| Name | Picea concolor Gordon & Glendinning |
| Authorship | Gordon & Glendinning |
| Rank | Species |
| Placed in | Picea A. Dietrich |
| Citation | 1858 Pinetum 155 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Picea concolor Gordon & Glendinning |
| Identification made in | [no date] (2) |