| Name | Hemsleya sphaerocarpa subsp. megathyrsa (C. Y. Wu) D. Z. Li |
| Authorship | (C. Y. Wu) D. Z. Li |
| Rank | Subspecies |
| NomenclaturalStatus | NomLeg |
| Placed in | Hemsleya sphaerocarpa Kuang & A. M. Lu |
| GUID | urn:lsid:ipni.org:names:976553-1 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Hemsleya sphaerocarpa subsp. megathyrsa (C. Y. Wu) D. Z. Li |
| Identification made in | [no date] (1) |