| Name | Hygrohypnum smithii var. goulardii (Schimper) Wijk & Margadant |
| Authorship | (Schimper) Wijk & Margadant |
| Rank | Variety |
| Placed in | Hygrohypnum smithii (Swartz) Brotherus |
| Citation | 1959 Taxon 8: 73 |
| Holdings | 5 Specimens held in the Harvard University Herbaria identified as Hygrohypnum smithii var. goulardii (Schimper) Wijk & Margadant |
| Identification made in | [no date] (5) |