| Name | Riccia huebeneriana subsp. sullivantii (Austin ex Peck) R. M. Schuster |
| Authorship | (Austin ex Peck) R. M. Schuster |
| Rank | Subspecies |
| NomenclaturalStatus | NomLeg |
| Placed in | Riccia huebeneriana Lindenberg |
| Citation | 1992 Hepat. Anthocerotae N. Amer. 6: 457 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Riccia huebeneriana subsp. sullivantii (Austin ex Peck) R. M. Schuster |
| Identification made in | 2019 (1) |