| Name | Cynodontium polycarpum var. tenellum Schimper |
| Authorship | Schimper |
| Rank | Variety |
| Placed in | Cynodontium polycarpum (Hedwig) Schimper |
| Citation | 1876 Syn. Musc. Eur., ed. 2 63 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Cynodontium polycarpum var. tenellum Schimper |
| Identification made in | [no date] (2) |