| Name | Lyonia marcrocalyx (Anthony) Airy Shaw |
| Authorship | (Anthony) Airy Shaw |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Lyonia Nuttall |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Lyonia marcrocalyx (Anthony) Airy Shaw |
| Identification made in | [no date] (1) |