| Name | Myriophyllum pinnatum (Walter) Britton |
| Authorship | (Walter) Britton |
| Rank | Species |
| NomenclaturalStatus | Unknown |
| Placed in | Myriophyllum |
| Remarks | Created from NEVP Ingest: Myriophyllum pinnatum (Walter) Britton |
| GUID | urn:uuid:2c426c86-0c0d-44bb-a2e2-9a15d29312ab |
| Holdings | 117 Specimens held in the Harvard University Herbaria identified as Myriophyllum pinnatum (Walter) Britton |
| Identification made in | [no date] (82), 1981 (5), 1984 (3), 1985 (3), 2011 (19), 2015 (5) |