| Name | Ptychococcus archboldianus var. microchlamys Burret | 
| Authorship | Burret | 
| Rank | Variety | 
| NomenclaturalStatus | NomLeg | 
| Placed in | Ptychococcus archboldianus Burret | 
| Citation | 1939 J. Arnold Arbor. 20: 210 | 
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Ptychococcus archboldianus var. microchlamys Burret | 
| Identification made in | 2006 (2) | 
