| Name | Callitriche marginata Torrey |
| Authorship | Torrey |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Callitriche Linnaeus |
| Contains | Callitriche marginata var. lechleri Hegelmaier |
| GUID | urn:lsid:ipni.org:names:430018-1 |
| Citation | 1857 Pacific Railr. Rep. 4, Pt. 5, No. 4 (Whipple) 135 |
| Holdings | 43 Specimens held in the Harvard University Herbaria identified as Callitriche marginata Torrey |
| Identification made in | [no date] (30), 1949 (3), 1991 (7), 2007 (1), 2016 (2) |