| Name | Calyptothecium alare E. B. Bartram |
| Authorship | E. B. Bartram |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Calyptothecium |
| Citation | 1945 Bryologist 48: 120 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Calyptothecium alare E. B. Bartram |
| Identification made in | [no date] (2) |
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