| Name | Arenaria pumicola F. V. Coville & J. B. Leiberg |
| Authorship | Coville & Leiberg |
| Rank | Species |
| Placed in | Arenaria Linnaeus |
| Citation | 1897 Proc. Biol. Soc. Washington 11(39): 169–170 |
| Holdings | 17 Specimens held in the Harvard University Herbaria identified as Arenaria pumicola F. V. Coville & J. B. Leiberg |
| Identification made in | [no date] (16), 1965 (1) |