| Name | Chamaesphaerion pygmaeum A. Gray |
| Authorship | A. Gray |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Chamaesphaerion |
| GUID | urn:lsid:ipni.org:names:62820-3 |
| Citation | 1851 Hooker's J. Bot. Kew Gard. Misc. 3: 177 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Chamaesphaerion pygmaeum A. Gray |
| Identification made in | [no date] (1) |