| Name | Callitriche trochlearis Fassett |
| Authorship | Fassett |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Callitriche Linnaeus |
| GUID | urn:lsid:ipni.org:names:139196-1 |
| Citation | 1951 Rhodora 53: 194 |
| Holdings | 5 Specimens held in the Harvard University Herbaria identified as Callitriche trochlearis Fassett |
| Identification made in | [no date] (2), 1949 (1), 2007 (1), 2016 (1) |