| Name | Campylium protensum (Bridel) Kindberg |
| Authorship | (Bridel) Kindberg |
| Rank | Species |
| Placed in | Campylium |
| Citation | 1894 Canad. Rec. Sci. 6 (2): 72 |
| Holdings | 12 Specimens held in the Harvard University Herbaria identified as Campylium protensum (Bridel) Kindberg |
| Identification made in | [no date] (11), 2004 (1) |