| Classification | Orobanchaceae: Orobanche |
| Harvard University Herbaria Barcode(s) | 00311484 |
| Collector | H. A. Gleason |
| Country | United States of America |
| State | Illinois |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Illinois: White County |
| Substrate | On Ambrosia trifida |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/8987e326-907e-4839-a47c-a8cf8a726080 |
| Harvard University Herbaria Barcode | 00311484 |
| Herbarium | GH |
| Family | Orobanchaceae |
| Determination | Orobanche ludoviciana Nuttall |
| Determination Remarks | [is label name] |
| Family | Orobanchaceae |
| Determination | Orobanche ludoviciana var. genuina Beck |
| Determined by | Munz, Philip Alexander |
| Date Determined | 1929-12-** |
| Family | Orobanchaceae |
| Determination | Orobanche ludoviciana Nuttall |
| Determined by | K. Anderson (BRY) |
| Date Determined | 1993-12-** |
| Determination Remarks | [0] |
| Family | Orobanchaceae |
| Determination | Orobanche riparia L. T. Collins |
| Determined by | Ebinger, John E. |
| Date Determined | 2012 |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
