| Name | Juniperus communis var. megistocarpa Fernald & H. St. John |
| Authorship | Fernald & H. St. John |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Juniperus communis Linnaeus |
| Citation | 1921 Proc. Boston Soc. Nat. Hist. 36: 58 |
| Holdings | 15 Specimens held in the Harvard University Herbaria identified as Juniperus communis var. megistocarpa Fernald & H. St. John |
| Identification made in | [no date] (15) |