| Name | Sinobaijiania smitinandii var. laxa W. J. de Wilde & Duyfjes |
| Authorship | W. J. de Wilde & Duyfjes |
| Rank | Variety |
| Placed in | Sinobaijiania smitinandii W. J. de Wilde & Duyfjes |
| GUID | urn:lsid:ipni.org:names:77117653-1 |
| Citation | 2011 Thai Forest Bull., Bot. 39: 11 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Sinobaijiania smitinandii var. laxa W. J. de Wilde & Duyfjes |
| Identification made in | 2012 (1) |