| Name | Hygroamblystegium fluviatile (Hedwig) Loeske | 
| Authorship | (Hedwig) Loeske | 
| Rank | Species | 
| NomenclaturalStatus | NomLeg | 
| Placed in | Hygroamblystegium | 
| Contains | Hygroamblystegium fluviatile var. ovatum Grout | 
| Holdings | 75 Specimens held in the Harvard University Herbaria identified as Hygroamblystegium fluviatile (Hedwig) Loeske | 
| Identification made in | [no date] (72), 2004 (2), 2016 (1) | 
