laetiflorus Pers. (pro sp.) [pauciflorus x tuberosus] |
| Locality: | USA. Indiana. White: 5 miles north of Brookston |
| Submission Info: | Submitted by admin on 21 Nov 2014 |