| Name | Thuidium sparsum (Hooker & Wilson) A. Jaeger |
| Authorship | (Hook. & Wilson) A. Jaeger |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Thuidium |
| Citation | 1878 Ber. Thatigk. St. Gallischen Naturwiss. Ges. 1876--77: 266 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Thuidium sparsum (Hooker & Wilson) A. Jaeger |
| Identification made in | 1992 (1) |