| Classification | Pontederiaceae: Heteranthera |
| Harvard University Herbaria Barcode(s) | 02137802 |
| Collector | R. R. Tatnall |
| Collector number | 4946 |
| Country | United States of America |
| State | Maryland |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maryland: Cecil County |
| Locality | [data not captured] |
| Date Collected | 1941-09-08 |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d1bca973-cf8c-481f-89c8-286fa781385d |
| Harvard University Herbaria Barcode | 02137802 |
| Herbarium | GH |
| Family | Pontederiaceae |
| Determination | Heteranthera multiflora (Grisebach) C. N. Horn |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
