| Name | Echinodorus parvulus Engelmann |
| Authorship | Engelmann |
| Rank | Species |
| Placed in | Echinodorus |
| GUID | urn:lsid:ipni.org:names:58365-1 |
| Citation | 1856 Manual [A. Gray], ed. 2. 438, 492 |
| Holdings | 5 Specimens held in the Harvard University Herbaria identified as Echinodorus parvulus Engelmann |
| Identification made in | [no date] (2), 1951 (1), 1970 (1), 1993 (1) |