| Name | Pegaeophyton scapiflorium var. pilosicalyx R. L. Guo & T. Y. Cheo | 
| Authorship | R. L. Guo & T. Y. Cheo | 
| Rank | Variety | 
| NomenclaturalStatus | NomLeg | 
| Placed in | Pegaeophyton scapiflorium (Hooker f. & Thomson) Marquand & Airy Shaw | 
| Citation | 1980 Bull. Bot. Lab. N. E. Forest. Inst., Harbin 1980(6): 28 | 
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Pegaeophyton scapiflorium var. pilosicalyx R. L. Guo & T. Y. Cheo | 
| Identification made in | [no date] (1) |