| Name | Jungermannia crenuliformis Austin |
| Authorship | Austin |
| Rank | Species |
| Placed in | Jungermannia Linnaeus |
| Citation | 1872 Bull. Torrey Bot. Club 3: 10 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Jungermannia crenuliformis Austin |
| Identification made in | [no date] (1) |