| Name | Haplodontium purpusii Cardot |
| Authorship | Cardot |
| Rank | Species |
| Placed in | Haplodontium |
| Citation | 1911 Rev. Bryol. 38: 2. |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Haplodontium purpusii Cardot |
| Identification made in | [no date] (1) |