| Harvard University Herbaria Barcode(s) | 00521815 | 
| Type Status | Type | 
| Collector | J. L. Riddell | 
| Collector number | 1084 | 
| Country | United States of America | 
| State | Louisiana | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Louisiana: Orleans County: New Orleans | 
| Date Collected | [Apr.] | 
| Habitat | Fields | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/fb490643-600b-4106-82a7-f47edb17282e | 
| Harvard University Herbaria Barcode | 00521815 | 
| Herbarium | GH | 
| Previous ownership |  | 
| Type Status | Type | 
| Type of | Plantago ludoviciana Riddell | 
| Verified by | Kittredge, Walter Tobey | 
| Date Determined | 2016 | 
| Determination Remarks | [filed under] | 
| Annotation Text | non Raf., 1817 | 
| Taxon Reference | (for  Plantago ludoviciana Riddell) New Orleans Med. Surg. J. 1853. 9: 610. | 
| Determination | Plantago heterophylla Nuttall | 
| Determined by | Rosatti, Thomas J. | 
| Date Determined | 1984 | 
| Determination Remarks | [current name] | 
| Determination | Plantago heterophylla Nuttall | 
| Determined by | Morris, Edward Lyman | 
| Date Determined | 1909-05-27 | 
| Determination | Plantago heterophylla Nuttall | 
| Determined by | [A. Gray (scripsit) W. T. Kittredge, 2016] | 
| Determination | Plantago ludoviciana Riddell | 
| Determination Remarks | [label name] | 
| Phenology | Fruit | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed | 
| Description | 16 seeds/caps. [capsule] T. J. Rosatti 1 July 1983 |