| Name | Tolypothrix distorta var. penicillata (Ag.) Lemmermann |
| Authorship | (Ag.) Lemmermann |
| Rank | Variety |
| Placed in | Tolypothrix distorta (Müll.) Kützing |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Tolypothrix distorta var. penicillata (Ag.) Lemmermann |
| Identification made in | [no date] (3) |