| Name | Weissia controversa var. stenocarpa Nees & Hornschuch |
| Authorship | Nees & Hornschuch |
| Rank | Variety |
| Placed in | Weissia controversa Hedwig |
| Citation | 1831 Bryol. Germ. 2(2): 45 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Weissia controversa var. stenocarpa Nees & Hornschuch |
| Identification made in | [no date] (2) |