| Name | Timmia austriaca f. brevifolia (Renauld & Cardot) Sayre |
| Authorship | (Renauld & Cardot) Sayre |
| Rank | Forma |
| Placed in | Timmia austriaca Hedwig |
| Citation | 1935 Moss Fl. N. Amer. 2: 148 |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Timmia austriaca f. brevifolia (Renauld & Cardot) Sayre |
| Identification made in | [no date] (4) |