| Name | Zygodon conoideus (Dickson) Hooker & Taylor |
| Authorship | (Dickson) Hooker & Taylor |
| Rank | Species |
| Placed in | Zygodon |
| Citation | 1818 Muscol. Brit. 71 |
| Holdings | 6 Specimens held in the Harvard University Herbaria identified as Zygodon conoideus (Dickson) Hooker & Taylor |
| Identification made in | [no date] (6) |