| Classification | Alismataceae: Echinodorus |
| Harvard University Herbaria Barcode(s) | 00026757 |
| Type Status | Isotype |
| Collector | G. Engelmann |
| Country | United States of America |
| State | Missouri |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Missouri: Saint Louis County: Saint Louis (Missouri) |
| Date Collected | 1845-08-** |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/0f7d3717-7e30-432f-84f7-9f148b57b8c4 |
| Harvard University Herbaria Barcode | 00026757 |
| Herbarium | GH |
| Family | Alismataceae |
| Type Status | Isotype |
| Isotype of | Echinodorus rostratus var. lanceolatus Engelmann |
| Verified by | R. R. Haynes |
| Taxon Reference | (for Echinodorus rostratus var. lanceolatus Engelmann) Manual [A. Gray] 1848. 460. |
| Family | Alismataceae |
| Determination | Echinodorus berteroi (Sprengel) Fassett |
| Determined by | R. R. Haynes |
| Determination Remarks | [current name] |
| Sex | not determined |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
